Laparoscopic repair with hysteroscopy of cesarean scar diverticulum.

Aim: The aim of this study was to investigate the clinical data of laparoscopic repair with hysteroscopy of cesarean scar diverticulum (CSD).

Methods: We retrospectively evaluated 49 patients with CSD in our hospital who had undergone laparoscopic repair with hysteroscopy from January 2014 to June 2015. All patients had a history of cesarean section deliveries and prolonged postmenstrual spotting (duration 16.1 ± 3.4 days). The diagnosis of CSD was established by using 2-D transvaginal ultrasound.

Results: All patients underwent the surgical repair successfully, without evident complications. The mean operation time was 90.4 ± 9.1 min, the mean volume of blood loss was 31.2 ± 14.3 mL, and the mean length of hospital stay was 4.1 ± 0.3 days. All patients were followed for 6 months after the operation; the mean duration of menstruation was 7.5 ± 2.5 days shorter on average than the pre-surgical menstrual days, and the difference was statistically significant (P = 0.001). According to the clinical symptoms assessment, 89.8% (44/49) of the surgeries were effective, while according to the anatomic assessment, 95.9% (47/49) were effective.

Conclusion: Laparoscopic repair with hysteroscopy of CSD was confirmed to be a safe, effective, and minimally invasive treatment, and should be widely used to treat patients with CSD.