[Multifocal cryptogenetic stenosing enteritis: an autonomous entity?].
Multifocal idiopathic stenosing enteritis has been described as a relapsing disease affecting the small bowel. The main anatomical characteristics are multiple non-specific inflammatory strictures. Six cases (4 men, 2 women) presenting this disorder were followed up for 3 to 22 years. Five patients were young. Iterative obstruction or chronic diarrhea and loss of weight were the outstanding clinical features. Hyposideremic anemia and protein-losing enteropathy were common. The anatomical substrate was numerous (2-19) short annular strictures situated in the ileum (75 p. 100). These strictures presented shallow ulcerations and underlying fibrosis which never extended beyond the submucosa. The small bowel wall was otherwise normal and did not show mucosal or vascular abnormalities at microscopic examination. In case of relapse, strictures developed distal to or in close contact with previous suture lines. Cultures for pathogenic bacteria were constantly negative. The natural history of these 6 cases and of 7 other previously published cases suggests that this disease is an autonomous disorder which must be differentiated from other inflammatory bowel disease entities such as Crohn's disease or tuberculosis.
D000328:Adult; D000368:Aged; D003251:Constriction, Pathologic; D003937:Diagnosis, Differential; D004751:Enteritis / Q000150:complications / Q000000981:diagnostic imaging / Q000473:pathology*; D005260:Female; D006801:Humans; D008297:Male; D011859:Radiography; D012008:Recurrence; D013997:Time Factors
L'entérite sténosante multifocale cryptogénétique: une entité autonome?