Laparoscopic uterovaginal anastomosis in patients with congenital cervicovaginal atresia: An institutional experience with 23 patients

Abdominoperineal Approach to Uterovaginal Anastomosis in Cervical Dysgenesis: A Case Report and Review of Literature

Genital outflow tract obstruction due to cervical agenesis is an uncommon Mullerian duct anomaly, increasingly being treated with conservative surgery by creation of an outflow tract by drilling or coring into the cervical remnant or by uterovaginal anastomosis. A 19-year-old woman with cervical dysgenesis in the present case underwent a successful uterovaginal anastomosis to relieve the obstructive menstrual symptoms and preserve the future reproductive function. The neouterovaginal canal was created over a mold of Foley's catheter by anastomosis anterior surface of the uterine corpus to the vaginal vault, bypassing the dysgenetic cervix and using the fibrous band of cervix as support. Normal cyclical menses were restored. Steps of the procedure are detailed in this case report.

Management of Cervix Atresia with Hematometra by "Genitoscopic Ultrasound-Guided Cervix Fenestration and Balloon Dilatation": A Novel Approach

Introduction: Cervix atresia causing hematometra usually presents at puberty with cyclic abdominal pain. The management depends upon the type and severity of cervix atresia. We present a novel technique of managing a case of cervix atresia in a 13 years old girl. Case report: A 13 years old girl presented with severe cyclic abdominal pain. Examination revealed normal external genitalia with a palpable tender mass in the suprapubic area. Ultrasonography and MRI suggested a large hematometra with a 1.5 cm long cervix atresia. Vaginoscopy performed under anesthesia showed a normal-looking vagina and a blind cervix. During vaginoscopy and dynamic ultrasound (US) guidance, a spinal needle was passed through the vagina and center of the atretic cervix into the uterine cavity containing the hemolyzed blood. Aspiration of the hemolyzed blood and US visualization confirmed the location of the needle in the uterine cavity. A three-stage (esophageal) balloon dilator was passed over a guidewire through the atretic area. The balloon dilator was dilated up to 10 mm using pressure-controlled dilatation. A satisfactory dilatation was achieved, and all the retained hemolyzed blood was drained through the newly created channel. A size 24 Foleys catheter was retained in the uterine cavity and removed after 1 week. A repeat ultranography before subsequent periods showed a recurrent collection and obliteration of the cervix. US-guided balloon dilatations were repeated. A third dilatation was required after an interval of few months. The child remained well after the third dilatation, having regular periods, and is symptom free at 8 months follow-up, however, may need more sessions of cervix dilatations. Conclusion: Genitoscopic US-guided cervix fenestration and balloon dilatation is an effective technique for treatment of cervix atresia. It is a safe technique, avoids major surgical reconstructions, is a minimally invasive procedure, and can be used in selected cases of cervix atresia.