1病例资料患者,女,27岁。患者腹泻、腹痛反复间断发作8个月余,加重一周入院。患者于2007年3月初不明原因出现腹痛、腹泻、低热、泻下粘液稀便(日泻5~10余次不等),在当地诊所行抗炎、支持、对症治疗一周后,病情缓解。自此之后,患者间断反复出现左下腹疼痛,间歇性粘液脓血稀便,里 1 case information patients, female, 27 years old. Patients with diarrhea, abdominal pain repeated intermittent episodes of more than 8 months, increased one week admission. Patients in early March 2007 unexplained abdominal pain, diarrhea, fever, diarrhea loose mucus (diarrhea 5 to 10 times range), in the local clinic anti-inflammatory, supportive, symptomatic treatment a week later, the disease eased. Since then, patients repeatedly intermittent left lower quadrant pain, intermittent mucus purulent purulent, Lane