Clinical observation on the effect of laparoscopic varicocelectomy for ejaculum quality in patients with varicocele
10.3760/cma.j.issn.1673-4203.2016.03.011
- VernacularTitle:腹腔镜下精索静脉高位结扎术对精液质量影响的临床观察
- Author:
Xi ZHANG
;
Lei HOU
;
Gongjing CUI
;
Yujie GAO
- Publication Type:Journal Article
- Keywords:
Varicocele;
Laparoscopes;
Semen analysis;
Case-control studies
- From:
International Journal of Surgery
2016;43(3):181-185
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the clinical effects of laparoscopic varicocelectomy to ejaculum quality in patients with varicocele.Methods Fifty patients with varicocele were treated by laparoscopic varicocelectomy.The patients were grouped into Group A and Group B according to venous diameter.Semen parameters including semen volume,sperm density,sperm motilities (a + b + c),sperm motilities (a + b),sperm motilities (a),total sperms,normal spermmorphology rate and sperm survival rate were measured and recorded before operation and 1,3,6 months after operation.Results After the follow-up of 6 months above in 50 cases,there is no significant difference about semen volume preoperative and postoperative at different follow-up time(P ＞ 0.05).In some semen parameters(sperm density,sperm motilities,total sperms,normal spermmorphology rate),there is no significant difference between preoperative and postoperative 1 month(P ＞ 0.05),but there is significant difference between postoperative 3 months and postoperative 6 months(P ＜ 0.05).There is no significant difference in preoperative semen parameters between the 2 groups(P ＞ 0.05),but there is significant difference in postoperative 6 month(P ＜0.05).In Group A,there is significant difference in sperm density between preoperative and postoperative 1 month (P ＜0.05).In Group B,there is significant difference in sperm density,sperm motilities and normal spermmorphology rate between preoperative and postoperative 1 month(P ＜ 0.05).Conclusions Laparoscopic varicocelectomy has a positive effect on sperm parameters,it can significantly improve postoperative semen parameters.Semen parameters improve to a relatively stable level by 3 months following operation.
