A 34-yrs-old woman is trying for a pregnancy for 3 years. On p/V these is a nodular, tender uterosacral ligament, a retroveed but normal-sized uterus, and a right adnexal mass. A recent pelvic ultrasound reveals a 6-cm right complex ovarian mass. Her CA-125 is elevated. What is the initial next step in management?
GnRH agonist Diagnostic Hysterosalpingography Laparoscopy with cystectomy Laparoscopy and right oophorectomy