目的探讨外环下方切口在精索静脉曲张手术应用的意义。方法对20例接受外环下方切口入路行精索静脉结扎术的患者术后半年及一年精液质量改善情况及术后并发症发生率进行评估，并与接受精索静脉高位结扎术的患者进行对比。结果外环下方切口组对提高精液质量，减少术后并发症有明显疗效。结论外环下方切口是治疗精索静脉曲张一种可行方法。%Objective To study the significance of a incision inferior to external ring in treating varicocele.Methods An incision inferior to external ring was made to treat varicocele.The patients had been followed up for 1 year and compared with high spermatic ligation patients.Results An incision inferior to external ring in treating varicocele could improve semen quality and reduce complications.Conclusion An incision inferior to external ring ring was a feasible method in treating varicocele.
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