Jeulin C, Soumah A, Jouannet P
Int J Androl. 1985 Jun;8(3):215-23. doi: 10.1111/j.1365-2605.1985.tb00836.x.
The efficiency of cervical mucus in filtering out single, multiple and associated abnormalities of human spermatozoa was determined. Twenty semen samples which gave a normal in vitro cervical mucus penetration test (CMPT) were analysed before and after migration using a detailed classification system (13 categories). The % of normal forms was significantly increased in cervical mucus (59.5 vs 33.2%), whereas the % of sperm with single, multiple or associated abnormalities of the midpiece or of the flagellum were found to decrease significantly in cervical mucus. Sperm with single or multiple abnormalities confined to the head migrated similarly to normal forms. The decrease in amorphous and elongated tapering sperm was explained by their more frequent association with other defects of the midpiece and/or of the flagellum.
测定了宫颈黏液对人类精子单一、多重及相关异常的筛选效率。使用详细分类系统（13类），对20份体外宫颈黏液穿透试验（CMPT）结果正常的精液样本在迁移前后进行了分析。宫颈黏液中正常形态精子的百分比显著增加（59.5%对33.2%），而中段或鞭毛存在单一、多重或相关异常的精子百分比在宫颈黏液中显著降低。局限于头部的单一或多重异常精子的迁移情况与正常形态精子相似。无定形和细长渐细精子的减少是由于它们更频繁地与中段和/或鞭毛的其他缺陷相关联。
