title: Granulomatous enteritis in nine horses.
abstract: Granulomatous enteritis was diagnosed in 9 horses between 1 and 11 years of age. The complaint in all cases was persistent weight loss. Four of the horses had chronic diarrhea. Two consistent diagnostic features were hypoalbuminemia and decreased phagocytic activity of mesothelial cells in the peritoneal fluid. In 2 cases the diagnosis was confirmed by biopsy of the rectal mucosa. Remaining cases were definitively diagnosed by exploratory laparotomy and biopsy or at necropsy.
mesh_terms: D000818:Animals; D001202:Ascitic Fluid / Q000166:cytology; D003424:Crohn Disease / Q000276:immunology / Q000473:pathology / Q000662:veterinary*; D003967:Diarrhea / Q000662:veterinary; D005260:Female; D006734:Horse Diseases / Q000276:immunology / Q000473:pathology; D006736:Horses; D007413:Intestinal Mucosa / Q000473:pathology; D007420:Intestine, Large / Q000473:pathology; D007421:Intestine, Small / Q000473:pathology; D008198:Lymph Nodes / Q000473:pathology; D008297:Male; D010587:Phagocytosis; D012709:Serum Albumin / Q000032:analysis
chemical_list: D012709:Serum Albumin