Primary sclerosing cholangitis: MR imaging features.
نویسندگان
چکیده
منابع مشابه
Primary sclerosing cholangitis: MR cholangiopancreatography and T2-weighted MR imaging findings.
PURPOSE To present MR cholangiopancreatography (MRCP) findings and to determine the hepatic morphological changes of primary sclerosing cholangitis (PSC) seen on T2-weighted fast spin echo (FSE) images. MATERIALS AND METHODS Twenty-three patients (15 women, 8 men) with ages ranging from 17 to 80 years (median, 45.1 years) were included in the study. MR imaging was performed on a 1 Tesla MR un...
متن کاملPrimary Biliary Cirrhosis and Primary Sclerosing Cholangitis: an Update on MR Imaging Findings with Recent Developments.
Primary sclerosing cholangitis (PSC) and primary biliary cirrhosis (PBC) are the most common immune-mediated chronic cholestatic liver diseases leading to cirrhosis and liver failure. Although magnetic resonance imaging (MRI) is not a necessary procedure for the diagnosis of PBC, MRI is recommended for monitoring disease progression and early detection of complications. Even though liver cirrho...
متن کاملPrimary sclerosing cholangitis
Primary sclerosing cholangitis (PSC) is a chronic inflammatory disorder of the biliary system that results in progressive fibrosis and strictures of the intrahepatic and extrahepatic bile ducts. Typical radiological changes on retrograde cholangiography are shown in Figure 1. These strictures cause cholestatic liver disease that may progress to end-stage cirrhosis. The disorder has a strong ass...
متن کاملPrimary Sclerosing Cholangitis: Introduction
The prevalence of primary sclerosing cholangitis in the United States is approximately 1–6 cases per 100,000 population. Most patients with primary sclerosing cholangitis are men (75%) with an average age of approximately 40 years at diagnosis. The overwhelming majority of patients affected with primary sclerosing cholangitis are Caucasian. The etiology is unknown but current opinion favors an ...
متن کاملPrimary sclerosing cholangitis.
PRIMARY sclerosing cholangitis, stenosing cholangitis, fibrosing cholangitis, chronic obliterative cholangitis are all terms referring to a rare diffuse type ofchronic inflammation of the entire common bile duct and at times of the hepatic ducts and their radicles. In most instances, sclerosing cholangitis is idiopathic or primary. Bartholomew et al., in 1963 found only twenty unequivocal cases...
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ژورنال
عنوان ژورنال: American Journal of Roentgenology
سال: 1999
ISSN: 0361-803X,1546-3141
DOI: 10.2214/ajr.172.6.10350284