Langerhans cell histiocytosis or tuberculosis on a medieval child (Oppidum de la Granède, Millau, France – 10th–11th centuries AD)

Metastatic cancer along ancient Silk Road: A possible case from Xinjiang (China)

OBJECTIVE

Palaeopathological evidence of cancer, especially metastatic cancer, is rare in China. This paper describes and diagnoses a cranium with multiple lytic lesions recovered from the Sampula cemetery in Xinjiang, attempting to diagnose the type of disease that could have caused the pathological lesions observed.

MATERIAL

A cranium from an adult male (#00106) was recovered from the Sampula cemetery (dated to 55 BCE to 335 CE) located in the Luopu County, the Hotan River oasis on the southern edge of the Tarim Basin in southern Xinjiang.

METHODS

The cranium was assessed macroscopically and radiographically (CT).

RESULTS

Multiple osteolytic lesions with irregular and "moth-eaten" margins were detected in cranium #00106. CT scans revealed the development of the lesions began at the diploe and identified a "button sequestrum".

CONCLUSIONS

Based on lesion characteristics, metastatic carcinoma was likely the cause of lesions found in cranium #00106.

SIGNIFICANCE

This case has expanded our knowledge of the malignant neoplasms of ancient populations in northwest China and discusses the possible risk factors in the occurrence of cancer in the Sampula site, as well as the possible impacts of skeletal metastases on the individual.

LIMITATIONS

The distribution of osteolytic lesions over the complete skeleton cannot be observed because of the unavailability of postcranial bone.

SUGGESTIONS FOR FUTURE RESEARCH

With the increasing number of reports describing diseases in ancient China, the patterns of diseases occurrence and development can be further explored from spatial and temporal perspectives.

A case of childhood tuberculosis from late mediaeval Somerset, England

BACKGROUND

The remains of a 3-5 year-old child from the late mediaeval cemetery serving the Priory of St. Peter and St. Paul, Taunton, Somerset, UK was the subject of an aDNA study.

OBJECTIVE

The aim was to distinguish between two differential diagnoses suggested by earlier osteological examination of the remains; either tuberculosis or Langerhans cell histiocytosis.

FINDINGS

The remains tested positive for MTB complex markers, corroborating this diagnosis reached on osteological grounds. Based on positivity for the mtp40 element and a deletion in the pks15/1 locus, we conclude that infection was due to a strain of the human pathogen M.tuberculosis belonging to lineage 4. Although DNA recovered from the case was heavily fragmented, sex determination by amelogenin PCR suggested these are the remains of a young male child. The findings are discussed considering additions to the literature since the original report.

CONCLUSIONS

Descriptions of tuberculosis in children from this period are rare and burial Sk2077 represents the first UK example of a pre-adolescent individual to have a molecular diagnosis combined with osteological pathology. This provides an important reference of childhood tuberculosis and insight into the likely presence of tuberculosis in the mediaeval adult population served by this cemetery.

An unusual case of childhood osteoarticular tuberculosis from the Árpádian Age cemetery of Győrszentiván-Révhegyi tag (Győr-Moson-Sopron county, Hungary)

Ancient human remains exhibiting bony changes consistent with osteoarticular tuberculosis (OATB) indicate that the disease has afflicted mankind for millennia. Nonetheless, not many pediatric OATB cases have been published in the paleopathological literature–from Hungary, only three cases have been described up to now. In our paper, we demonstrate a child (S0603) from the Árpádian Age cemetery of Győrszentiván-Révhegyi tag (northwestern Hungary), who represents a unique case of OATB regarding both the pattern and severity of the observed bony changes. During the macromorphological and radiological investigations, the most serious alterations were discovered in the upper thoracic spine–the development of osteolytic lesions led to severe bone loss and consequent collapse and fusion of several adjacent vertebrae. The pathological process terminated in a sharp, rigid angular kyphosis. Disruption of the normal spine curvature resulted in consequent deformation of the whole thoracic wall–it became “rugby-ball-shaped”. The overall nature and pattern of the detected alterations, as well as their resemblance to those of described in previously published archaeological and modern cases from the pre-antibiotic era indicate that they are most consistent with OATB. Based on the severity and extent of the lesions, as well as on the evidence of secondary healing, S0603 suffered from TB for a long time prior to death. Besides body deformation, OATB resulted in consequent disability in daily activities, which would have required regular and significant care from others to survive. It implies that in the Árpádian Age community of Győrszentiván-Révhegyi tag, there was a willingness to care for people in need. Detailed archaeological case studies can give us a unique insight into the natural history and different presentations of OATB. Furthermore, they can provide paleopathologists with a stronger basis for diagnosing TB and consequently, with a more sensitive means of assessing TB frequency in past populations.

A probable case of multiple myeloma in a female individual from the Simon Identified Skeletal Collection (late 19th-early 20th century, Vaud, Switzerland)

We present the case of an individual from the Simon Identified Skeletal Collection (Vaud, Switzerland) who appears to have been affected by a form of neoplastic disease. A detailed description and differential diagnosis of the lesions was conducted and is presented here. Considering the biological profile of the individual, the distribution of the lesions, and their appearance, a case is made for multiple myeloma as the most likely diagnosis. This case study demonstrates the importance of adopting a detailed approach for recording the metric and non-metric traits of lesions, using multiple methods of analysis, and providing graphic and photographic documentation in order to provide valuable comparison material through publication. The good preservation of the remains and the background information available for the individual also make this case ideal for inclusion in future comparative studies.