JUNIPER PUBLISHERS- JOURNAL OF GYNECOLOGY AND WOMEN’S HEALTH Journal of Gynecology and Women’s Health-Juniper Publishers Authored by Yuji Tanaka* Abstract Massive ovarian edema (MOE) is a rare benign clinical entity that can be confused with neoplastic ovarian tumor. Usually, ovarian torsion develops secondary to an ovarian tumor, but at times, it might develop even in a normal ovary. Most MOE occurs because of intermittent torsion of the normal ovary and compromised venous or lymphatic drainage, which subsequently involve the arteries. The major symptoms of MOE are abdominal pain, due to torsion of the stem. Since it is not a neoplastic disease, a therapy that preserves fertility should be the principle of treatment. We present here, our case a...