Three Different Morphologies of Inferior Vena Cava Thrombosis: Case Reports
Contrast-enhanced abdominal computed tomography. (a) Mural thrombus extensively adhered to the vessel wall in the infrarenal inferior vena cava (IVC). (b) Anticoagulant therapy with unfractionated heparin and antithrombin was administered, but the IVC thrombus continued to increase in size, five days later. (c) After switching to warfarin and fondaparinux sodium anticoagulant therapy, the IVC thrombosis significantly shrank within one month.