title: Computerized Tomography and Magnetic Resonance Imaging Findings in Malignant Perivascular Epithelioid Cell Tumors of the Ovaries with Pulmonary Metastasis.
abstract: Perivascular epithelioid cell tumor (PEComa) is a rare mesenchymal tumor composed of immunohistochemically and histologically distinctive perivascular epithelioid cells. Here, we report on the computed tomography (CT) and magnetic resonance imaging (MRI) findings of ovarian PEComa with pulmonary metastasis. The tumor was visible as a multilocular hemorrhagic mass that encased the ovarian vessels. These findings were different to those of other common ovarian tumors.
authors.affiliation: Department of Radiology, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Incheon, Republic of Korea.
authors.forename: Han
authors.initials: H
authors.lastname: Yoo-Bee
authors.affiliation: Department of Radiology, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Incheon, Republic of Korea.
authors.forename: Shin Yu
authors.initials: SY
authors.lastname: Ri
authors.affiliation: Department of Radiology, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Incheon, Republic of Korea.
authors.forename: Kim Ki
authors.initials: KK
authors.lastname: Jun
authors.affiliation: Department of Hospital Pathology, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Incheon, Republic of Korea.
authors.forename: Kim
authors.initials: K
authors.lastname: Jiyoung
keywords: Lung; Magnetic Resonance Imaging; Multidetector Computed Tomography; Ovary; Perivascular Epithelioid Cell Neoplasms