Ultrasound of the Hepatobiliary System

Hepatobiliary Cystadenoma with Mesenchy-mal Stroma Mistaken for Common Bile Duct Stone

A 65-year-old female presenting with hepatobiliary cystadenoma (HC) comprised of multiple cysts in the liver and a non-specific epigastric pain is reported herein.  Ultrasound study demonstrated dilated common bile duct (CBD) and intrahepatic bile ducts, plus two spherical stone-like bodies filling defects in the proximal CBD. Sphincterotomy and basket performed for the patient were not success...

Identification of Helicobacter spp. in gastrointestinal tract, pancreas and hepatobiliary system of stray cats

The aim of the present study was to determine the presence of Helicobacter species in different parts of gastrointestinal tract, hepatobiliary system and pancreas of stray cats. Six different sites at the level of genus, gastric (H. heilmannii and H. felis) and enterohepatic species of Helicobacter were investigated in six cats using species-specific primers by polymerase chain reaction (PCR). ...

Sonography, CT and MRI findings in hepatobiliary fascioliasis

Current Models for Predicting Drug-induced Cholestasis: The Role of Hepatobiliary Transport System

Drug-induced cholestasis is the main type of liver disorder accompanied by high morbidity and mortality. Evidence for the role of hepatobiliary pumps in the cholestasis patho-mechanism is constantly increasing. Recognition of the interactions of chemical agents with these transporters at the initial phases of drug discovery can help develop new drug candidates with low cholestasis potential. Th...

Role of hepatobiliary ultrasound in the diagnosis of choledocolitiasis

Accepted: 10-08-10 Abstract Background. Jaundice is a diagnostic approximation that combines different signs and symptoms. Although Endoscopic Retrograde Cholangiopancreatography (ERCP) can be a therapeutic option for this pathology, it is an invasive procedure with morbidity and mortality risks. Therefore, this procedure should be used therapeutically rather than in diagnosis, and other accura...

Do gastroenterologists want to be trained in ultrasound? A national survey of trainees in gastroenterology.

AIMS (1) To establish whether gastroenterologists wish to train in abdominal ultrasound according to the Royal College of Radiologists' document, Guidance for the training in ultrasound of medical non-radiologists. (2) To determine whether the ultrasound workload generated by gastroenterologists differs from that by other clinicians. METHODS A postal questionnaire was sent to all 278 gastroen...