本文对行腹腔镜激光打孔术治疗的68例多囊卵巢(PCO)进行了分析。结果;①总排卵率91.2％,妊娠率48.5％;②单纯激光与激光加CC(克罗米芬)的排卵率及妊娠率均无明显差异(P>0.05),但排卵周期率有明显差异(P<0.01);③稀发月经型与闭经型及多囊型与硬化型的排卵率及妊娠率相比,均为前者高于后者(P<0.01);④术后第一周期内72.9％恢复排卵,47.1％术后半年内妊娠,本文还对腹腔镜激光打孔术的术式及适应证进行了介绍。 In this paper, 68 cases of polycystic ovary (PCO) undergoing laparoscopic laser drilling were analyzed. Results ① The total ovulation rate was 91.2% and the pregnancy rate was 48.5%. ② There was no significant difference in the ovulation rate and pregnancy rate between pure laser and laser plus CC (clomiphene citrate) (P> 0.05), but the ovulation cycle rate was significantly different (P <0.01). ③ Compared with the latter (P <0.01), the former was higher than the latter in the rate of ovulation and pregnancy of the amenorrhea type and the amenorrhea type, Ovulation recovery, 47.1% within six months after pregnancy, this article also laparoscopic laser drilling technique and indications were introduced.