title: Diagnostic dry bone histology in human paleopathology.
abstract: Paleopathology is the study of trauma and disease as may be observed in ancient (human) remains. In contrast to its central role in current medical practice, microscopy plays a rather modest role in paleopathology. This is at least partially due to the differences between fresh and decomposed (i.e., skeletonized or "dry bone") tissue samples. This review discusses these differences and describes how they affect the histological analysis of paleopathological specimens. First, we provide a summary of some general challenges related to the histological analysis of palaeopathological specimens. Second, the reader is introduced in bone tissue histology and bone tissue dynamics. The remainder of the paper is dedicated to the diagnostic value of dry bone histology. Its value and limitations are illustrated by comparing several well-studied paleopathological cases with similar contemporary, clinical cases. This review illustrates that due to post-mortem loss of soft tissue, a limited number of disorders display pathognomonic features during histological analysis of skeletonized human remains. In the remainder of cases, histology may help to narrow down the differential diagnosis or is diagnostically unspecific. A comprehensive, multidisciplinary diagnostic approach therefore remains essential. Clin. Anat. 29:831-843, 2016. © 2016 Wiley Periodicals, Inc.
authors.affiliation: Department of Pathology, Academic Medical Center, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands. h.h.deboer@amc.uva.nl.
authors.forename: H H Hans
authors.initials: HH
authors.lastname: de Boer
authors.affiliation: Department of Anatomy, Embryology and Physiology, Academic Medical Center, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.
authors.forename: A E Lida
authors.initials: AE
authors.lastname: Van der Merwe
mesh_terms: D001847:Bone Diseases / Q000175:diagnosis / Q000473:pathology*; D001842:Bone and Bones / Q000033:anatomy & histology*; D006801:Humans; D010164:Paleopathology / Q000379:methods*
keywords: dry bone; histology; microscopy; paleopathology; review; skeletal remains