Sonography of Budd-Chiari Syndrome - AJR
Combining color and spectral data, sonography provides hemodynamic and anatomic information about vessel patency and collateral vessel formation. The diagnosis of Budd-Chari syndrome is based on the involvement of hepatic veins although intrahepatic collateral circulation and dilated caudate veins are also important and frequent signs.
Budd-Chiari syndrome | Radiology Reference Article - Radiopaedia.org
2024年11月2日 · Budd-Chiari syndrome, also known as hepatic venous outflow obstruction (HVOO), refers to the clinical picture that occurs when there is partial or complete obstruction of the hepatic veins.
Budd-Chiari Syndrome: Spectrum of Imaging Findings - AJR
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.
Budd-Chiari syndrome: imaging review - PMC - PubMed Central …
Ultrasound changes in BCS: Abnormal hepatic veins that are not seen along their entire course and show slightly echogenic lumen (arrows, A). Short segment stenosis of the right hepatic vein (arrow, B). Echogenic right hepatic vein (arrow, C). Enlarged caudate lobe (arrow, D). BCS, Budd-Chiari syndrome. Figure 2.
Point-of-care ultrasound in the diagnosis and treatment of Budd-Chiari ...
2024年8月8日 · Due to its rarity, Budd-Chiari syndrome (BCS) is an overwhelmingly misdiagnosed vascular disorder. It occurs at the levels of the accessory hepatic veins (HVs), the ostial opening of the HV into IVC, and the suprahepatic IVC (a portion of the IVC above the level of the hepatic venous confluence) .
Sonography in Budd-Chiari syndrome - PubMed
Objective: The objective of this presentation is to provide an overview of sonographic manifestations of Budd-Chiari syndrome (BCS). Methods: Patients were scanned with ultrasound systems using mainly a 2- to 5-MHz curvilinear transducer and in some patients a 5- to 12-MHz linear transducer.
Ultrasonography in patients with Budd-Chiari syndrome
We present a comprehensive description of sonomorphological signs in BCS. The combination of ultrasound signs "altered hepatic and/or caval veins" and "caudate lobe hypertrophy" was the best strategy to diagnose BCS. Patients with portal vein thrombosis or …
Sonography of Budd-Chiari Syndrome - AJR
2012年11月23日 · Combining color and spectral data, sonography provides hemodynamic and anatomic information about vessel patency and collateral vessel formation. The diagnosis of Budd-Chari syndrome is based on the involvement of hepatic veins although intrahepatic collateral circulation and dilated caudate veins are also important and frequent signs.
Sonography of Budd-Chiari syndrome - PubMed
Combining color and spectral data, sonography provides hemodynamic and anatomic information about vessel patency and collateral vessel formation. The diagnosis of Budd-Chari syndrome is based on the involvement of hepatic veins although intrahepatic collateral circulation and dilated caudate veins a …
Ultrasonography in pediatric Budd–Chiari syndrome
2020年9月1日 · In this pictorial review, we illustrate the findings in pediatric Budd–Chiari syndrome as seen on B-mode and color Doppler US and describe the role of US in guiding percutaneous radiologic interventions, with a brief description of the role of US contrast agent and sonoelastography in this setting.
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