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RESEARCH PRODUCT

Budd-Chiari Syndrome: Spectrum of Imaging Findings

Roberto LagallaValérie VilgrainMichael P. FederleDominique VallaRiccardo IannacconeGiuseppe BrancatelliAntoine Hakime

subject

Diagnostic Imagingmedicine.medical_specialtyPractice patternsbusiness.industryGeneral MedicineBudd-Chiari SyndromeImage Enhancementmedicine.diseaseInferior vena cavaLiver diseasemedicine.veinPractice Guidelines as TopicHepatic veinsOcclusioncardiovascular systemmedicineBudd–Chiari syndromeHumansCaudate lobeRadiology Nuclear Medicine and imagingRadiologyPractice Patterns Physicians'Collateral vesselsbusiness

description

OBJECTIVE: The objective of our study was to illustrate the imaging findings of Budd-Chiari syndrome, including CT, MRI, sonographic, and angiographic findings. CONCLUSION: The key imaging findings in Budd-Chiari syndrome are occlusion of the hepatic veins, inferior vena cava, or both; caudate lobe enlargement; inhomogeneous liver enhancement; and the presence of intrahepatic collateral vessels and hypervascular nodules. Awareness of these findings is important for early diagnosis and appropriate treatment.

https://doi.org/10.2214/ajr.05.0168