Ultrasound of the common bile duct in patients undergoing cholecystectomy. J Clin Ultrasound 1991; 19: 73 - 6.Stott MA, Farrand PA, Guyer PB, et al. Ultrasound of the common bile duct in patients undergoing cholecystectomy. J Clin Ultrasound 1991;19:73-6....
Common duct is straighter and more variable in diameter than hepatic artery Right hepatic artery is normally between portal vein and bile duct Upper limit of normal for intrahepatic bile ducts = 2 mm Hyperechoic Liver Mass Hemangioma HCC
When normal, the intra hepatic spinning is clear and homogeneous, the diameter of the portal vein (PV) is less than 1.4CM, and the diameter of the common bile duct (CBD) is less than 0.6CM. Intrahepatic echo features: normal liver parenchyma is medium or weak echo light spot, and its ...
AUS (redirected fromAbdominal Ultrasound) Medical Category filter: AcronymDefinition AUSAustralia AUSAustria AUSAmerican University of Sharjah AUSAbdominal Ultrasound AUSArbeiten Unter Spannung(German: Work under Stress) AUSArmy of the United States ...
The aim of the study was to assess the influence of cholecystectomy on the width of the common bile duct (CBD) in a relatively large population (n 1436) of patients with cholelithiasis or who had undergone cholecystectomy. US examinations were performed in a general outpatient center. Over a ...
Combination of a normal ultrasound result and normal bilirubin and liver enzymes in the blood quite reliably excludes the possibility of stones in the common bile duct (1). Ultrasound of the gallbladder can be safely done in pregnancy but can not be done in severe cases of skin disease or ...
Color Doppler image demonstrating clear delineation and absence of flow in the common bile duct utilizing the single crystal technology of the 9C2 transducer. 5C1 Transducer Sagittal 5C1 image of the liver, gallbladder and inferior vena cava demonstrates excellent detail and contrast resolution utilizi...
In the majority of cases plastic stents were used to drain the common bile duct into the duodenum. Table 6. Studies Evaluating EUS-guided Choledochoduodenal Drainage Author (y)No. of casesPuncture and dilation devicesStent placedTechnical success (%)Clinical success (%)Procedural complications ...
Ultrasound images of the liver reveal intrahepatic biliary tree dilatation, with a common bile duct (CBD) of normal calibre. Sonographic images of the liver give a false impression of the calculus being in the hepatic duct, due to the close proximity of the stone in the gall bladder neck. ...
Common bile duct puncture was performed using a 19-gauge needle. The puncture site was chosen after careful endosonographic assessment of the biliary tree and the anatomy of the peri-duodenal region, especially the neighboring vessels. The guiding principle for antegrade choledochoduodenostomy is ...