精子形态与活率相关性的研究及其在男性不育中的应用  

Application of investigation of the relationship between morphology of sperm and rate of live in diagnosing male infertility

作　　者：宋小青[1] 徐振刚[2] 张爱兰[1] 刘颖慧[1] 魏会平[1] 

机构地区：[1]河北北方学院基础医学院生物教研室,河北张家口075000 [2]河北北方学院第一附属医院中医科,河北张家口075000

出　　处：《中国优生与遗传杂志》2012年第9期114-114,120,共2页Chinese Journal of Birth Health & Heredity

摘　　要：目的探讨精子形态与活率的相关性,以便为男性不育的诊断提供理论指导。方法分别利用改良的巴氏染色法和伊红染色法,对精子形态和精子活率进行分析。结果与精子形态正常组相比,畸形精子组中精子活率异常的比例明显上升,差异具有统计学意义(P<0.05)。结论精子活率与精子形态呈正相关。精子形态可影响精子活率,进而影响男性的生育。Objective ： To discuss the relationship between the morphology and the rate of live of the sperm, and the aim is to provide theoretical reference for diagnosing male infertility. Methods： The sperm morphology was analyzed by amended Pap staining and the rate of live of the sperm by eosin staining. Results ： The percentage of abnormal rate of live in abnormal sperm morphology group was obviously higher than that in the normal group （ P 〈 0. 05 ）. Conclusion ： There was positive correlation relationship between the rate of live and the rate of normal sperm morphology. The sperm morphology can influence the rate of live of sperm, which further influ- ences the male fertility.

关 键 词：男性不育 精子形态 精子活率 

分 类 号：R698.2[医药卫生—泌尿科学]