Functional magnetic resonance cholangiography
(fMRC) of the gallbladder and biliary tree with contrastenhanced magnetic resonance cholangiography
Asymptomatic bile duct stones: selection criteria for intravenous cholangiography
and/or endoscopic retrogradecholangiography prior to laparoscopic cholecystectomy.
The drain can be removed once cholangiography
, through the drain access, shows no further leakage.
Debut of a new Simbionix laparoscopic cholangiography
training module slated for commercialization first half of 2015 offers step-by-step training to familiarize surgeons with the procedure and allows them to perfect it while avoiding injuries in a safe environment.
A cyst of 8 cm in segments 4 and 5 involved the hepatic confluence, with destruction of the right hepatic duct and promoting a major biliary fistula with the left hepatic duct, confirmed by intra-operative transcystic cholangiography
Results for cholangiography
and pancreatography obtained from both techniques were compared.
These patients should, however, only be managed non-operatively in a trauma centre with access to endoscopic retrograde cholangiography
, angiography and percutaneous drainage under CT guidance in order to deal with any external biliary fistulae, false aneurysms or liver abscesses that may complicate such a conservative policy.
Formal diagnosis is usually made by cholangiography
, an X-ray test involving injection of dye into the bile ducts, or by an MRI.
The review summarizes the major imaging methods for providing a diagnosis of bile duct malignancy, including ERCP, transhepatic cholangiography
(THC), and magnetic resonance cholangiopancreatography (MRCP).
done at the time of surgery demonstrated a tapering of the common bile duct, which was suspicious for a retained stone or biliary stricture.
Clinicians detected most of the bile leaks with HIDA scans, but they detected some during laparotomy, laparoscopy, endoscopic retrograde cholangiopancreatography, or percutaneous transhepatic cholangiography
A case of opisthorchiasis diagnosed by cholangiography
and bile examination.
is also especially helpful in detecting any unusual anatomy--a typical defense raised by the surgeon.
Nonvascular pediatric IR procedures include enteric access (eg, feeding and percutaneous gastrostomy tube placements), biopsies, diagnostic and therapeutic drainages, percutaneous transhepatic cholangiography
and biliary drainage, percutaneous cholecystostomy, and percutaneous nephrostomy.
The report provides procedure volumes within market segments - Airway Stenting Procedures, Bariatric Surgery Procedures, Biopsy Procedures, Capsule Endoscopy Procedures, Endoscopic Retrograde Cholangiopancreatography (ERCP) Procedures, Female Sterilization Procedures, Gastric Balloon Procedures, Gastrointestinal (GI) Stenting Procedures, Hernia Repair Procedures, Percutaneous Transhepatic Cholangiography
(PTC) Biliary Stenting Procedures, Pyeloplasty Procedures, Resectoscopy - Procedures using Resectoscope Electrodes, Transurethral Resection of the Prostrate (TURP) Procedures, Urinary Tract Stenting Procedures and Uterine Fibroid Embolization (UFE) Procedures.