The skeletal biology of two Italian peninsular Magna Graecia necropoles, Timmari and Montescaglioso

Digital imaging techniques applied to a case of concha bullosa from an early medieval funerary area in central Italy

OBJECTIVE

Concha bullosa is a rather common condition of the nasal turbinates, rarely reported in archaeological skeletal collections. This paper examines a case of concha bullosa as seen in a female cranium from a burial in central Italy, dated to the Longobard domination in the Peninsula (mid-7th- early 8th century CE).

MATERIALS

The individual under investigation (T86/17) comes from the funerary area of Selvicciola, located near the town of Viterbo in northern Latium, Italy.

METHODS

The skeleton was macroscopically examined. We analyzed the CT-scans of the defect by applying innovative R-based virtual tools.

RESULTS

It was possible to calculate the inner volume of the concha bullosa and to provide a 3D visual assessment of its shape.

CONCLUSIONS

Its size and shape suggest that the individual had this condition for a considerable period of time, during which its presence may have had affected her daily activities and health status.

SIGNIFICANCE

An under-represented paleopathological defect is examined for the first time through a virtual approach aimed at visualizing its shape and the assessment of its volume. New methods of 3D based virtual assessment can increase the informative value of defects.

SUGGESTIONS FOR FURTHER RESEARCH

Techniques used in this assessment should be considered as an evaluative tool for other conditions when macroscopic and radiographic imaging are limited.

Coexistence of melorheostosis and DISH in a female skeleton from Magna Graecia (Sixth Century BC)

This paper reports on a case of massive hyperostotic alterations observed in the skeleton of an adult woman from the necropolis of Montescaglioso Belvedere (Basilicata, Southern Italy) attributed to the Enotrian culture and dated to the 6th century BC. Hyperostotic changes involve joints, the vertebral column, and the lower limbs. In particular, the large flowing ossification in both the thoracic (T6-T10) and lumbar (L2-L5) tracts, the sacralization of L5, accompanied by sacroiliac fusion on the left side, and the proliferative bone production on both the metaphyseal portion of the left tibia and the left third metatarsal are described. The vertebral antero-lateral ossification and the sacroiliac fusion support a diagnosis of diffuse idiopathic skeletal hyperostosis (DISH), while the flowing bone formation on the lower limbs supports a diagnosis of melorheostosis. The pathological conditions described here were already described in the literature, but this is the first reported case of the coexistence of DISH and the very rare melorheostosis. Furthermore, the skeleton from Montescaglioso Belvedere represents the first case of this disease described for ancient Europe, therefore adding a valuable contribution to the reconstruction of the antiquity and distribution of skeletal dysplasias.