Objective: To evaluate the diagnostic valise of MRI and transvaginal sonography (TVS) in submucous myomas and to compare the advantages of two methods according to hysteroscopy and pathologic results.

• 目的：评价磁共振、经阴道超声诊断子宫粘膜下肌瘤的价值，并以宫腔镜及手术病理结果为标准对两种检查方法进行比较。