title: Extensive necrobiosis in metastatic Crohn's disease.
abstract: This report is on a 33-year-old female patient with Crohn's disease of the intestine and nonhealing leg ulcers which histologically showed the typical noncaseating epithelioid granulomas of sarcoid structure defining the so-called 'metastatic Crohn's disease'. Furthermore, as a very rare pattern, extensive necrobiotic areas surrounded by sarcoid granulomas were observed.
mesh_terms: D000328:Adult; D003424:Crohn Disease / Q000150:complications* / Q000473:pathology; D005260:Female; D006099:Granuloma / Q000150:complications / Q000473:pathology; D006801:Humans; D012867:Skin / Q000473:pathology; D012871:Skin Diseases / Q000150:complications* / Q000473:pathology