title: Leiomyosarcoma of the renal vein.
authors.forename: Yosuke
authors.initials: Y
authors.lastname: Ikegami
authors.forename: Yukihiro
authors.initials: Y
authors.lastname: Umemoto
authors.forename: Kenjiro
authors.initials: K
authors.lastname: Kohri
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D033162:Incidental Findings; D007890:Leiomyosarcoma / Q000473:pathology* / Q000601:surgery; D012082:Renal Veins / Q000473:pathology*; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography