Occlusion or obstruction of inferior vena cava (IVC) from thrombus, tumor, or extrinsic compression
Occlusion or obstruction of iliac veins most commonly from extension of lower extremity deep vein thrombus, but may be due to tumor or extrinsic compression
IMAGING
General Features
Ultrasonographic Findings
CT Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
CLINICAL ISSUES
Presentation
Treatment
DIAGNOSTIC CHECKLIST
Consider
Image Interpretation Pearls
Selected References
Bertino RE et al: The retroperitoneum. In Rumack CM et al: Diagnostic Ultrasound. 5th ed. Philadelphia: Elsevier. 432-69, 2018
Allan PL: The aorta and inferior vena cava. In Allan PL et al: Clinical Doppler Ultrasound. 3rd ed. Elsevier. 122-34, 2014
Kapur S et al: Where there is blood, there is a way: unusual collateral vessels in superior and inferior vena cava obstruction. Radiographics. 30(1):67-78, 2010
Koc Z et al: Interruption or congenital stenosis of the inferior vena cava: prevalence, imaging, and clinical findings. Eur J Radiol. 62(2):257-66, 2007
Raju S et al: Obstructive lesions of the inferior vena cava: clinical features and endovenous treatment. J Vasc Surg. 44(4):820-7, 2006
Yamada N et al: Pulse-spray pharmacomechanical thrombolysis for proximal deep vein thrombosis. Eur J Vasc Endovasc Surg. 31(2):204-11, 2006
Kazmers A et al: Duplex examination of the inferior vena cava. Am Surg. 66(10):986-9, 2000
Occlusion or obstruction of inferior vena cava (IVC) from thrombus, tumor, or extrinsic compression
Occlusion or obstruction of iliac veins most commonly from extension of lower extremity deep vein thrombus, but may be due to tumor or extrinsic compression
IMAGING
General Features
Ultrasonographic Findings
CT Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
CLINICAL ISSUES
Presentation
Treatment
DIAGNOSTIC CHECKLIST
Consider
Image Interpretation Pearls
Selected References
Bertino RE et al: The retroperitoneum. In Rumack CM et al: Diagnostic Ultrasound. 5th ed. Philadelphia: Elsevier. 432-69, 2018
Allan PL: The aorta and inferior vena cava. In Allan PL et al: Clinical Doppler Ultrasound. 3rd ed. Elsevier. 122-34, 2014
Kapur S et al: Where there is blood, there is a way: unusual collateral vessels in superior and inferior vena cava obstruction. Radiographics. 30(1):67-78, 2010
Koc Z et al: Interruption or congenital stenosis of the inferior vena cava: prevalence, imaging, and clinical findings. Eur J Radiol. 62(2):257-66, 2007
Raju S et al: Obstructive lesions of the inferior vena cava: clinical features and endovenous treatment. J Vasc Surg. 44(4):820-7, 2006
Yamada N et al: Pulse-spray pharmacomechanical thrombolysis for proximal deep vein thrombosis. Eur J Vasc Endovasc Surg. 31(2):204-11, 2006
Kazmers A et al: Duplex examination of the inferior vena cava. Am Surg. 66(10):986-9, 2000