Type : Phenotype or locus, molecular basis unknown;
Alternative titles and symbols : Osteoarthropathy of fingers, familial; Thiemann epiphyseal disease;
Description : Thiemann disease is a rare disorder that is considered to be a form of avascular necrosis
of the proximal interphalangeal joints of the fingers and toes. The clinical symptoms
usually appear in adolescence (Kotevoglu-Senerdem et al., 2003).;