Influence of two hemostatic methods on ovary function in shelling out endometriotic ovary-cyst under laparoscopy

Objective To study the influence of two hemostatic methods electric coagulation and suturation on ovary function after operation in shelling out endometriotic ovarycyst under laparoscopy. Methods Totally 68 patients with endometriotic ovarycyst having operation indication were randomly chosen and divided into two groups: 32 cases for electric coagulation and 36 cases for suturation, according to hemostatic method in the operation under laparoscopy. The serum level of FSH, LH and E2 of all the cases was inspected and basal antral follicle number (Fo) was monitored through transvaginal ultrasound as judging ovary reserve function before and after operation and 6 months later. Results There was statistic significance for serum level of FSH and Fo after operation and 6 months later serum E2 level after operation and serum LH level in the 6 months of operation between two groups. The patients with serum FSH level more than 12 U/L in the group of electric coagulation were more than those in the group of suturation in the 6 months of operation. Conclusion The hemostatic method of electric coagulation is more likely to decrease ovary reserve function than suturation method during shelling out endometriotic ovary-cyst under laparoscopy.