The clinical value of hypophysin injection into the cornua uterus and mesosalpinx during laparoscopic stripping of ovarian endometrioma

Objective To evaluate the safety and the feasibility of hypophysin injection for hemostasis during laparoscopic stripping of ovarian endometrioma.Methods Retrospective analysis of 86 cases with ovarian endometrionm.Forty-two patients with prophylactic dilute hypophysin injection into cornua uterus and mesosalpinx(study group),and 44 patients without vasopressin(control group).The operative time,intraoperative blood loss,the highest postoperative temperature,postoperative stay and the rate of recurrence were compared.Results The operative time in the study group and the control group were(51.24±22.58)min and(67.02±25.14)min,the intraoperative blood loss were(42.16±26.10)ml and (68.23±28.21)ml,respectively.There was significantly different between two groups(P＜0.01).The rates of recurrence in the study group and the control group were 4.76% and 11.36%,respectively.But it was no significantly different between two groups(P＞0.05).Both the highest postoperative temperature and postoperative stay was no difference between two groups(P＞0.05).Conclusions Hypophysin can reduce the operative time and intraoperative blood loss during laparoscopic stripping of ovarian endometrioma,and it is possible to reduce the rate of recurrence.It is a safe,feasible,cheapand convenient method,and worth using in clinic. Key words: Laparoscopes; Endometriosis; Pituitary hormones,pasterior