title: Pelvic echinococcus mimicking multicystic ovary.
abstract: An unusual case of pelvic echinococcus cyst is presented, appearing initially on transvaginal ultrasound as a pelvic mass mimicking a multicystic ovary. A similar mass in the liver raised preoperatively the suspicion of echinococcosis, making an open surgical procedure preferable to laparoscopy. Diagnosis was confirmed pathologically after removal of the cyst. Though their location in the pelvis is rare, echinococcal cysts should be considered in the differential diagnosis of pelvic masses, especially in patients from endemic areas. Evaluation of previous medical history and current symptoms, together with the ultrasonographic findings, is important for correct diagnosis and appropriate management.
authors.affiliation: 1st Department of Obstetrics and Gynaecology, Aristotle University of Thessaloniki, Greece.
authors.forename: P
authors.initials: P
authors.lastname: Tampakoudis
authors.forename: E
authors.initials: E
authors.lastname: Assimakopoulos
authors.forename: M
authors.initials: M
authors.lastname: Zafrakas
authors.forename: P
authors.initials: P
authors.lastname: Tzevelekis
authors.forename: E
authors.initials: E
authors.lastname: Kostopoulou
authors.forename: J
authors.initials: J
authors.lastname: Bontis
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D004443:Echinococcosis / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D010048:Ovarian Cysts / Q000000981:diagnostic imaging*; D010388:Pelvis / Q000000981:diagnostic imaging*; D014463:Ultrasonography