慢性前列腺炎与男性不育症的相关性研究

目的探讨慢性前列腺炎与男性不育症的相关性。方法选取本院2010年3月～2012年5月收治的男性不育症患者103例,均行前列腺液常规检测和精液支原体培养,根据检测结果分为两组,非慢性前列腺炎患者47例为对照组,慢性前列腺炎患者56例为观察组,分别检测患者的精液参数（液化时间）、精子活力及精子畸形情况,分析慢性前列腺炎与男性不育症相关因素的关系。结果观察组精子密度、精子a＋b活力、精子活动率均明显低于对照组,观察组精液液化时间、精子畸形率均明显高于对照组,差异有统计学意义（P〈0.05）。慢性前列腺炎与精子密度、精子a＋b活力、精子活动率均具有一定负相关性（P〈0.05）,慢性前列腺炎与精液液化时间、精子畸形率均具有一定正相关性（P〈0.05）。结论慢性前列腺炎可延长患者精液的液化时间,降低精子活力,对患者的精液质量产生影响,是男性不育症的诱发原因之一。

Correlation research between chronic prostatitis and male infertility

Objectives To investigate the correlation between chronic prostatitis and male infertility.Methods 103 patients with male infertility were selected in our hospital from March 2010 to May 2012.All patients were underwent prostate liquid conventional detection and semen mycoplasma culture.According to detection results,patients were divided into two groups.47 patients without chronic prostatitis were divided into the control group;56 patients with chronic prostatitis were divided into the observation group.Semen parameters(liquefied time),vitality of sperm,sperm deformity were detected.The correlation between related factors of male infertility and chronic prostatitis were analyzed.Results The sperm density,sperm a+b activity,sperm motility in the observation group were significantly lower than those in the control group;then the semen liquefaction time,sperm malformation rate in the observation group were significantly higher than those in the control group,the differences were statistically significant(P < 0.05).Chronic prostatitis was negatively correlated with sperm density,sperm a+b activity,sperm motility,which was positively correlated with semen liquefaction time,sperm malformation rate(P < 0.05).Conclusion Chronic prostatitis can prolong the semen liquefaction time and reduce the vitality of sperm,which can also affect semen quality of patients.Chronic prostatitis is one of induce reasons for male infertility.