{"paper_id":"0b612808-32a9-4082-b5db-56fde4e7879b","body_text":"Case Reports\nAdenosarcoma Arising in Inguinal Endometriosis\n- Michael R. Milam\n- James B. Atkinson\n- John L. Currie\nBACKGROUND:\nAdenosarcoma arising in inguinal endometriosis is a rare clinical entity.\nCASE:\nA 47-year-old nulligravida presented with a persistent and enlarged right groin mass. Sixteen years earlier she had undergone total abdominal hysterectomy and bilateral salpingo-oophorectomy for endometriosis and was placed on estrogen therapy. Surgical en bloc excision of the 12 × 4 cm inguinal mass revealed adenosarcoma arising in endometriosis.\nCONCLUSION:\nAlthough a rare entity, adenosarcoma arising in inguinal endometriosis should be included in the differential diagnosis for those patients with a history of endometriosis and chronic unopposed estrogen therapy who present with a groin mass.\nAdenosarcoma arising in inguinal endometriosis should be included in the differential diagnosis for a patient with a history of endometriosis and chronic unopposed estrogen therapy who presents with a groin mass.\nCopyright © 2006 by The American College of Obstetricians and Gynecologists.","source_license":"CC0","license_restricted":false}