Osteological and Forensic Books of Interest

23 Sep

I’ve been reading Doug’s latest blog series on archaeological publishing with increasing interest.  I’ve recently ordered a copy of Mary E. Lewis’s 2007 publication The Bioarchaeology of Childhood: Perspectives  from Biological and Forensic Anthropology, and I am very much looking forward to reading it as I am keen to improve my own knowledge of human non-adults, i.e. of juvenile remains.  It has also sadly been a while since I have ordered a new osteology reference book.  This isn’t from a lack of bioarchaeology books that I would like to read, far from it, but it is partially due the cost of buying such copies.  There have been a few recently released books (such as the 2014 Routledge Handbook of the Bioarchaeology of Human Conflict by Knüsel et al. and the 2013 Bioarchaeology: An Integrated Approach to Working with Human Remains by Martin et al.) that I’d love to own for my own collection, but I’m waiting until they come out in paperback as they are rather expensive otherwise.

On this blog I have often mentioned discussed and highlighted the wonders of the fantastic Human Bone Manual (2005) by White & Folkens, of Larsen’s (1997) Bioarchaeology: Interpreting Behaviour from the Human Skeleton reference book, and of Gosling et al.’s (2008) Human Anatomy: Colour  Atlas and Text Book, amongst a few others.  But I haven’t really mentioned other texts that have been especially helpful in piecing together the value of studying and understanding the context of human osteology for me, personally.  The following publications are a collection of reference books and technical manuals that have proved helpful in understanding human and non-human skeletal material, adult and non-adult remains, and on various aspects of forensic science.  I have dipped into some, read others completely – regardless they are of importance and of some use to the human osteologist and osteoarchaeologist.

So without further ado here are a few osteological and forensic themed books that have proved especially helpful to me over the past few years (and hopefully for many more years to come!):

tbom booksss 2

Books covers of the below.

I. Human and Nonhuman Bone Identification: A Colour Atlas. Diane L. France. 2009. Boca Raton: CRC Press.

Aimed at the forensic anthropologist, this concise comparative osteology guide on how to identify human skeletal remains compares and highlights anatomical differences between numerous (largely North American) mammal species (such as seal, cow, mountain sheep, domestic sheep, moose etc.).  This book highlights well the challenges faced in recognising skeletal material in the field, and trying to distinguish whether the remains are human or not.  Organised largely by element from superior to inferior (crania to pedal phalanges) into three sections, each detailing a different theme – 1. General Osteology (which includes gross/anatomy/growth/development), 2. major Bones of Different Animals (which are grouped by bone) and 3. Skeletal Elements of Human and Nonhuman Animals (which includes bones from each species shown together).  This is a great immediate reference to recognising the osteological landmarks of various species.  This book should be of particular importance to forensic anthropologists, osteoarchaeologists and zooarchaeologists.

II. Developmental Juvenile Osteology. Louise Scheuer & Sue Black (illustrations by Angela Christie). 2000. London: Elsevier Academic Press.

At the time of publication this volume was one of the few human osteological books focusing purely on the developmental osteology of juveniles.  Arranged into eleven chapters, the book details an introduction to skeletal development and aging, bone development and ossification, and embryological development before focusing chapters to specific areas of the human body (vertebral column, pectoral girdle, lower limb etc.).  The book is really quite important in understanding the juvenile skeletal, as to the untrained eye juvenile material can look nonhuman.  For any forensic anthropologist, human osteologists, or osteoarchaeologist examining juvenile skeletal material this volume is one of the best publications available in order to recognise and understand the skeletal anatomy that can be present at forensic or archaeological sites.  It is also recommended for field archaeologists who may come across juvenile skeletal material and be unaware of what it exactly is.

III. The Cambridge Encyclopedia of Human Palaeopathology. Arthur C. Aufdeheide & Conrado Rodríguez-Martín (including a dental chapter by Odin Langsjoen). 1998. Cambridge: Cambridge University Press.

A standard reference book in the fields of archaeology, palaeopathology and human osteology, the Cambridge Encyclopedia of Human Palaeopathology presents concise yet detailed descriptions and photographs documenting the variety of diseases and trauma that can affect the human skeleton.  This is a standard reference book that is heavily used in the osteoarchaeological field.  Split into chapters that detail each kind of skeletal lesion, and its recognition, within a type (endocrine disorders, skeletal dysplasia, metabolic disease, trauma, infectious diseases, etc.), the volume describes contextualises each entry with its known history, etiology, epidemiology, geography and antiquity.  Soft tissues diseases that can be found on mummies, or otherwise fleshed bodies from archaeological contexts, are also highlighted and discussed.

IV. Identification of Pathological Conditions in Human Skeletal Remains: Smithsonian Contributions to Anthropology No. 28Donald J. Ortner & Walter G. J. Putschar. 1981. Washington D.C.: Smithsonian Institution Press.

As above, this publication is another standard reference book for identifying pathological conditions in the human skeletal.  The 1981 edition is now slightly out of date regarding the etiology of some of the diseases discussed in this work, but the photographic images depicting the gross osteological change are still reliable.  Regardless this is still a vital book in understanding the development and sheer breadth of palaeopathology as a field in itself.

V. Forensic Taphonomy: The Postmortem Fate of Human Remains. Edited by William D. Haglund & Marcella H. Sorg. 1997. Boca Raton: CRC Press.

Forensic taphonomy,  the study of the processes that affect decomposition, burial and erosion of  bodies, is the focus of this publication.  This edited volume contains chapters discussing a wide range of different aspects of forensic taphonomy.  Split into five sections (1. taphonomy in the forensic context, 2. Modifications of soft tissue, bone, and associated materials, 3. Scavenged remains, 4. Buried and protected remains, 5. Remains in water) the book provides an overall perspective on important issues with pertinent case studies and techniques referenced throughout.

VI. Advances in Forensic Taphonomy: Method, Theory and Archaeological Perspectives. Edited by William D. Haglund & Marcella H. Sorg. 2001. Boca Raton: CRC Press. 

The second volume of the Forensic Taphonomy publication, this updated edition deals more widely with the issues that surround the bioarchaeological perspectives of forensic taphonomy, and how it relates to forensic anthropology.  This version includes chapters focusing on mass graves and their connection to war crimes (archaeological and forensic approaches), understanding the microenvironment surrounding human remains, interpretation of burned remains, updates in geochemical and entomological analysis,  and also highlights the updated field techniques and laboratory analysis.  Again this is another hefty publication and one that I have only dipped in and out of, but it is well worth a read as it can bring new insights into the archaeological contexts of human remains.

VII. Skeletal Trauma: Identification of Injuries Resulting from Human Rights Abuse and Armed Conflict. Edited by Erin H. Kimmerle & José Pablo Baraybar. 2008. Boca Raton: CRC Press.

This publication focuses on human rights violations in conflicts where forensic evidence is to be used in international tribunals.  It highlights a variety of case studies throughout each of the eight chapters from the numerous contributors (including the late Clyde Snow), describing both the protocols for forensic examination in human rights abuse and violations to the specifics of different classes of trauma (blast, blunt force trauma, skeletal evidence of torture, gunfire etc.).  Importantly the first two chapters focus on an epidemiological approach to forensic investigations of abuse and to the differential diagnoses of skeletal injuries that forensic anthropologists should be aware of (congenital or pathological conditions, peri- vs postmortem injuries, normal skeletal variation etc.).

VIII. The Colour Atlas of the Autopsy. Scott A. Wagner. 2004. Boca Raton: CRC Press.

A slight deviation from the curve above perhaps, but this is an informative read on why and how autopsies are carried out.  It also introduces the purpose and philosophy of the autopsy, and then the importance of circumstantial and medical history of the individual.  The book is, after the first chapter, set out in a step by step style of the procedure with numerous images, helping to detail the aim of the autopsy in medical and forensic contexts.  The book also details the different types of trauma that can be inflicted on the human body (blunt force, sharp, projectile, ballistic, etc.) and their telltale signs on flesh.  It is certainly not a book for the faint of heart, but it is informative of modern medical practice, of a procedure that has had a long and somewhat troubled history of acceptance but still remains a decisive procedure in forensic contexts.

tbom booksss

Book covers of the above.

Readings

Although this is just a short selection of publications in the fields of osteology, biological anthropology and forensic anthropology, I hope it gives a quick taste of the many different branches that can make up studying and practicing human osteology.  A few of the publications highlighted above are reference books with chapters by various authors, or are technical manuals, highlighting the step by step techniques and why those methods are used.  A number of the publications above remain standard reference books, while others will of course date somewhat as new techniques and scientific advances come into play (perhaps most evidently in the forensic contexts).  However the core value of the publication will remain as evidence of the advancements in the above fields.

