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

观察输卵管通液情况及宫输卵管碘油造影(HSG)结果比较；踪孕症患者术后受孕情况。

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

123孕症妇女采用输卵管通液术，术中进行B超检查，碘油造影比，评价输卵管通液的临床价值。