Conclusions Excision of submucosal myoma of uterus under hysteroscope is a minimal invasive operation , it can preserve the uterus therefore preserving potentia generandi and is safe and effective .

• 结论宫腔镜下摘除子宫黏膜下肌瘤是一种保留子宫、保留生育能力的微创手术，安全、有效。