Out 91 cases of distal occlusion tubes examined and diagnosed by HSG, 76 cases were cinsistent with the results of laproscopy and the diagnose accordance rate was 83.5%.

• 经子宫输卵管造影检查显示输卵管远端梗阻91条中与腹腔镜检查结果符合的为76条，符合率为83.；5%25。