title: [Primary leiomyosarcoma of the right renal vein with extension into the inferior vena cava].
mesh_terms: D000368:Aged; D000792:Angiography; D005260:Female; D006367:HeLa Cells; D006801:Humans; D007890:Leiomyosarcoma / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D012082:Renal Veins; D014682:Vena Cava, Inferior
vernacular_title: Léiomyosarcome primitif de la veine rénale droite étendu à la veine cave inférieure.