Unusual clinical manifestation of a disfiguring necrobiotic granulomatous disease.

A 39-year-old woman had a disfiguring granulomatous disease of 36 years' duration. Nodules appeared on her lower extremities and later extended to her face; this led to ulceration and destruction of the nasal cartilage. This disease of unknown origin does not conform to any previously described entity. Some patients with a similar case presentation have been observed in France.