Sarcoidosis is a multisystem granulomatous disorder of an unknown etiology. Subcutaneous sarcoidosis is a rare manifestation of sarcoidosis, and plantar involvement is extremely rare and there is only one such case report in the medical literature. Herein we present an interesting case of a patient who was diagnosed as having subcutaneous sarcoidosis at a plantar localization because plantar involvement is extremely rare and also because of the successful outcome after performing intralesional corticosteroid therapy.
Humans ; Sarcoidosis

Adult ; Agranulocytosis ; chemically induced ; metabolism ; pathology ; Antibodies, Antineutrophil Cytoplasmic ; metabolism ; Bone Marrow Diseases ; chemically induced ; metabolism ; pathology ; Female ; Graves Disease ; drug therapy ; Humans ; Plasma Cells ; pathology ; Propylthiouracil ; adverse effects ; therapeutic use ; Vasculitis ; chemically induced ; immunology ; pathology

Presbycusis is defined as the natural hearing loss accompanying aging, caused by degenerative changes in the inner ear. The etiology of presbycusis is uncertain. However, it would appear that a complex genetic cause is most likely. The determinants of mastoid size continue to be controversial. One of the pneumatization theories is the hereditary theory. In this study, the possible relationship between presbycusis and the extent of mastoid pneumatization was investigated. This study was carried out on 21 patients with presbycusis and 21 normal subjects of similar ages. The pneumatized volume was measured by computerized tomography. The temporal bone was scanned at 2 mm thickness intervals. Exposure (kV 130, mA105). The scan plane was parallel to the orbitomeatal line and the CT images covered the entire mastoid region. The average mastoid pneumatization in presbycusis group was 6.08 +/- 2.52 cm3 in the right ear and 6.19 +/- 2.93 cm3 in the left ear. However, in the control group it was 4.69 +/- 3.17 cm3 in the right ear (p=0.12) and 5.10 +/- 3.49 cm3 in the left ear (p=0.28). No significant difference was found between the presbycusis patients and normal subjects in terms of the volume of mastoid pneumatization.
Aged ; Hearing Tests ; Human ; Mastoid/*anatomy & histology/radiography ; Middle Aged ; Presbycusis/*etiology/genetics/radiography ; Temporal Bone/anatomy & histology/radiography