Time after time: individuals with multiple fractures and injury recidivists in long eighteenth-century (c. 1666-1837) London.

Investigating injury recidivism and individuals with multiple injuries is an area of growing interest in bioarchaeology. Differentiating between whether an individual sustained multiple injuries, represented by antemortem healed fractures, in one incident or in multiple incidents over the life course, is a major challenge. This research analyzed the skeletal remains of 721 adults (402 males, 319 females) from five post-medieval cemeteries from London, UK, known to include working class individuals for evidence of skeletal trauma - fractures, myositis ossificans, subluxations/dislocations, blunt force trauma, and sharp force trauma. A total of 164 individuals had more than two fractures; males were significantly more likely to have multiple (2+) fractures than females. An investigation of fracture recidivism incorporating a relative timeline of fracture events was possible because 14 individuals (12 males, two females) were identified as injury recidivists, meaning they had a combination of antemortem healed, antemortem healing, and/or perimortem fractures. This paper examines the distribution and relative timing of these fractures, incorporating contemporary clinical as well as social and historical context, noting that the majority of the fractures were likely to be caused by accidental mechanisms.

An accident at work? Traumatic lesions in the skeleton of a 4th millennium BCE "wagon driver" from Sharakhalsun, Russia.

The study of ante-mortem trauma is a popular and important aspect of palaeopathological analysis. The majority of publications focus on a particular assemblage, skeletal element or type of fracture, with case studies of single individuals with multiple/unusual traumata being much rarer in the literature. This paper presents the case of an adult male from the Bronze Age site of Sharakhalsun, Russia, buried, uniquely, in a sitting position on a fully assembled wagon, who displayed evidence for multiple healed ante-mortem fractures of the cranium, axial and appendicular skeleton. The mechanisms and likely etiologies of the fractures are presented, with reference to modern and 19th century clinical literature, and possible interpretations suggested: that the individual was involved in a severe accident involving a wagon or draft animals, or both, a number of years before his death. The suggestion is also made that the unique burial position of the individual was a form of commemoration by the community of the survival and recovery of the individual from such a serious incident.

Radiological findings in an ancient Iranian salt mummy (Chehrabad ca. 410-350 BC).

OBJECTIVE: To study pathologies, peri- and postmortal alterations as well as the general preservation state of an ancient Iranian salt mummy. MATERIALS AND METHODS: Several mummified remains from two different time periods (1500-2500 BP) were found in the Chehrabad salt mine in Iran. Computed tomography was performed on Salt Man #4 (410-350 BC), the best preserved out of the six salt mummies (Siemens, Sensation 16; 512 × 512 matrix; 0.75-5 mm slice thickness, 240-mA tube current, 120-kV tube voltage, and 0.976-mm pixel size). RESULTS: Radiological analyses showed an excellent state of preservation of an adolescent body. Several normal variants such as aplasia of the frontal sinus as well as a rare congenital deformation of the 5th vertebral body (butterfly vertebra) have been observed. The individual shows multiple fractures, which is consistent with the theory that he died due to a collapse in the ancient salt mine. CONCLUSIONS: The salt preserved the soft tissue as well as parts of the inner organs remarkably well. However, further investigations including histology are needed to reveal additional details of the health status of this unique salt mummy.