Application of bipolar coagulation hemostasis in laparoscopic ovarian endometriosis cyst stripping

Objective To investigate the effect of bipolar coagulation hemostasis on ovarian function in patients with laparoscopic ovarian endometriosis cyst stripping. Methods From January 2015 to February 2016, 88 cases of ovarian endometriosis cyst were selected by using the random number table method.They were randomly divided into observation group and control group, 44 cases in each group.The observation group was treated with bipolar coagulation hemostasis, and the control group was treated with endoscopic suturing.The luteinizing hormone(LH), follicle stimulating hormone(FSH), estradiol(E2), sinus follicle number(FO) and ovarian stroma systolic blood flow velocity peak preoperation, postoperation and postoperative 6 months were detected. Results The E2 levels in the observation group postoperation and postoperative 6 months were (190.03±30.88)pmol/L and (179.82±29.94)pmol/L, which were significantly lower than those in the control group[(230.04±32.22)pmol/L and (232.49±28.41)pmol/L, t=5.947, 9.465, all P 0.05). Conclusion The application of different hemostatic methods in laparoscopic ovarian endometriosis cyst stripping have effect on ovarian reserve function, but bipolar coagulation and hemostasis can significantly decrease ovarian reserve function, and it should be used as little as possible during the operation. Key words: Cysts; Endometriosis; Laparoscopy