Writing this post has also reminded me that I must join the nearest university library as soon as I can…

Learn From One Another

This is just a snapshot of my own readings and a few of the publications have since been revised.  I’d be happy to hear what readers of this blog, and others like it, have read and recommend in the above fields.  Please feel free to leave a comment below!

Note

The reason that CRC Press appear often in this selection is because the organisation is a recognised publisher of technical manuals in the science fields.

Bone Quiz: Osteology From Outer Space

23 Sep

I saw this pop up earlier on my friend Charles Hay’s social feed and it immediately clicked as I saw osteology in space.  It’s actually the comet 67P/Churyumov-Gerasimenko (bit of a mouthful) rather than a skeletal element lost in space, but can the readers of this blog identify what I think I see below?  If you can, let me know what you think it is in the comment section below and, for bonus points, tell me how these generally differ from others found in the body.  You may have to squint a bit and remember that the distal parts of this element can vary somewhat in shape…

This comet is currently the focus of attention of the space probe Rosetta’s lander, Philae, as the European Space Agency hopes to soon land on and investigate this intriguing piece of rock.  The comet is currently (in the words of Col. Chris Hadfield, or at least his FB profile) spewing out water, methane, methanol, CO2 and ammonia, a mix that is the stuff of life (but probably quite smelly).  Keep up to date here as the ESA attempts to land Philae on the comet in early November.

spacethumb

A recent image sent back by the ESA Rosetta probe of the comet 67P/Churyumov-Gerasimenko. Image credit: ESA/Rosetta/NavCam/Emily Lakdawalla.

I’ll put the answer up in a few days or so, so please leave a comment if you think you know what this is!

Bone quizzes are part of a staple diet that anybody learning human osteology at university takes part in regularly.  They are often timed tests (normally a minute or so) where you can be asked to identify a fragment of bone, side it and name any anatomical landmarks that are highlighted on the element.  It is a great way to learn your skeletal anatomy, especially before heading into an archaeological excavation where bones can often be found in unexpected places and isolated from other elements.

Further Information

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Bone Quiz Answer

This quiz was probably picked bit too arcane an object for a bone quiz, but the answer can be found below.  Note in the comment’s section JB and Keneiloe’s answers for different views!

Image credit: source.

Round-up of Doug’s Disability In Archaeology Posts

15 Sep

Back in mid August Doug (of Doug’s Archaeology) posted a series of blog entries focusing on disability in the archaeology sector, with five posts discussing different aspects and implications for those with disabilities or long-term illnesses with accessing and/or working in the archaeology profession.  These are fascinating posts detailing issues that have long been bubbling in the archaeology sector.  With Doug’s permission I’d just like to highlight the series of posts here as he has done some fantastic research and initial questioning of the data.  As always I’d recommend you go on to the Doug’s site to read the posts fully.

1Professional Archaeology – Disabled Friendly?

The opening post in the series quickly profiles the meaning and population effect of having a disability in the UK, where Doug considers the national statistics of employment vs disability employment statistics:

In 2012, 46.3% of working-age disabled people were employed compared to 76.4% of  non-disabled people. But, that makes sense right? The definition of a disability, in the UK at least, is-

‘if you have a physical or mental impairment that has a ‘substantial’ and ‘long-term’ negative effect on your ability to do normal daily activities.’

Working is a normal daily activity and so we should not be surprised that people with disabilities might not be able to work. Still, if all things were proportionate we would expect to see about 11% of working professional archaeologists to have some sort of disability, but we don’t.” (Doug Macqueen-Rocks 2014).

This is contrasted against the number of individuals working in archaeology who identified as disabled in a 2005, where it is evident that the categories of unseen disabilities is by far the most prevalent category.  Unseen disabilities include asthma, diabetes, agoraphobia, arthritis and heart conditions etc., rather than such visually obvious disabilities such as physical impairment (think wheelchair or the use of walking aides).  The next part of the post highlights the fact that profession archaeological work is often physical and can be carried out in remote places, and that stigma (or stigmata) can play a deciding factor on employment in archaeology (either by reporting or not-reporting disability, which can lead to negative consequences dependent on the context).

Archaeology can also be bad for mental health, as field work in particular can lead to extrinsic and intrinsic pressures on the quality of life for the disabled and non-disabled field archaeologist.  Issues such as constantly moving for work, strained relationships through long working hours, and sheer physical exertion and potential injury, can play a deciding and significant part in the change of mental health of field archaeologists (see Stuart Rathbone’s exceptional post on the strains of field work here on Robert M. Chapple’s site).  This could potentially compound an existing disability in making field life untenable.  Doug wraps the first post by stating that access to university level education for disabled students could also be in danger due to the proposed cuts in funding for the Disabled Student Allowance in the UK (see my post here).  Doug concludes with this statement, wondering if disability in the archaeology profession under-reported, or is it the nature of the sector that has produced these figures?

2Archaeology – The Dyslexic Profession or the Profession of Dyslexics?

The second post focuses on dyslexia, as a high number of both field archaeologists and archaeology students have been indicated to have dyslexia (See this 2005 Archaeology and Disability Survey for further information).  Doug compares the general university wide population in 2004 that registered with a disability at 6.5% compared to almost double that figure for archaeological students (although the data is pulled from two different sets of data).  This is then compared to dyslexia specifically and Doug finds that archaeology is firmly over half for students with dyslexia (8.6%) compared to just 3% of university students as a whole.  This post is open-ended as there are no firm reasons why students with dyslexia are to be found in archaeological courses in a higher proportion compared to the general university level, especially considering that archaeology often involves a lot of reading (site reports, articles, technical manuals, monographs, edited books, theses) and mathematical formulation (statistical analysis, chemical analysis).

In this post the comments are quite interesting to read and highlight a number of possibilities.  It may be the case that many students are attracted to the physical side of archaeology and that university in the modern era offer a good amount of student support.  However it should be noted that dyslexia can affect people in different ways (see also related conditions), that some individuals may not even be diagnosed until they are at the university and that some may never be diagnosed due to a variety of extrinsic/intrinsic factors.  As Doug notes in his conclusion to this post a staggering 47% of UK archaeologists have at least Masters degree or a PhD (data for 2012-13 here), so it appears that dyslexia does not hold back archaeological students academically.  I’d be interested to see this data broken down further by archaeology specialism, to see if there was any trend regarding the scientific fields against the more humanities driven fields in academic archaeology.  As an unrelated aside to this it has been noted that bioarchaeological cohorts at Masters level are often skewed at around 70/30  female/male ratio, yet no single or general reason has yet been deduced to explain this split.  I’d expect further research into the demographic breakdown of archaeological courses to appear over the next few years or so.

3My Disabilities, My Archaeology

A personal post by Doug here as he highlights his own battles with dyslexia, slurred speech and trouble reading, and how he has managed them throughout his fantastic archaeological career.  This is a great post that details Doug’s own views and experiences, and I think it’s best if you read him in his own words.  I do want to point out quickly this point that Doug makes here:

“…I am one of those 1 in 10 archaeology students that has a disability. I am also one of those 1 in 50 professional archaeologists that has a disability. Though, I am in ‘that group‘ of archaeologists who does not considered my problems as disabilities.” (Doug Macqueen-Rocks 2014).

This is an extremely interesting point as people with long-term illness and/or a disability are not a indistinguishable lumpen mass.  Personally I have been largely open about my own disease on this site (although I do understand that could possibly harm my archaeological career), having highlighted the many orthopaedic surgeries that I have been through.  I am state registered disabled and accept that my condition means that I am physically impaired to a certain degree, however I think people can be surprised by what individuals can and cannot do.  I am always personally happy to discuss any aspect of my own disease, but this should not be a generalization of disabled people at large.  A main thrust of this blog is in fact to highlight my own experiences because, until I started this site, I knew or had not met any one individual with the same bone disease.  This site has opened up the opportunities to meet individuals who have been through similar procedures or know what it is like living with McCune Albright Syndrome.  Regardless of this though, it does not detract from my being an archaeologist or a bioarchaeologist although it may limit my opportunities.

