Donat H, Schiller S
Zentralbl Gynakol. 1982;104(24):1591-5.
Ascension and penetration tests were applied to 60 sterile patients for assessment of spermatozoan migration. Ascension tests were positive in 16 cases and penetration tests in 22. Ten sterile women produced positive responses to either test. Pregnancy rates were high in the cases with positive ascension tests, but highest when both tests were positive. Negative test results were attributable primarily to andrological factors, pathological conditions in the cervix or to impaired tubal patency on account of adhesions.
对60名不育患者进行了上行和穿透试验，以评估精子迁移情况。上行试验有16例呈阳性，穿透试验有22例呈阳性。10名不育女性对其中任何一项试验均有阳性反应。上行试验呈阳性的病例妊娠率较高，但两项试验均为阳性时妊娠率最高。试验结果为阴性主要归因于男性生殖系统因素、宫颈病理状况或因粘连导致的输卵管通畅性受损。
