Abstract
OBJECTIVE: Treat an abdominal wall endometrioma in a post-menopausal patient. DESIGN: Case report. SETTING: Academic medical center. PATIENT(S): A post-menopausal women with a large recurrent abdominal wall endometrioma. INTERVENTION(S): The patient was managed with the combination of an aromatase inhibitor, a progestin, and serial cyst aspiration. MAIN OUTCOME MEASURE(S): Serum and cyst estradiol levels as well as sonographic demonstration of resolution. RESULT(S): Serum and cyst estradiol levels were significantly diminished and the cyst diminished in size. CONCLUSION(S): Taken together, this case demonstrates a novel approach for managing and monitoring medical therapy for unusual clinical presentations of endometriosis. Furthermore, it illustrates that endometriotic implants can be a source of circulating estrogen in postmenopausal women, and that this source of estrogen is generated by increased aromatase activity.