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临床资料 自 1999年 3月～ 2 0 0 1年 7月 ,共治疗下消化道出血患儿 2 7例 ,男 2 2例 ,女 5例 ,年龄 3个月～ 12岁 ,共中肠套叠 12例 ,结肠息肉 5例 ,梅克尔憩室 6例 ,肠重叠畸形 1例 ,2例因未能找到明确器质性病变 ,出血部位虽经常规检查不能明确诊断 ,行剖腹探查 ,术中使
Clinical data From March 1999 ~ July 2001, a total of 27 cases of children with lower gastrointestinal bleeding, 22 males and 5 females, aged 3 months to 12 years old, the total midgut hesitation 12 cases, 5 cases of colonic polyps, 6 cases of Merkel diverticulum, intestinal overlap deformity in 1 case, 2 cases failed to find a clear organic disease, bleeding site although routine examination can not be clearly diagnosed, laparotomy exploration, intraoperative