Hydrotubation, patency of tubes were observed and compared with hysterosalpinograms (HSGs) the fertile situation after operations of sterile patients was tracked.

观察输卵管通及其与子宫输卵管碘油造影(HSG)结果比较；踪不孕患者术后受孕。

123 cases of women using infertility hydrotubation, the operation carried out in B-ultrasound, and contrast lipiodol contrast, hydrotubation lunwen114evaluation of the clinical value.

对123例不孕采用输卵管通术，术中进行B超检查，与碘油造影对比，评价输卵管通的临床价值。