MEDICAL JOURNAL OF BAKIRKOY, cilt.12, sa.2, ss.89-91, 2016 (ESCI)
Endometriomas are cystic endometrial lesions on ovary. Corelation between Ca 125 levels and the severty of endometriosis has been reported before. We report a case of multiloculated endometriotic cyst ruptured at one locule presented with pleural effusion, pelvic acid and elevated Ca 125 levels like an ovarian malignancy.