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溃疡性结肠炎(UC)属于炎症性肠病,是一种原因不明的慢性结肠炎,病变主要在结肠黏膜层,且以溃疡为主,多累及直肠和远端结肠,但可向近端扩展,以及遍及整个结肠[3]。1病因与发病机制进展溃疡性结肠炎的病因迄今仍未完全明了,一般认为本病与遗传因素,肠道感染,免疫功能异常,食物过?
Ulcerative colitis (UC) is an inflammatory bowel disease, an unexplained chronic colitis, predominantly in the colonic mucosa and predominantly ulcerated, involving the rectum and distal colon, but spreading proximally , And throughout the colon [3]. 1 etiology and pathogenesis of ulcerative colitis etiology has not yet fully understood, the general that the disease and genetic factors, intestinal infections, immune dysfunction, food over?