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对31例习惯性流产患者丈夫精液和35例具正常生育能力非习惯性流产者丈夫的精液进行质量检查分析,并对31例习惯性流产中的21例精液标本,进行了精子核吖啶橙诱发荣光检查.结果显示,两组间精液液化时间、pH值、精子密度、精子成活率、运动能力无明显差异;两组间异常精子百分率有明显差异(P<0.01);两组间发黄色荧光、红色荧光精子百分率有显著差异(P<0.01)。结果提示,胚胎早期丢失的原因可能与精子核染色质异质性密切相关。
The quality of semen of 31 heroin sesame patients and 35 non-habitual abortion husbands with normal fertility were analyzed by quality examination. Twenty-one semen from 31 cases of habitual miscarriage were analyzed for sperm nuclear acridine orange (P <0.01). There was a significant difference between the two groups in the percentage of abnormal sperm (P <0.01). There was no significant difference in the semen liquefaction time, pH value, sperm density, sperm survival rate and exercise capacity between the two groups Fluorescence, red fluorescent sperm percentage was significantly different (P <0.01). The results suggest that the early embryo loss may be closely related to the chromatin heterogeneity of sperm nuclei.