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| 精索静脉曲张患者精子形态学分析 | |
| 引用本文： | 张明,许宗革,张惠勇,刘祥印,刘睿智. 精索静脉曲张患者精子形态学分析[J]. 实用医学杂志, 2007, 23(19): 2995-2997 |
| 作者姓名： | 张明 许宗革 张惠勇 刘祥印 刘睿智 |
| 作者单位： | 1. 吉林大学第二医院泌尿外科,长春市,130041 2. 吉林大学白求恩医学院细胞生物学教研室,吉林省生殖医学研究所,长春市,130021 3. 吉林省辽源市东辽县人民医院泌尿外科,136200 |
| 摘 要： | 目的:观察精索静脉曲张(VC)患者精子形态学参数改变。方法:106例VC患者精液样本及对照组26例健康男性精液样本,均按严格标准,采用计算机辅助分析系统下人工修正的方法对精子形态进行分析。结果:VC组形态正常精子百分率显著低于对照组(P<0.001),头部缺陷精子百分率、含胞质小滴精子百分率均显著高于对照组(P<0.001,P<0.05);与对照组相比,VCⅡ度和Ⅲ度组形态正常精子百分率均显著降低(P<0.05,P<0.001),而对照组与VCⅠ度组形态正常精子百分率差异无显著性(P>0.05)。VCⅢ度组形态正常精子百分率显著低于Ⅱ度组(P<0.001);与VCⅠ度组相比,VCⅡ度、Ⅲ度组形态正常精子百分率均显著降低(P<0.05,P<0.001);VC组畸形精子指数和精子缺陷指数也显著高于对照组(P<0.001)。结论: VC可导致精子形态改变,使精子畸形程度加深。形态正常精子百分率随VC程度加深而降低。 |
| 关 键 词： | 精索静脉曲张 不育 男（雄）性 精子形态 |
| 收稿时间： | 2007-04-05 |
| 修稿时间： | 2007-04-02 |
Analysis of sperm morphology in varicocele patients |
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| ZHANG Ming,XU Zong-ge,ZHANG Hui-yong,LIU Xiang-yin,Binay Kumar Adhikari,LIU Rui-zhi. Analysis of sperm morphology in varicocele patients[J]. The Journal of Practical Medicine, 2007, 23(19): 2995-2997 | |
| Authors: | ZHANG Ming XU Zong-ge ZHANG Hui-yong LIU Xiang-yin Binay Kumar Adhikari LIU Rui-zhi |
| Affiliation: | Department of Urology, the Second Hospital of Jilin University, Changchun 130041, China |
| Abstract: | Objective To analyze sperm morphological change in varicocele patients.Methods Sperm samples were obtained from 106 subjects of male infertility and 26 healthy adult volunteer.Semen parameters were detected by computer assisted sperm analysis(CASA).Sperm morphology was analyzed by Strict Criterion.Results The percentage of morphologically normal sperm in varicocele group was significantly lower and the percentage of head defect sperm and cytoplasm droplet sperm was significantly higher than that in control ... |
| Keywords: | Varicocele Infertility male Sperm morphology |
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