Objective:To study the effect and safety of treating submucous myoma by hysteroscope electrotomy.

目的探讨腔镜电切术治疗粘膜肌瘤的疗效安全性。

Conclusion: Canalization with COOK guide wire under TV hysteroscope is available in clinical treatment of fallopian tube obstruction.

输卵COOK导丝用于电视腔镜输卵阻塞的治疗，能有效疏通输卵，显著提高输卵的通畅率。