{"paper_id":"841f19f9-24c2-47af-bd19-bab7f9ec569c","body_text":"Ostalo\nRecurrent umbilical endometriosis: a case report and review of the literature\nDamir Danolić\n; Department of Gynecologic Oncology, University Hospital for Tumors, Zagreb, Croatia\nMario Puljiz\n; Department of Gynecologic Oncology, University Hospital for Tumors, Zagreb, Croatia\nDarko Tomica\n; Department of Gynecologic Oncology, University Hospital for Tumors, Zagreb, Croatia\nIlija Alvir\n; Department of Gynecologic Oncology, University Hospital for Tumors, Zagreb, Croatia\nIvica Mamić\n; Department of Gynecologic Oncology, University Hospital for Tumors, Zagreb, Croatia\nSažetak\nUmbilical primary endometriosis is a rare localization of the functional endometrial tissue outside of uterine cavity and it represents 0.5-1% of ectopical endometriosis.\nWe are reporting a case in which recurrence of umbilical endometriosis has occurred 5 months after excision of umbilical endometriotic lesion and 19 years after the surgery of endometriotic cyst of the right ovary. It caused periodical bleeding from the umbilicus, associated with severe abdominal pain. Endometriosis was suspected and treated by wide surgical excision. Pathohistological analysis confirmed the diagnosis of endometriosis.\nKljučne riječi\numbilical endometriosis; differential diagnoses; surgical excision; patohistological analysis\nHrčak ID:\n278781\nURI\nDatum izdavanja:\n30.11.2009.\nPosjeta: 1.773 *","source_license":"CC0","license_restricted":false}