低切高挂开窗T管引流治疗蹄铁型肛周脓肿56例

Therapeutic Effect of Low Incision,High Thread-drawing,Fenestration and T-tube Drainage in the Treatment of Horseshoe-shaped Perianal Abscess：Analysis of 56 Cases

为探讨蹄铁型肛周脓肿的治疗方法，将104例肛周脓肿患者分为两组。治疗组56例，采用低切高挂开窗T管引流治疗；对照组48例，采用切开排脓引流治疗，观察比较其临床疗效。结果显示，治疗组一次性治愈率、平均愈合时间等均优于对照组（P〈0．05）。结果表明，低切高挂开窗T管引流治疗蹄铁型肛周脓肿是一种操作简便、疗效可靠的治疗方法。

Two surgical procedures were introduced and their therapeutic results were compared in the study. 104 patients with horseshoe shaped perianal abscess were divided into 2 groups,56 cases in the trial group underwent low incision, hihg thread drawing, fenestration and T-tube drainage,while 48 cases in the control group underwent incision and drainage. Therapeutical results showed that the primary cure rate and mean healing period of time were better in the trial group than that in the control group （ P 〈0.05）. It is revealed that the procedure of low incision, high thread-drawing,fenestration and T-tube drainage is simple in manipulation and reliable in therapeutic effect in the treatment of horseshoe shaped perianal abscess.