title: Abdominal mass mimicking a leiomyoma: Malignant uterine solitary fibrous tumor.
abstract: ► Apparent symptomatic leiomyoma in a young woman. ► Leiomyoma with a gross appearance somewhat different than usual. ► Malignant solitary fibrous tumor of the uterus.
authors.affiliation: Department of Obstetrics and Gynecology, Porto Hospital Center, Porto, Portugal.
authors.forename: Joao
authors.initials: J
authors.lastname: Casanova
authors.affiliation: Department of Pathology, Porto Hospital Center, Porto, Portugal.
authors.forename: José Ramón
authors.initials: JR
authors.lastname: Vizcaíno
authors.affiliation: Department of Obstetrics and Gynecology, Porto Hospital Center, Porto, Portugal.
authors.forename: Fátima
authors.initials: F
authors.lastname: Pinto
authors.affiliation: Department of Obstetrics and Gynecology, Porto Hospital Center, Porto, Portugal.
authors.forename: Ana
authors.initials: A
authors.lastname: Cunha
authors.affiliation: Department of Obstetrics and Gynecology, Porto Hospital Center, Porto, Portugal.
authors.forename: Gabriel
authors.initials: G
authors.lastname: Madureira
keywords: Immunohistochemistry; Leiomyoma; Myxoid; Solitary fibrous tumor