4Disclosing Disability: Employment in Archaeology

In the penultimate post Doug tackles the question of disclosing disability on an archaeological employment application.  This is a deeply personal choice as disability can come in all sorts of forms (both seen and unseen), which can affect the performance of the employee and have impacts on the employer.  Again this is quite a personal and insightful post, discussing the problems of special treatment at work and what may, or may not, be a disability that has an impact on archaeological work.  This post definitely hit home.  I’ve been for a few archaeological job interviews now and although I’ve never quite got the job, I have had praise from the interview panel.  At the back of my mind I always wonder if my physical disability has played a deciding factor in the outcome or not.  As Doug concludes, the decision to disclose a disability or not must be undertaken with the view that health and safety takes overall precedence, in consideration of both the employee and employer.  Issues can be worked around and situations can be resolved, however you do not want to put yourself, or somebody else, in harms way.  If you are open and honest about your limitations and abilities this will help both yourself and your potential employer to enable and enact adjustments that work for the benefit of you both.

5Disabilities in Public Archaeology

The final post in Doug’s series highlights the trends present across public archaeology and disability issues in the UK (where the data is taken from – as Doug points out it is likely that this can be extrapolated to other populations in general).  Using various public surveys for the data, the age groups who visit historic places of attraction is discussed and contrasted to age groups with disabilities or long-term illness, graphically showing the relatively strong correlation between age and disability, as perhaps is expected.  Further points in the post  include the need to understand the different types of disability (such as vision, mobility, hearing, mental health etc.) that can affect individuals of different ages, alongside the differences in gender by age groups.  This post is particularly valuable for anyone that works in public archaeology and the heritage sector as it highlights the differing issues that will directly affect your target audiences.

I highly recommend reading the highlighted posts in full as Doug has produced a fantastic series of posts, even as he continues to expertly profile the archaeology profession and sector more generally on his site.

Further Information

Philips, T. & Gilchrist, R. 2005. Disability and Archaeological Fieldwork: Phase 1 – Summary of a Report Based on a Questionnaire Survey of Archaeology Subject Providers, Disability Support Services in HEIs and Archaeological Employers. University of Reading. Archaeology Data Service. (Open Access).

BABAO Online Forum Goes Live Today

9 Sep

The British Association for Biological Anthropology and Osteoarchaeology have produced an online forum for both members and members of the public to join and discuss topics relating to biological anthropology and osteoarchaeology.  The site goes live today and it is available to join for free.  BABAO, The organisation who encourage and promotes the study of biological anthropology in understanding humanity’s past and present, is also open to all and the association acts as an advocate to encourage discussion and guidance regarding new research, investigation, and the study of human and non-human primates.

BABAO

The BABAO website header, highlighting both human and non-human primate remains. Image credit: BABAAO 2014.

This is an important step for BABAO as it is a direct attempt at reaching out to both individuals involved in the field and to members of the public, aiming to help educate and inform public debate and knowledge about these often specialist topics.  The site itself is split into different sections, with the majority of the focus on the main topics of research for BABAO members (such as forensic anthropology, human evolution, osteoarchaeology and palaeopathology).  However there are also areas (including media, publish or perish! and opportunities) where it is hoped that researchers and interested individuals can share information, tips and hints on how to prepare publications, apply for grant proposals, apply for jobs and also share favourite websites, etc.

So I heartily encourage readers of this blog to register, join up and get involved.  You can find me there under the moniker of this blog (thesebonesofmine) and I shall hope to see you there!

Further Information

  • BABAO’s online forum can be found here.  The BABAO Code of Ethics and Code of Standards for the handling, storage and analysis of human remains from archaeological sites, can be found here.
  • The association’s 16th annual conference is taking place this week on the Friday 12th to Sunday 14th of September at the University of Durham.  More information on the four sessions running at the conference (Body and Society, BioAnth and Infectious Disease, New Biomolecuar Methods, and an Open Session) can be found here at the University of Durham’s website.

The Trials and Tribulations of Homo floresiensis: A Quick Introduction

1 Sep

I haven’t wrote about palaeoanthropology much recently, but I have been meaning to write about Homo floresiensis for a while now.  The diminutive hominin, most likely a new Homo species although this is still debated, was discovered by chance on the Indonesian island of Flores in 2003 during the excavation of the Liang Bua cave site, which was led by the now sadly deceased New Zealand archaeologist Mike Morwood (Brown et al. 2004).  The team that excavated at Liang Bua cave found the remains for a probable 12 separate H. floresiensis individuals dating from around 95,000 years ago to around 13,000 years ago, making H. floresiensis one of the last hominin species to live in conjunction with our species, H. sapiens (Brown et al. 2004: 1055).  One of the most complete individuals found at the site is LB1, an adult female aged around 30 who has almost both lower limbs, upper right arm, pelvis and cranium surviving (see image below).  It is this individual that has become the holotype, or type species, for H. floresiensis and on who most of the current research has, and continues, to focuses on (Brown et al. 2004, Brown 2012, Falk et al. 2005, Henneburg et al. 2014).

The majority of this research has been focused on the skeletal remains themselves and archaeological context as attempts to extract ancient DNA (aDNA) from the remains has not been successful, likely due to the cave environment that the skeletons were excavated from and the fragmentary nature of the surviving aDNA.  Morwood’s team formally announced the details of the skeletal remains in 2004 and stated that the remains included primitive and derived features resulting from long term isolation and endemic dwarfing (Brown et al. 2004: 1055-56).  It is important to note here that up until the excavation of H. floresiensis in 2003 it was thought that only H. erectus and H. sapiens were the only Homo hominins present in Late Pleistocene Asia (Brown et al. 2004: 1056).  Later hominin finds, such as at the Denisova Cave excavations in Siberia in 2010 and the announcement of the Denisovan species, have highlighted that other unknown hominins were present in Late Pleistocene Asian contexts helping to fundamental change, and challenge, the way that we think of the evolution of our species H. sapiens (Reich et al. 2010: 1053).

LB1

The species holotype is LB1, found in 2003 in the Liang Bua cave site on Flores, Indonesia. The adult female individual dates to 18,000 years old, stood 3.5 ft tall and represents one of the most complete H. floresiensis individuals found. Notice the large dentition relative to the overall cranium size. Image is not to scale. Image credit: Jennifer Clark (Human Origins Program) and Chip Clark (Smithsonian Institution).

There are many issues surrounding the remains of the H. floresiensis hominins that serve to obstruct and help obfuscate the research that has taken place into understanding the origin and anatomy of the floresiensis hominin.  Inevitability this is ongoing as McVie (2014) highlights in a recent Guardian newspaper article.  Thus it is pertinent to highlight them here to help understand where we are at with understanding the remains of the Flores hominin.  Indeed the H. floresiensis case has all the unfortunate tropes of a spectacular palaeoanthropological find (1) (the unexpectedness of the finds, the bickering academics, mishandling of remains etc.) and continues to show no sign of abating.

As is indicative above, H. floresiensis is a unique and interesting recent hominin ancestor, even more so as the only physical remains of the species are the 12 individuals found and excavated at the Liang Bua cave site in Indonesia.  It is the opposite to our modern notion of the (much maligned) Neandertal, being gracile, petite and small in statue and body.  Perhaps inevitably it was labelled a ‘hobbit’ species (although this word has led to problems with the Tolkein estate).  The type specimen LB1 was quickly repudiated as a H. sapiens individual with a pathology by several researchers and others who have, at various times, stated that all the H. floresiensis individuals, and in particular LB1 and partial skeleton LB6, display attributes varying from myxoedematous endemic cretinism (Oxnard et al. 2010, Brown 2012), Laron Syndrome (Falk et al. 2009, see Hawks 2007), or Down Syndrome (Benton 2014, Henneburg et al. 2014).  There have also comparisons even being made of the singularity of the Late Pleistocene epoch species being compared to the K/T impact boundary event 65 million years ago (Eckhardt et al. 2014), which frankly is a little mystifying.

McVie (2014) has highlighted a potential conflict of interest with regards to both the Eckhardt et al. (2014) and Henneburg et al. (2014) publications, as there is a suggestion that Henneburg (who helped author both articles) picked his reviewers to help favour his research team’s hypothesis and investigation.  The journal that both of the articles were recently published in, Proceedings of the National Academy of Sciences of the United States of America (or PNAS), does not operate a peer review policy in the recognised sense, as most of the other respected journals use, but uses its own specific and trusted system (see here).  Perhaps most surprising is the fact that this team have now published 3 separate papers each focusing on different pathological conditions each time in their continued belief that the H. floresiensis remains are probable members of H. sapiens and represent pathological processes (Henneburg et al. 2014).

Regardless of the ongoing new-species-or-not debate there must be further investigation of the context of the remains.  As Hawks (2007) highlights it is the exact nature of where H. floresiensis fits in both the evolutionary tree and the archaeological context of Asia that remains to be thoroughly demonstrated.  This can only be determined by further finds with consolidated archaeological contexts over an extensive period of time and, with luck, further specimens of this hopeful new species.  The specimens of this population found on Flores, Indonesia, are both tantalising for the human evolution implications and frustrating for their apparent uniqueness in location and time.  As such the Flores H. floresiensis remains are surely one of the most interesting and divisive points of interest in the palaeoanthropological world today.

