形态正常精子百分率检测对诊断男性不育症的价值  

To Study the Value of the Morphologically Normal Sperm in Diagnosing Male infertility

作　　者：张红国[1] 刘睿智[2] 薛百功[2] 段晓刚[1] 

机构地区：[1]东北师范大学遗传与细胞研究所,130024 [2]吉林大学基础医学院细胞生物学教研室

出　　处：《中华临床医学杂志》2006年第2期13-14,共2页Chinese Journal of Clinical Practical Medicine

基　　金：吉林省科技厅资助项目（200505140）

摘　　要：目的 探讨不同精液质量对形态正常精子百分率影响。方法 精液参数按照WHO精液分析标准检测，采用伊红染色法分析精子活率，采用CASA法分析精子运动特征，采用精子形态检测系统人工修正方法分析精子形态。结果 精液量少组、少精子症组．弱精子症组、精子活率低下组、精液pH值〈7．2组、精液粘稠度增高组，白细胞精子症组形态正常精子百分率均明显低于生育组（P〈0．001、P〈0．05）。结论 不育男性形态正常精子百分率明显降低，精子形态是评价男性生育力一个重要参数。Objective To study the value of the morphologically normal sperm in diagnosing male infertility, Methods All parameters of sperm were analyzed according to World Health Organization （WHO） guidelines. Seminal smears were stained with eosin stain for sperm viability. The sperm morphology and the sperm motility were assessed by automated sperm morphology analyzer （ASMA） . Results The morphologically normal sperm rate of all infertile groups were lower than that of fertile group（P〈0.001, P 〈0,05）. Conclusion The sperm morphology is an important parameter when male cugenesis is assessed.

关 键 词：男性不育 精子形态 精子活率 白细胞精子症 

分 类 号：R698.2[医药卫生—泌尿科学]