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笔者于近期内曾对15例患者,施行了肛瘘切除缝合术,效果相当满意。1术前病历简介15例患者均系青壮年男性,身体素质好,无其他合并征。肛瘘形成时间短,均在一年以内,且均系低位单纯瘘,内外口明确,管壁直且规整,而外口距肛缘距离则长短不等。2手术前后处理及手术过程手术前一日晚行清洁灌肠并禁食,第二日上午即行手术。麻醉后先以探针自外口向肛内探入,从内口引出探针,沿探针纵形切开皮肤及皮下组织至管壁外,环绕探针剥离切除瘘管。剥离过程中要细心,切勿将管壁切
In the near future, I had 15 patients, the implementation of anal fistula resection and suture, the effect is quite satisfactory. A preoperative medical records Introduction 15 patients were young men, good physical fitness, no other signs of mergers. Anal fistula formation time is short, are within a year, and are low-grade simple fistula, internal and external clear mouth, tube wall and regular, and the outer mouth from the verge of anal length is not the same length. 2 before and after surgery and surgical procedures Clean enema on the night before surgery and fasting, the next morning the operation. After anesthesia probe to probe into the anus from the mouth to mouth, leads from the mouth of the probe, along the longitudinal incision of the probe skin and subcutaneous tissue to the wall, stripping probe around the fistula. Stripping process to be careful, do not cut the wall