Notes

1. An excellent counter example of this is the University of the Witwatersrand and National Geographic funded Rising Star project currently underway in South Africa, where the remains of a spectacular palaeoanthropological site (with the evidence of numerous hominin individuals of some importance) has been well and truly open to researchers and members of the public to take part in and to learn about.  This has included an extensive and on-going social media presence and an open call for researchers to join collaborative workshops to study the remains.

Lean More

Bibliography

Benton, A. 2014. Was the “Hobbit” a Human with Downs Syndrome? Probably Not. EvoAnth. Accessed 19/08/14. (Open Access).

Brown, P. 2012. LB1 and LB6 Homo floresiensis are Not Modern Human (Homo sapiens) Cretins. Journal of Human Evolution. 62 (2): 201-224.

Brown, P., Sutikna, T., Morwood, M. J., Soejono, R. P., Jatmiko, Wayhu Saptomo, E. & Rokus Awe Due. 2004. A New Small-Bodied Hominin from the Late Pleistocene of Flores, IndonesiaNature. 431 (7012): 1055–1061.

Eckhardt, R. B., Henneburg, M., Weller, A. S. & Hsu, K. J. 2014. Rare Events in Earth History Include the LB1 Human Skeleton from Flores, Indonesia, as a Developmental Singularity, not a Unique Taxon. PNAS. 111 (33): 11961-11966. (Open Access).

Falk, D., Hildebot, C., Smith, K., Morwood, M. J., Sutikna, T., Brown, P., Jatmiko, E. W. S., Brunsden, B. & Prior, F. 2005. The Brain of LB1, Homo floresiensis. Science. 308 (5719): 242-245.

Falk, D., Hildebolt, C., Smith, K., Jungers, W., Larson, S., Morwood, M., Sutikna, T., Jatmiko, E. W. S. & Prior, S. 2009. The Type Specimen (LB1) of Homo floresiensis Did Hot Have Laron Syndrome. American Journal of Physical Anthropology. 140 (1): 52-63.

Hawks, J. 2007. Another Diagnosis for a Hobbit. John Hawk’s Weblog. Accessed 24/08/14. (Open Access).

Henneberg, M., Eckhardt, R. B., Chavanaves, S. & Hsu, K. J. 2014. Evolved Developmental Homeostasis Disturbed in LB1 from Flores, Indonesia, Denotes Down Syndrome and Not Diagnostic Traits of the Invalid Species Homo floresiensis. PNAS. Early View: 1-6. (Open Access).

McKie, R. 2014. Homo floresiensis: Scientists Clash Over Claims ‘Hobbit Man’ was Modern Human with Downs Syndrome. The Guardian. Accessed 19/08/14.

Oxnard, C., Obendorf, P. J. & Kefford, B. J. 2010. Post-Cranial Skeletons of Hypothyroid Cretins Show a Similar Anatomical Mosaic as Homo floresiensis. PLoS ONE. 5 (9): 1-11. (Open Access).

Reich, D., Green, R. E., Kircher, M., Krause, J. Patterson, N., Durand, E. Y., Viola, B., Briggs, A. W. & Stenzel, U. et al. 2010. Genetic History of an Archaic Hominin Group from Denisova Cave in Siberia. Nature. 468 (7327): 1053–1060. (Open Access).

Guest Post: Brief History of Elmet Archaeological Services Ltd by Alex Sotheran

1 Sep

Alex Sotheran is the Archaeology Manager at Elmet Archaeological Services Ltd.  Alex has worked in field archaeology since 2001 after graduating from the University of York and helped to set up Elmet Archaeology in 2009.  He has a particular interest in the First World War and has worked on battlefield sites and training areas in the UK, France and Belgium.  In 2013 Alex graduated with an MA in British First World War Studies at the University of Birmingham.

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Elmet first opened its doors in 2009 during the student training excavations at Brodsworth in south Yorkshire.  These training digs were run by Sheffield and Hull universities and were a chance for the archaeology students at both universities to undertake some archaeological fieldwork.  The Brodsworth project was also open to members of the public and it was noticed by Elmet’s founder, Christine Rawson, that there was a demand for archaeological volunteer work from people in the local areas of South Yorkshire.  Archaeology is one of those subjects that many people are interested in but few get a chance to actually take part in any hands on work, so Elmet was set up with that in mind.  It was intended to create a company that would specifically allow members of the public with no background in archaeology to take part in archaeological investigations with full training provided.

Therefore, Elmet was not only directed by community involvement but also steeped in educational outreach as well.  The company largely depends on funding from various community bodies across the UK, including, but not exclusively, the Humber Learning Consortium, the Heritage Lottery Fund, the Council for British Archaeology and the Coalfield Regeneration Trust.

One of the first projects began in 2010 and was conducted alongside the University of Sheffield at Monk Bretton Priory; the two-week project attracted over 300 people through excavation work on a Tudor mansion and local history and family sessions.  On the back of this success, the Dearne Valley Archaeology Group was created with help from Elmet staff; it is now self funded and features regular talks on archaeology from various experts.

alex ulley

Elmet Archaeology Investigates the site of Ulley in South Yorkshire, where geophysics was used to determine the nature of the archaeological remains beneath the field. Image credit: Elmet Archaeology.

In 2011 work began at one of Elmet’s long running projects, the Hickleton Hall Prisoner of War Camp.  Whilst searching for prehistoric remains the team came across the remnants of a Second World War camp, first used by I Corps as a headquarters and then used for housing prisoners from Germany and Italy.  The project is ongoing and 2014 saw a new season of work uncovering concrete hut bases, again with the help of volunteers.  Alongside the fieldwork was a project strand which aimed to collect memories and stories from local people who had experienced the prisoners first hand, one lady told us that two Italian prisoners would call round to her parent’s house every Sunday for tea!

The summer of 2013 saw staff from Elmet branching out into various commercial archaeology jobs.  The sites were in North Yorkshire and various levels of archaeological investigation were stipulated by the county archaeologist before wind turbines were erected.  One of the sites had a Romano-British boundary ditch running through it, but very little else.

In 2013 another large-scale project was completed after Rotherham Archaeological Society had approached Elmet with the intention of locating a possible Roman fort at Ulley.  This project took the form of a fieldwalking exercise and geophysical survey of a field that had been identified as containing a Roman fort by the one of the society’s founders, Mr Philip Smedley.  This potential site was flagged up in 1953 and the project was carried out as a memorial project for Mr Smedley.  Unfortunately the results proved negative and it appears that Mr Smedley had misidentified medieval ridge and furrow marks for the layout of a fort.  However, the project engaged over a hundred people in their local history and taught them archaeological skills at a basic level, further to this the project helped to raise the profile of the Society and increased their membership.  We like to think that Mr Smedley would have been pleased with what was achieved by the Rotherham Archaeological Society and Elmet.

alex ulley field

Members of the public taking part in field walking a site, looking for surface finds and artefacts that could indicate the nature of the archaeological remains underneath. Image credit: Elmet Archaeology.

The winter of 2013 saw Elmet excavating a cementation furnace in the industrial heartland of Sheffield’s Kelham Island.  This large brick-built structure dated to the middle of the nineteenth century would have been capable of producing large amounts of steel and was part of Sheffield’s industrial growth.  This was a commercially led project so only two members of staff were on site to conduct the work; however, we still continued our commitment to the wider community by sharing photographs of the project as work progressed.

In April of 2014 Elmet began work at the Silverwood Scout Camp, which previously had been the training ground for the Barnsley Pals during the First World War.  This project was particularly pertinent given the centenary of the First World War was just around the corner when the work began.  Again community members were involved in the geophysical survey and excavation of several concrete bases which formed the ablutions and latrine blocks of the First World War camp.  We even had a visit from the retired Colonel of the Yorks and Lancs Regiment whilst on site!

It is not just all twentieth century archaeology though, in 2013 and 2014 Elmet worked with the Wetlands Archaeology & Environmental Research Centre (based at the University of Hull) at Sutton Common, close to Doncaster.  The site at Sutton Common has an Iron Age enclosure, surrounded by banks and ditches and a complex entrance way.  However, Elmet were concerned with rather older remains, in the form of Mesolithic flint scatters and possible structures, which were located on the edge of a palaeochannel.  Volunteers and students from various universities helped on the work and it proved to be a rather interesting site.

alex silverwood

After highlighting the archaeological features of this trench at the WW1 site of Silverwood, excavators define the features by cleaning back the soil. Image credit: Elmet Archaeology.

