In Crohn's disease NOT seen is
(C) Endomycelial antibodies # Pathological features of Crohn's disease: Starts in terminal ileum as ulcerations of intestines in 60% cases inflammatory edema with mucosal ulcers& fibrotic thickening results in hose pipe rigidity Mesenteric nodes are enlarged & calcified Intense infiltration of mononuclear Skip areas Caseation is absent Stricture causing obstruction
ASCA+
Skip lesions
Endomycelial antibodies
Cobblestone appearance
Miscellaneous