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有报告溃疡性结肠炎(UC)患者大便的离子和短链脂肪酸(SCFAs)均有变化。本文目的是研究大便中pH、SC-FAs 以及乳酸盐的变化和结肠炎活动程度和严重程度之间的关系。对象和方法研究对象是1982～1986年间罗马大学消化科收治的62例UC(5例静止期,57例活动期)以及26名健康人。根据临床、放射学、内镜和组织学表现作出诊断。UC 患者中重症20例,中度23例,轻症14例,病变的范围是全结肠炎24例,左半结肠炎19例。直、降结肠炎13例。所有患者在收集大便以前均未口服或局
There are reports of changes in stool ion and short chain fatty acids (SCFAs) in patients with ulcerative colitis (UC). The purpose of this paper is to investigate the relationship between changes in stool pH, SC-FAs, and lactate and colitis activity and severity. Subjects and Methods The subjects studied were 62 UC patients (5 resting patients, 57 active patients) and 26 healthy subjects admitted to the Department of Gastroenterology, University of Rome from 1982 to 1986. Diagnosis is based on clinical, radiological, endoscopic and histological findings. 20 cases of UC patients with severe, moderate in 23 cases, 14 cases of mild disease range of 24 cases of total colitis, 19 cases of left-sided colitis. Straight, descending colitis in 13 cases. All patients had no oral or excretion before collecting stool