Outside of archaeological investigations, Elmet have several other strands of community involvement, one being our weekly reminiscences group which brings together people suffering from dementia and gives them an outlet to attempt to alleviate their condition.  We also host a weekly family history group, where access to computers and heritage websites are provided to the attendees.

The next big project for Elmet is the investigation of a back garden in a village called Swinton, near Rotherham.  This is an exciting new venture for Elmet as it is a crowd-funded excavation, something we have never tried before.  The project came about after the house tenant, Mr Andrew Allen, found a surprisingly large amount of Roman pottery during gardening work.  Not knowing what to do with the finds Andrew contacted Elmet and we decided that we could excavate the garden, teach people the rudiments of archaeological excavation and recording and hope to understand what a large deposit of Roman artefacts was doing there in the first place!  The project can only be carried out by the willingness of people to donate to the fund and each strand of donation has its own reward, with the larger tiers carrying a chance to actually come and excavate with us!  There is more information on the Sponsume site for our project, it can be found here.

Elmet has also hosted several yearly Dearne Valley Archaeology Days, where we have attracted speakers from all over the country talking on a variety of current archaeological topics. Each year has been well attended and has grown in size and scale with each event. The 2014 event was a resounding success, with speakers such diverse topics as blogging in archaeology, the archaeology of Sherwood Forest, Egyptian mummies and Scottish hill forts! This is a tradition that is set to stay and only grow!

Elmet have many future projects on the boil, including a return to Hickleton and Silverwood.  Beyond this we hope to expand into education and training with our series of monthly archaeological workshops.  These are open to members of the public and are taught by experts in many fields.  The workshops we have run already have been well attended and received and included the varied themes of human and animal bones, stratigraphy, illustration, industrial metal working, GIS and a whole host more!  We have several fieldwork opportunities in the future that we are working on, so please drop us a line or follow us on Facebook or Twitter to see our regular updates!

Further Information

  • Details on the Elmet Archaeology’s remaining 2014 workshops (topics include an introduction to human evolution, map regression and archaeological illustration) can be found on the above link on their website.  The workshops are often held in Wath-Upon-Dearne, South Yorkshire, on Saturdays throughout the year.
  • Elmet have a Facebook project page for Unlocking Swinton’s Roman Past, and you can also sponsor the excavation and research with a donation here.  Backers of the project can choose what level of involvement they’d like in the project (dependent on the amount donated), and they can also take part in the excavation themselves and receive copies of the report produced.
  • The Dearne Valley Archaeology Group regularly meet up to discuss heritage and archaeology in South Yorkshire.  They hold monthly lectures from specialists around the region on a variety of topics.  DVAG also help Elmet Archaeology with their annual Dearne Valley Archaeology Day conference.  (I can attest as to how good these conferences are as I attended and spoke at the magnificent 2014 edition!).

Literature Travels

28 Aug

In a brief aside from osteoarchaeology, I thought I’d focus a quick entry on what I’ve been reading lately as I wait for my arm to heal.  I have a particular soft spot for travel literature, so I’ve been delving into some classic books from the 20th century.  Among these are American writer John Steinbeck’s 1962 travelogue Travels with Charley, Austrian writer Stefan Zweig’s 1943 autobiography The World of Yesterday, and the British explorer Wilfred Thesiger’s 1959 memoir Arabian Sands.

By chance my current haul of literature deals with the themes of cultural change (and, in the case of Zweig’s, the devastation of his previous way of life with the rise of Nazism in Europe) and the beauty of the natural landscape in their respective environments.  Thesiger, for instance, relates his constant worries of the impact of petrochemical prospection and development in his beloved and desolate deserts in Saudi Arabia and Oman and the anticipated effects on the Bedouin (Bedu) way of life.  Steinbeck, meanwhile, mourns a population that he barely knows any longer, even as his magnificent and diverse body of work champions their history and lifestyles.

I’m currently in the middle of Thesiger’s memoir detailing his epic 1945-1950 explorations in Abyssinia (modern day Ethiopia) and the Empty Quarter in Arabia (Rubʿ al Khali, one of the largest sand deserts in the world spanning parts of Saudi Arabia, U.A.E., Yemen and Oman).  I’m struck by his lucid description of Bedouin life, of their harsh but close living environments and tight social structures.  As with reading any literature endeavor care must be taken in understanding the motives of the writer, but it is clear that Thesiger held the Bedouin close to his heart and set about emulating and living their lifestyle as close as he could and was allowed to.

During his numerous journeys into the Empty Quarter Thesiger often acted as an impromptu medic, dispensing medicines he had brought with him to his guides and friends as needed.  In one scene he highlights the use of old remedies that have been passed down in Bedu culture:

During the days that I was at Mughshin my companions often asked me for medicines.  Bedu suffer much from headaches and stomach trouble.  Sometimes my aspirin worked, but if not the sufferer would get someone to brand him, usually on his heels, and would announce a little later that his headache was now gone, and that the old Bedu remedies were better than the Christian’s pills.  Bedu cauterize themselves and their camels for nearly every ill.  Their bellies, chests, and backs are often criss-crossed with the ensuing scars.” (Thesiger 2007: 112).

One first thought by me was the fact that branding would certainly make you forget about headaches quickly!

However it also reminded me of perhaps the most famous iceman in Europe, Ötzi, an individual who lived and die around c.3300 BC during the European Chalcolithic period.  Ötzi, whose naturally mummified body represents the oldest so far found in Europe, has evidence for many distinct line and cross tattoos across his preserved body.  The location of the majority of his 50+ tattoos could possibly be related to the underlying pathologies that are present on his bones.

Radiological investigations have highlighted evidence for osteochondrosis and spondylosis in the lumbar (lower back) region, knee and ankle joints in Ötzi’s skeleton, whilst microscopic analysis of his gut has highlighted evidence for a whipworm (Trichuris trichiura) infestation (Dorfer et al. 1999: 1024).  It has been suggested that the tattoos could relate to an early form of acupuncture to help with the pain, or aches, that Ötzi probably felt (Dorfer et al. 1999: 1025), rather than the tattoos reflecting, or assuming, a purely decorative or ritual form (Scheinfeld 2007: 364).

In the case of the brandings that Thesiger describes in his travels with the Bedu above it is obvious that they have a functional aspect in their use as a treatment for illness, but it is likely that there is deeper meaning ascribed to them.  As such I should probably head back to reading the book!

Bibliography*

Dorfer, L., Moser, M., Bahr, F., Spindler, K., Egarter-Vigl, E., Giullén, S., Dohr, G. & Kenner, T. 1999. A Medical Report from the Stone Age? The Lancet. 354 (9183): 1023–1025. (Open Access).

Scheinfeld, N. 2007. Tattoos and Religion. Clinics in Dermatology. 25 (4): 362-366.

Steinbeck, J. 2000. Travels with Charley. Penguin Modern Classics.

Thesiger, W. 2007. Arabian Sands. London: Penguin Classics.

Zweig, S. 2014. The World of Yesterday. London: Pushkin Press.

* Publication dates are for modern editions.

Humerus Triptych: Fracturing & Fixing

22 Aug

I just can’t seem to help myself.  No sooner do I find out that I’d previously (and unknowingly) fractured a number of my ribs over a period of years, do I go and fracture my right humerus in the early evening sun of a peaceful July night.  It was, of course, shortly accompanied by the familiar wash of painkillers that helped numb the pain somewhat.  I’ve mentioned the humerus fracture a number of times in recent blog entries but I have not, until now, managed to obtain copies of the X-rays to highlight the break itself, and the subsequent surgical procedure that I underwent to fixate it.  With thanks to modern technology, I present to you below my right humerus in post-accident pre-surgery and post-accident post-surgery poses, if you will.  As White and Folkens (2005: 312) highlight fractures normally occur ‘as a result of abnormal forces of tension, compression, torsion, bending, or shear applied to the bone’, and they are often described by the features of the break itself (i.e. transverse, oblique, spiral etc).

I have long feared fracturing any of my bones in either upper arms (brachium), forearms (antebrachium) or hands (manus), even though I’ve had a somewhat turbulent history of pathologically fractured bones in my lower limbs.  Alongside this I have also undergone a fairly extensive list of elective surgery to fixate the femora and right tibia due to the effects of McCune Albright Syndrome (including improving the angle of the so-called shepherd’s crook deformity of the femoral neck).  Thus where a natural fracture or planned surgical procedure on the lower limbs may mean I cannot use my crutches for a few months, I can still use the wheelchair to maintain physical independence.  This is not so with a fractured upper limb, where healing will take many months.

