title: [Acute renal insufficiency: 1st manifestation of familial sarcoidosis].
abstract: We report an unusual case of sarcoidosis remarkable for: 1) The presentation as acute irreversible renal failure with interstitial granulomas and ischemic glomerular lesions. This leads to a discussion of the possibility of perivascular granulomas or the existence of a vasculitis. 2) The unusual localisation of other lesions in the stomach and cutaneous tissues with a necrotising epidermal vasculitis, unusual in sarcoidosis. 3) The existence, in the patient's mother, of nasal mucosal sarcoidosis and also a carrier of the B8 and DR3 antigens.
mesh_terms: D058186:Acute Kidney Injury / Q000209:etiology*; D000328:Adult; D006801:Humans; D007668:Kidney / Q000473:pathology; D007674:Kidney Diseases / Q000473:pathology; D008297:Male; D012507:Sarcoidosis / Q000235:genetics* / Q000473:pathology
vernacular_title: Insuffisance rénale aiguë: première manifestation d'une sarcoïdose familiale.