Bile duct dilatation - Radiopaedia.org
Bile duct dilatation - Radiopaedia.org
Bile duct dilatation | Radiology Reference Article - Radiopaedia.org
2023年3月29日 · Bile duct dilatation refers to the dilatation of intrahepatic or extrahepatic bile ducts.
Primary sclerosing cholangitis | Radiology Reference Article ...
2024年10月28日 · Ultrasound is able to demonstrate both the changes of cirrhosis and irregularity of bile duct caliber. Additionally, brightly echogenic portal triads may be visible. Primary …
Biliary cystadenoma | Radiology Reference Article - Radiopaedia.org
2024年8月16日 · Focal upstream bile duct dilatation and perilesional THAD are described features associated with cystadenomas due to their mass effect over the bile ducts and portal …
Intraductal papillary neoplasm of the bile duct
2024年6月23日 · Intraductal papillary neoplasm of the bile duct typically manifests as biliary tree dilatation, focal or diffuse, depending whereas the tumor is located.
Periportal halo (CT/US) | Radiology Reference Article
2024年8月28日 · This sign is seen when there is fluid accumulation or dilatation of lymphatics in the loose areolar tissue around the portal triads. This sign is non-specific and can be seen in …
Bile duct wall thickening (differential) - Radiopaedia.org
2021年9月20日 · Thickening of the bile duct wall can stem from a variety of etiologies. Radiographic features Ultrasound. bile duct wall thickening. bile duct walls are typically not …
Multiple biliary hamartomas | Radiology Reference Article
2024年6月20日 · Multiple biliary hamartomas (MBH) are a rare cause of multiple benign hepatic lesions. The condition is also known as von Meyenburg complexes, multiple bile duct …
Double duct sign | Radiology Reference Article - Radiopaedia.org
2023年1月27日 · The double duct sign refers to the presence of simultaneous dilatation of the common bile and pancreatic ducts. Being an anatomical sign it can be seen on all modalities …
Choledochal cyst | Radiology Reference Article - Radiopaedia.org
2024年9月5日 · A dilated cystic lesion that communicates with the bile duct and is separate from the gallbladder may be demonstrated. Other causes for this appearance may be identified …
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