Respiratory diseases in the late middle ages

Concha Bullosa in Paleoanthropological Material

Concha bullosa is a variant of the sinonasal anatomy in which the middle nasal turbinate contains pneumatized cells, which leads to turbinate enlargement. The reason for concha bullosa formation is unclear, but the variant is seen in up to half the modern population and it may predispose to paranasal sinusitis. The variant has hitherto featured little in paleopathology. Therefore, in the present study we seek to determine the presence of concha bullosa, with the coexisting hypertrophy of the middle turbinate and signs of sinusitis or other pathology of the paranasal complex, in a population living in Tomersdorf-Toporow in the Upper Lausatia, a historical region in Germany and Poland, presently Zgorzelec County in the Lower Silesian voivodeship, at the turn of the nineteenth and twentieth century. The material consisted of 32 skeletons (24 males, 8 females). The gender, age, and stress indicators and the presence of pathological signs were assessed, followed by CT of the skulls. We found 2 skulls (6.3 %) with concha bullosa. In one case septal nasal deviation was present. We conclude that the incidence of concha bullosa could be lower in the past times than at present. Wider research is necessary to settle whether concha bullosa is indeed a rare respiratory paleopathology or a missed, and thus underreported observation.

Concha Bullosa in Paleoanthropological Material

Concha bullosa is a variant of the sinonasal anatomy in which the middle nasal turbinate contains pneumatized cells, which leads to turbinate enlargement. The reason for concha bullosa formation is unclear, but the variant is seen in up to half the modern population and it may predispose to paranasal sinusitis. The variant has hitherto featured little in paleopathology. Therefore, in the present study we seek to determine the presence of concha bullosa, with the coexisting hypertrophy of the middle turbinate and signs of sinusitis or other pathology of the paranasal complex, in a population living in Tomersdorf-Toporow in the Upper Lausatia, a historical region in Germany and Poland, presently Zgorzelec County in the Lower Silesian voivodeship, at the turn of the nineteenth and twentieth century. The material consisted of 32 skeletons (24 males, 8 females). The gender, age, and stress indicators and the presence of pathological signs were assessed, followed by CT of the skulls. We found 2 skulls (6.3 %) with concha bullosa. In one case septal nasal deviation was present. We conclude that the incidence of concha bullosa could be lower in the past times than at present. Wider research is necessary to settle whether concha bullosa is indeed a rare respiratory paleopathology or a missed, and thus underreported observation.

Two cases of osteoid osteoma in skulls dating from the 13–14th centuries from St. Elisabeth’s Church in Wrocław, Poland

In the study two human skulls recovered from archaeological excavations at St. Elizabeth’s Church in Wrocław, dating from the 13-14th centuries were assessed. Direct measurements of each skull were recorded, and X-ray images in P-A, lateral and basal projections were taken. The skulls represented adult males. Large, bony, lobular tumours were found on the palatine bones of both skulls. X-ray examination identified these tumours as osteoid osteomas, which are benign bone tumours that may originate in the periosteum or may be located inside the bone, distorting the maxilla or mandible. However, osteoid osteoma of the palatine is very rare. This study extends our knowledge regarding the health and diseases of historical populations.

Topography of the mental foramen in human skulls originating from different time periods

The location of the mental foramen is used in a number of maxillofacial surgical procedures and in anthropological examinations. The position of the mental foramen has been reported to vary in different ethnic groups and in different historical populations. The aim of this work was to analyse the topography of the mental foramen in mandibles from selected historical populations from the Pomeranian region in Poland. The material consisted of three groups: 92 skulls from the beginning of the 20th century from Szczecin (earlier name Stettin), and two Mediaeval groups -31 skulls from Rurka (historic Rörchen), 18th-19th centuries, and 50 skulls from Sypniewo (historic Zyppnow), 11th-13th centuries. Distances of the mental foramen in relation to the midline, and to the second corresponding point were measured. Additionally, non-metric traits of the mental foramen were recorded. No significant differences in average diameters of the mental foramina measured on the right and the left sides were observed between historical populations. On both sides, in all groups, the foramen was mainly located between positions of the lower first and lower second premolars. In all three groups the direction of the opening of the mental foramen was superoposterior. The similar level of epigenetic variation was observed in all groups. The position and the direction of the exit were similar to other previously studied European populations.