To return to the common name usage, I rely on my arms not just for holding or grasping objects but for the locomotion of my manual wheelchair.  As such they are, in a simple essence, my legs for daily mobility.  I use them also to partially bear my weight when I use my crutches to walk, so a fractured upper limb bone would mean walking is out of the question as well.  I have fractured a humerus only once before, aged 13 at school.  An ill-advised arm wrestle resulted in my friend looking at my pale and quickly draining face in horror as I cradled my snapped right humerus in shock.  It is safe to say that my friend won that match, and I’ve been wary of competing in arm wrestles ever since!  The result of that match was a lengthy spell in plaster (or some variation thereof as, after few months, plaster gave way to support splint, and splint gave way to a laughable plastic guard).

right humerus fracture 2014 july

X-ray of my brachium (upper arm) with the transverse (possibly oblique) fracture of the right distal humerus in a cast before surgery (far left), the post-surgery fixation with a titanium plate and screws (centre), and finally a view of the brachium that highlights the plate and the depth of the screws (right), which help to keep the fixation and fracture site stable by equally distributing stress.  The tell-tale signs of the ‘ground glass’ appearance of polyostotic fibrous dysplasia (as a part of the McCune Albright Syndrome that I have) can also be seen in the X-rays, as can the evidence of a previous fracture and natural bowed shape of the humerus.

In truth the recent humeral fracture was the result of my impatience, gained as a result of quickly bouncing off a curb to catch a waiting taxi, and coming off worse for wear as the wheelchair tipped and I instinctively shot out my right arm to stop myself.  The pain from a fracture comes not from the bone breaking but from the damage to the soft tissues that surround the bone.  The periosteum, a tough connective tissue that nourishes and covers all outer external surfaces of the bones barring articular surfaces of the long bones, is home to nerves that the bones themselves are not (White & Folkens 2005: 42).  A fracture of the bone often damages the periosteum tissues (which causes pain) and leads to swelling of local tissues.  The periosteum, and associated endosteum membrane (located on the inner surface of bones), are also one of the origins where the precursor bone cells develop into chondroblasts and osteoblasts, which are essential for helping the bone fracture heal successfully (White & Folkens 2005: 43).

A small but significant benefit of having polyostotic Fibrous Dysplasia is the fact that the pathological fracture patterns tend to be transverse breaks due to the weak structure of the bone architecture, which tends to limit injury to both the nerves and the soft tissues surrounding the fracture area (Marsland & Kapoor 2008: 121).  However, due to the pathological bone porosity and the often high bone cell turnover rate as a part of the overall syndrome, there is the prospect of extensive bleeding during surgical procedures.  This can lead to extensive blood loss during major operations (such as during osteotomy procedures and/or internal and external fixations to help improve the bowing of a limb or to correct pathological fractures).  As such the patient’s blood is often cross matched beforehand with suitable blood groups, for infusion during major surgical procedures to combat excessive blood loss.

In the immediate aftermath of the fracture I was given heavy painkillers and taken to hospital where, after a light sleep overnight, my arm was put into a cast before I underwent surgery later in the week in a hospital nearer my hometown.  The decision was taken not to reduce the bone before the surgery and just to rest it.  On weight bearing bones (such as the tibia or femur) or load bearing bones (such as the mandible in adults), it is important that the bone is reduced quickly and properly to minimise complications and induce good healing (Marsland & Kapoor 2008: 120).  The humeral fracture was openly reduced and fixated under general anesthetic with a titanium locking plate, as can be seen in the above X-ray, and the surgeon achieved a good fix and stability of the distal humerus with the plate.  Curiously, even though the fracture was trauma induced, it was less painful than the fracture that had occurred when I was 13.  The arm still feels heavy and slightly cumbersome, but there is no doubt that the internal fixation is preferable to the months in the plaster cast.  It will still take many months for the bone to heal properly as it is still in the early stages of the primary bony callus, a process where woven bone bridges the initial fibrous connective tissue callus that responds to a fracture in the first few days.  This woven bone is, after a few months, later converted to lamellar bone and the fracture site will be further remodelled.  Eventually, if a fracture site is initially kept stable by immobilization or by fixation as in my case, the bone can remodel so completely as to eliminate any trace of the original fracture (White & Folkens 2005: 48).

Traumatic fractures are found in all periods of human and hominin history, and it is likely that you yourself have suffered a fractured bone of some description, perhaps even unknowingly (Marsland & Kapoor 2008: 121).  They can be devastating, requiring many years of surgery or physiotherapy to gain and improve movement as the sociologist Ann Oakley highlights in her 2007 book Fracture: Adventures of  Broken Body, a personal account detailing the social and professional impact of a fractured right humerus accident which had impinged on nerves, leading to reduced function and feeling.  Fracture treatment has been practiced for thousands of years and it has long been known that, with the reduction of the break and stabilization of the limb, good results can be achieved (Marsland & Kapoor 2008).  The study of fractures in populations can also highlight trends in the attention received as Meyers (2012) has highlighted in an entry on the differences of fracture treatment between Iron Age and Romano-British populations in Britain.

fractured right tibia digistied diseases 0365

The right tibia of an adult, courtesy of the free online resource Digitised Diseases. Notice the well healed mid-shaft oblique fracture in the (a) anterior view, (b) is the posterior view and (c) is the close up posterior view, where right is proximal and left distal. The callus is fully remodelled with smooth bone over the fracture site, where the end is displaced laterally and proximally. Image credit: Digitised Diseases 2014 (Master Record Number 0365).

Still this entry’s approach is focused on the personal, not at the population level.  Another part of my body has broken and it is once again held together by titanium, likely to be a permanent addition to my skeleton.  The movement at the glenohumeral joint (otherwise known as the shoulder) is normal while movement at the elbow joint (comprised of the humeroulnar, humeroradial and superior radioulnar joints) is almost back to normal.  There is still a lack of full extension of the joint, with noticed tension in the biceps brachii muscle as it acts as the antagonist to the triceps brachii muscle during forearm extension, although daily physiotherapy should help to regain full movement.  I am no stranger to the strength of the metal in my body and I remain impressed by its capability in the use of orthopaedic fixation.  The use of metallic implants to fixate fractures is nothing new as Lane (1895) and Uhthoff et al. (2006) attest.  Whilst the use of casts to set fractures continues, it is the increase in the use and versatility of technology and materials to give nature a helping hand that remains the next big step in treating bone fractures (Bali et al. 2013).

Metal plates have been in use for over a hundred years where early pioneers such as Lane (1895), Lambotte (1909) and Sherman (1912) first introduced plates to help stabilize fracture sites and help mobilize patients faster than plaster casts could allow (Uhthoff et al. 2006: 118).  Although these early plates suffered from corrosion problems it soon became apparent that internal plate fixation could provide a safe and efficient way for patients to heal, whilst also regaining some form of movement.  Various plate designs improved on earlier designs, allowing for micromotion at the fracture site and compensation for bone resorption during the healing process.  Uhthoff et al. (2006: 124) contend that there are still problems in the form of internal plates, where compression and stress shielding can still lead to bone necrosis and cortical porosis.  In their conclusion they argue that there still needs to be a fine balance attained between a plate design that managed to reduce stress shielding and allows adequate micromotion at the site of a fracture, both which they concur would help mimic biological healing.  There also drawbacks that can include plate palpability, risk of infection, temperature sensitivity and possible growth restriction with metallic implants (Bali et al. 2013: 167).   Ultimately however the body still has to heal the fracture itself over a matter of weeks and months (White & Folkens 2005: 48).

It is interesting to note that Sir William Lane himself, writing in the late 19th century and primarily focusing on lower limb fractures, indicates the marked differences between upper and lower limb fracture treatment.  He states that although the upper limb does not take the weight of the body:

… in the arm very considerable alterations may occasionally develop, and are more marked and depreciating to the value of the individual as a machine in proportion as changes have already taken place in the particular joint or joints from the prolonged pursuit of a laborious occupation.” (Lane 1895: 861).

Deciding that fractures of upper limb need not be set directly in their original anatomical form, whereas lower limb bones should be set as close to as originally constituted due to their weight-bearing nature.  Furthering this view, in the same letter to the British Medical Journal in 1895, he highlights that:

One cannot but feel that the perpetuation of methods of treatment which have been in use up to the present time must depend on the fact that surgeons have not taken such trouble to inquire into the subsequent life-history of these patients as they have done in other departments of surgery.” (Lane 1895: 863).

