Pregnancy outcomes after emergent laparoscopic surgery for acute adnexal disorders at less than 10 weeks of gestation.

Aim: To report our experience with pregnancy outcomes after emergent laparoscopic surgery for acute adnexal disorders at less than 10 weeks of gestation when surgical intervention could be more invasive to intrauterine pregnancy.
Methods: Gasless multiport laparoscopic surgery or transumbilical laparoendoscopic single-site surgery was performed with securing of the surgical view by the abdominal wall-lift method. Intraoperative autologous blood salvage and donation was performed in cases associated with significant hemoperitoneum.
Results: Six cases of ovarian bleeding with ruptured corpus luteal cyst, three cases of adnexal torsion with corpus luteal cyst, and one case each of ruptured heterotopic ampullary pregnancy and heterotopic tubal stump isthmic pregnancy after salpingectomy were managed. For ruptured corpus luteal cyst, hemostasis was achieved by removal of hematoma followed by suturing. For adnexal torsion, detorsion with cyst aspiration was performed in two cases and detorsion alone was performed in one case. For ruptured heterotopic ampullary pregnancy, unilateral salpingectomy was performed. For ruptured heterotopic tubal stump isthmic pregnancy after salpingectomy, removal of the expelled villous tissue followed by hemostatic coagulation was performed. In five cases associated with massive hemoperitoneum, intraoperative autologous blood salvage and donation were performed to avoid homologous blood transfusion. After surgery, seven live births were achieved, while two cases of biochemical pregnancy loss and a case of complete miscarriage were noted.
Conclusion: Although miscarriage could be a significant concern in the perioperative period, gasless laparoscopic surgery appeared to be feasible for management of acute adnexal disorders at less than 10 weeks of gestation.
(© 2014 The Authors. Journal of Obstetrics and Gynaecology Research © 2014 Japan Society of Obstetrics and Gynecology.)