Robotic or laparoscopic treatment of cesarean scar defects or cesarean scar pregnancies with a uterine sound guidance

Abstract

OBJECTIVE: To evaluate the feasibility and effectiveness of robotic/laparoscopic repair of cesarean scar defects or cesarean scar pregnancies with a uterine sound. MATERIALS AND METHODS: All consecutive women with cesarean scar defects or cesarean scar pregnancies who underwent robotic/laparoscopic repair with a bent uterine sound guidance were reviewed. Subjective changes in symptoms and objective changes in the depth and width of cesarean scar defects after surgery were reviewed. RESULTS: A total of 20 women underwent robotic (n = 3) or conventional laparoscopic (n = 17) repair of cesarean scar defects, which included postmenstrual vaginal bleeding associated with cesarean scar defects (n = 15), cesarean scar pregnancies (n = 3), accumulated pus in the cesarean scar defect (n = 1) and an incomplete abortion incarcerated in the cesarean scar defect (n = 1). Bladder perforation occurred in one woman during robotic adhesiolysis. All women with cesarean scar defects (n = 15) reported an improvement in postmenstrual vaginal bleeding after surgery. Follow-up sonography showed a decrease in the depth and width of the cesarean scar defect and an increase in the residual myometrial thickness. CONCLUSION: Robotic or laparoscopic repair with a uterine sound guidance seems to be a feasible and effective method in the treatment of cesarean scar defect or cesarean scar pregnancy.