There have been some distinct advances in using biodegradable plates in non-weight bearing locations, such as in the maxillofacial region, a position where many would like to avoid the intrusive nature of a temporary or permanent metal plate.  A study by Bali et al. (2013: 167) has highlighted the value of using biodegradable material to help fixate trauma-induced facial fractures, reporting that each individual in the small study cohort (N=10) of varying ages, reported good reduction of fracture and evidence for the total biodegradation of the plate after two years.  They also reported that no further surgical procedures were needed on their test cohort, a significant finding as metallic implants often either need removing if they are temporary or debriding if they become infected, both quite serious surgical procedures (Bali et al. 2013: 170).  Unfortunately the study highlights that biodegradable implants are unlikely to be currently safe to use in weight-bearing or load bearing bones.  Bali et al. (2013:171) conclude by stating that further studies are needed but biodegradable plates and screws can provide satisfactory, if expensive, stabilization as internal fixations for midface fractures.

Medical science and engineering has certainly come a long way since Lane first introduced the internal fixation plate, yet humans are as prone as ever to fracturing their bones.  As a person with McCune Albright Syndrome I may know the pain of breaking a bone, but I can be thankful that I live at a time and in a place where fractures can be confidently treated.

Further Information

  • I’ve written in more detail on polyostotic Fibrous Dysplasia and McCune Albright Syndrome here, which details the way in the which the disease has affected my skeleton.  Also, on that particular post, are a host of medical, palaeopathology and osteology related articles to do with McCune Albright Syndrome and Fibrous Dysplasia in general.  Alternatively search the blog for the keywords and numerous posts in which I’ve highlighted the syndrome, and the bone disease, will appear.
  • A previous post on 3D printing in orthopaedic surgery can be found here, and an entry giving a quick overview of some of the problems and approaches used in studying physical impairment and disability in archaeological contexts can be found here.

Bibliography

Bali, R. K., Sharma, P., Jindal, S. & Gaba, S. 2013. To Evaluate the Efficacy of Biodegradable Plating System for Fixation of Maxillofacial Fractures: A Prospective Study. National Journal of Maxillofacial Surgery4 (2): 167-172. (Open Access).

Digitised Diseases. 2014. Master Record Number 0365. Accessed 18/08/14. http://www.digitiseddiseases.org/viewer/viewer_overlay.php?MRN=0365#.

Lane, W. A. 1895.  Some Remarks on the Treatment of Fractures. British Medical Journal1 (1790): 861–863. (Open Access).

Marsland, D. & Kapoor, S. 2008. Rheumatology and Orthopaedics: Crash Course 2nd Edition. London: Mosby Elsevier.

Meyers, K. 2012. Break a Leg! Fracture Treatment in Iron Age and Roman Britain. Bones Don’t Lie. Accessed 11th August 2014. (Open Access).

Oakley, A. 2007. Fracture: Adventures Of A Broken Body. Bristol: Policy Press.

Uhthoff, H. K., Poitras, P. & Backmann, D. S. 2006. Internal Plate Fixation of Fractures: Short History and Recent Developments. Journal of Orthopaedic Science. 11 (2): 118-126.  (Open Access).

White, T. D. & Folkens, P. 2005. The Human Bone Manual. London: Elsevier Academic Press.

Blogging Archaeology: Round-up and the Book

14 Aug

Okay, so this is perhaps a tad late as were most of my entries for Doug’s fantastic Blogging Archaeology series.  Just a quick re-cap for anyone that missed it: over a period of 5 months, from November 2013 to March 2014, Doug openly asked members of the archaeology blogging world to take part in an online blogging conference where each month he would set a question and hope that arch bloggers would answer the world over.

Doug (who blogs at Doug’s Archaeology where he profiles the archaeology profession) was influenced and moved to start the blogging carnival back in November 2013 because the Society for American Archaeologists were, in April 2014 in Austin, Texas, having their annual conference which included a session on blogging archaeology (view the full preliminary program here).  As he himself could not make the conference (and neither could many other archaeology bloggers), Doug decided to open the floor and host a monthly blogging carnival on his site where he posted a specific question each month for bloggers to answer on their own respective sites.  Doug helped build up a fantastic collection of results and links each month detailing the wide variety of thoughts, experiences and wishes of the archaeology blogging world.

Although the carnival has been over for some months now I have been meaning to collect together my own series of entries for the carnival.  This is mostly for my own benefit as I am very interested to see how I feel about each question Doug posited in a year’s time or so, compared to what I felt at the time that I wrote the entry.  It is in essence, I’m afraid, some blog navel gazing!  But it is also a way in which to track the changes that I have made to the blog, both in content and approach, and also helps me remember what statistical form the blog was in at a certain point.

A Personal Curation

So below are the links to the five blog entries that made up my own personal entry to the carnival:

BA November: Why I Blog

This was a two-part question consisting of ‘why did you start blogging’ and ‘why do you continue to blog (or not, as some have stopped)’.  This post details the origins of this blog, of wanting to start it to improve my own knowledge and skills, and wanting to discuss and open up communication about my own bone disease.  The second part of the post dealt with how the blog has expanded (with interviews, guest posts, skeletal series) and why this expansion has taken place.

BA December: The Good, The Bad, and the Ugly

This, a three-part post, details the good, bad and ugly aspects of blogging archaeology in all of its glory.  The good side is the ability to open myself up, talk about my passion and also discuss my own bone disease.  Through this I have met many wonderful people.  The bad is the lack of access to the journals whereas the bad isn’t so much bad as highlighting other blogs that do a fantastic job of highlighting the darker aspects of archaeology.  This is in both the commercial and academic sense, and the personal sense (i.e. unpaid internships, poor job conditions, lack of recognition in sector and government, poor pay etc that can pervade through the industry).

BA January: Best and Worst Posts

The January edition of the blogging carnival was interesting for people’s interpretations of what good best and worst could mean.  In my entry I discussed the blog statistics, including overall page views, comments, and number of followers.  I discussed the relevant merit of each basic statistical detail, but highlighted some shortcomings of each and of the WordPress format in general (although I do only use the basic free edition of the site).  I also mentioned a basic trend that appeared in the statistics over the months and weeks, which correlated with what other bloggers of archaeology reported- that namely views tend to fall in the summer (our target audience is too busy excavating probably!) and perk in the winter season.  As a part of the entry I also looked at the most popular and least popular posts, although there were no surprises there as the skeletal series are the most viewed posts.  This is largely due to their collective attractiveness to a broad range of disciplines such as medicine, anatomy and forensics, and not just the archaeology sector.

BA February:  What Does it all Mean to Me?

The February edition of the carnival was actually an open-ended question poised by Doug.  Unfortunately it led to the lowest turn out, however I ventured a topic and asked what this blog means to me.  In it I discussed the digital aspect of the blog, how information can change, transform and be curated.  I also highlighted the fact that I see the blog as a part of my personal academic world, a place where I try to understand what is happening in my field (bad archaeology joke there!) and why.  I also briefly discussed the social aspect of blogging through understanding the impact of blogging human osteology and bioarchaeology as discussed in a recent academic journal article, and how this view was rebutted and challenged by those very blogs it discussed.

BA  March: Future Goals of Blogging

In the final entry of the blogging carnival Doug asked the bloggers what their future hopes were, how they thought their blogging may change or change them.  In my response I further detailed my view on blogs as a space between the commercial, academic and voluntary worlds of archaeology, where they (the blogs) often rest on the shoulder of just one person and are often a reflection of that aspect; that they are an expression of interest in the chosen topic and a personal journal at the same time.  I also discussed the idea that blogging validates our interest in our chosen subject, and that this is reflected by the recognition and reference of our sites as markers of interest or worth in the academic world (via article references) and/or by the public interest expressed.  Further to this I highlighted the nature of the blog itself, both the presentation and the form, and how these can be changed and manipulated as the blogger sees fit.  Ultimately, as Spencer noted in the comments, archaeology blogging bridges a gap, that we can provide, and that it is inclusive.

