ABSTRACT
When young women diagnosed with Large Ovarian Masses present with associated mullerian abnormality it shakes the world of Gynaecology and requires the joint help of General Gynaecologists and gynae-oncologists as reconstruction of Mullerian anomaly and fertility preservation is as important as management of Malignant Ovarian Masses. We report a case of 21 year, unmarried woman with complaints of primary amenorrhea and large abdominopelvic mass and short, blind vagina. Magnetic Resonance Imaging showed Uterus Didelphis with normal endometrium and upper vaginal agenesis. Computed Tomography images revealed a large ovarian mass. Intraoperatively there was a 30cm large Ovarian Tumour, Didelphyic and hypoplastic (2cm) uterus and 2 cm blind vagina. Management of this case involved extensive discussion among the Gynecologists, Gynae-oncologist and radiologists. In non-oncology setup where the rate of surgeries are high, option between frozen section and Mullerian reconstruction are required especially when the Ovarian mass looks benign as both surgeries require time and expertise. Hence, involvement of patient and family members in decision making form an integral part of management.Intraoperative findings also influence surgical decisions in Mullerian anomaly