title: Venous tumor thrombus from a pelvic osteosarcoma.
abstract: We present a case of pelvic osteosarcoma in an 18-year-old woman with a tumor thrombus in the left iliac vein, extending to the inferior vena cava. Tumor thrombus has been rarely described with osteosarcoma, with only 14 cases in the literature.
authors.forename: Myles M
authors.initials: MM
authors.lastname: Mitsunaga
authors.forename: Cyrus
authors.initials: C
authors.lastname: Bateni
authors.forename: Jasjeet
authors.initials: J
authors.lastname: Bindra