1病历摘要患者男,45岁。主因“腹泻50余天”于2009-10-29入院。患者诉50 d前在外就餐饮酒后出现腹泻,大便为黄褐色稀水样,每日5~6次,最多可达十余次,伴明显恶心、纳差、四肢乏力,无发热。多次在外院就诊,多次尿常规均有大量红白细胞及上皮细胞、管型及细菌,曾行3次便常规及潜血 1 medical record Summary Male patient, 45 years old. The main reason for “diarrhea more than 50 days” in 2009-10-29 admission. Patients complained of diarrhea 50 days before the meal after drinking alcohol, stool for the watery brown, 5-6 times a day, up to more than 10 times, with obvious nausea, anorexia, limb weakness, no fever. Many times in the hospital for treatment, many urine routine have a large number of red and white cells and epithelial cells, tube and bacteria, has been routine and occult blood 3 times