The Book

The utterly fantastic outcome of the blogging carnival was the publication of the Blogging Archaeology (2014) book, edited by Doug Rocks-Macqueen and Chris Webster, in which beforehand the editors openly called for articles from the blogging community online.  There are not many opportunities in the archaeological world where you can mix a full panoply of personal and professional perspectives as much as this publication has produced, from the worlds of commercial archaeology, academia, and the voluntary sector.  It is an amazing 293 page volume which manages to fit in the breadth and beauty of blogging archaeology online discussing, as it does, a variety of topics in archaeology, heritage and digital media.  This includes topics such as (but is certainly not limited to): understanding mortuary archaeology and blogging, understanding the commercial sector and social media use, teaching public engagement in anthropology, understanding the perceptions of archaeology and the language used when discussing the subject, to a range of personal reflections on blogging archaeology.  The publication is available for free to read and download here.

blogging arch book cover

The front cover of the Blogging Archaeology (2014) publication. The volume includes a number of articles from prominent arch bloggers, including Katy Meyers (Bones Don’t Lie), Kristina Killgrove (Powered By Osteons), Sam Hardy (Conflict Antiquities) and Howard Williams (Archaeodeath). Read the book here.

As I stated in my last entry for the series back in April, I sincerely hope that the archaeology carnival becomes an annually recurring feature of blogging archaeology online.  There are certainly many potential subjects left to be covered by such a venture and the carnival truly brings an inclusive aspect to the archaeology blogging world and archaeology in general.  It also helps to highlight the sheer amount and wealth of archaeology and heritage themed blogs that I, personally, had not previously known about.

It has also shown that you shouldn’t be afraid about jumping into this world yourself, no matter what your background, interest or experience.  It really is open to anyone who wants to write or talk about archaeology, where the number of platforms and ways to engage the audience is limited only by your own imagination.  Overall the blogging carnival was a fantastic opportunity to reflect on what blogging meant to me, where it has taken me so far and where I hope it will take me in the future.  So to Doug I say a big thank you for putting this together and for producing the publication.

Tenacious Sailing: Introducing the Jubilee Sailing Trust

8 Aug

As readers of this blog will be aware I recently had the joy of fracturing my right humerus during a pretty interesting trip to Sheffield.  Unfortunately this impacted on another event that I had planned for in July, which was to join a voyage aboard a tall ship and sail around southern Norway with my older brother (as you do).  I originally intended to post an entry highlighting the charity behind this adventure before I was due to sail, but owing to the accident the post has been a bit delayed and my participation in the voyage was negated to viewing my brother’s awesome photographs on his return from said trip.

But all is not lost!  Instead I’m going to quickly introduce the Jubilee Sailing Trust, the UK charity behind the sailing of two specially adapted ships that travel around the world, and highlight just why their work is so important.

The Jubilee Sailing Trust, a registered charity, was founded in 1978 by the intrepid Christopher Rudd.  Christopher Rudd had, throughout the 1970’s, been working with disabled and special needs children helping and training them to sail dinghies in sheltered waters.  However, he thought that there was no reason that people with mixed physical abilities couldn’t sail together and learn to sail properly in tall ships on the open sea.  All that was required was careful consideration of the design of the ship and of the use of equipment.  Furthermore Rudd believed that prejudices and misunderstandings between people with different circumstances in life could be broken down by the co-joining of sailing together, as part of a crew that relied wholeheartedly on each other for support, both emotional and physical.  It took time but the idea gained traction and admiration from various individuals (including the Duke of York) and a pilot schemes with various ship designs was carried out and tested to see which type offered the best conditions.

JST tenacious

The Jubilee Sailing Trust tall ship Tenacious on a recent voyage in Norway. Tenacious, built in the late 1990’s and launched in 2000, has been specially adapted for able and disable crew of mixed physical abilities and has been sailing the seas non-stop since its launch.  Image credit: Peter Mennear.

Square rig ships suited the aspirations of Rudd and his idea best as it allowed numerous tasks of differing ability to be carried out simultaneously, which suits the varying physical needs that the crew will have.  Although it was a tough to convince backers and funding bodies of the idea Jubilee Sailing Trust managed to design and build its first tall ship, the sleek and beautiful Lord Nelson, in 1986, which set sail on its maiden voyage from Southampton to Cherbourg, France.   It was clear within a few years of Lord Nelson’s launch that demand outstripped the ability to cater for the growing number of would be crew-members.  Thus the plans were laid down in 1992 to raise the funds to build a second specially adapted ship for the Jubilee Sailing Trust.  Not only were disabled people going to enjoy having the chance to sail this new ship but they also had the opportunity to form a part of the build team which built the ship, from the keel up until the moment it was fitted with the living quarters.

tenacious peter menner ship

‘Going aloft’ is a key part of any sailing experience, in this instance we see part of the crew helping to unfurl and furl the sails. The two JST ships have a permanent crew on board and up to 40 voyage crew helping to sail the ships. Here the Tenacious, as she appears from the bow backwards, is sailing in the waters off Norway. Image credit: Peter Mennear.

The second ship was named Tenacious and set sail on her maiden voyage 1,548 days after her keel was first laid.  Although differing in design somewhat from the Lord Nelson, Tenacious offered the same accessibility as her sister ship which guaranteed her ongoing popularity with people seeking an alternative to a holiday in the sun.  It is perhaps somewhat surprising to learn that there can be a voyage crew of 40 people on-board alongside the permanent staff, but this is no lazy holiday as every hand is needed on board.  You are expected to pull your weight and join in with the various timed watches and may be needed at a moments notice when the signal for ‘all hands on deck’ goes out.  There  are limitations as to how many wheelchairs are allowed on board however, but there is space for 9 or so on each ship.

The Jubilee Sailing Trust have not been idle in running their ships either as they are constantly at sea travelling Europe and the world and have, since 2000, taken part in many of the Tall Ships Races.  The Sail Training International organisation help run the Tall Ships Races throughout various countries around the world and have offices in many countries throughout the continents.  The organisation is dedicated to the development and education of young people regardless of nationality, religion, culture, gender or social background, and offer the chance to race tall ships in groups of up to 100 ships at a time between various locations.  Jubilee Sailing Trust offers many options for the intrepid sailor, including taking part in the Tall Ship Races, single day cruises, relaxing voyages from the UK to the Canary Islands or even trips to Antarctica!  The Lord Nelson is currently on a two-year globe-trotting trip as a part of the Norton Rose Fulbright Sail the World Challenge, which will see it take in 30 countries altogether and 50,000 miles with a mixed ability crew.

tenacious peter menner wheelchair

One of the crew going aloft and being hosted to the middle platform of the ship. Both the Lord Nelson and the Tenacious have lifts on-board, accessible deck levels and offer the opportunity to head up the masts. Image credit: Jason Pealin.

The Jubilee Sailing Trust offer the opportunity to join a ship for the full voyage or to join part for only a leg of a journey.  My brother and I joined up for two weeks, to head from Fredrikstad in southern Norway and sail around to Bergen on the west coast of the country as a part of a cruise between legs of the 2014 Tall Ships Race.  As a part of the crew you will be buddied up with either a disabled individual or with a physical able individual.  It is your job to look after your buddy and vice versa.  The cost of your participation in a trip is offset by 50% from funding but can still be expensive.  There are many options available to help offset the costs, this can include sponsored fundraising or by doing sponsored challenges before the voyage.

The Jubilee Sailing Trust is still the only sailing charity in the world to offer physically and mental disabled individuals the chance to sail on the open sea as part of an active crew.  Over 3o years of operation has seen the ships carry over 39,000 people on voyages across the world and have helped improve individual perceptions of learning disabilities and physical impairment.  In particular people who take part in voyages have stated that they gain a greater understanding and awareness of different abilities by being partnered with and/or being grouped into a watch with mixed abilities.  The effect of sailing as a unit can help highlight the value of working in a team as well as lead to deep personal development in areas such as health, social interaction and fulfilling aspirations.  Further to this crew members often report positive self-esteem and a greater understanding beyond the stereotypes of disability (source).

Although I did not manage to join my brother in Norway and it’s beautiful fjords and coastal waters, I have had the chance to do a day sail from my home town of Hartlepool, in the Lord Nelson, in a visit to the town just before it hosted the 2010 Tall Ships Races.  I even managed to get half way up the mast, which was a fairly nerve-wracking experience at sea!  One of the great experiences of that trip was being able to leave and enter my town via the sea, to feel like what it must have been like so many years ago when Hartlepool was a major fishing and industrial shipping town.

So I highly recommend reading more about this fantastic charity and opportunity to take part in something rather special.  If you are looking to challenge yourself, help others, meet new people and explore new countries by sea then this is the perfect choice!

Find Out More

  • Frequently asked questions on sailing with the Jubilee Sailing Trust can be found here.  Please be aware that there restrictions in place regarding wheelchair size and occupant weight, alongside some disabilities that may mean that JST is unable to accept you as part of the crew.
  • Find out about the range of options for sail adventures and how to fund your journey (with funding tips) here.
  • Both the Lord Nelson and Tenacious have individual blogs, find out what they are up to here.
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