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Endoscopic retrograde cholangiopancreatography (ERCP) is a technique that combines the use of endoscopy and fluoroscopy to diagnose and treat certain problems of the biliary or pancreatic ductal systems. It is primarily performed by highly skilled and specialty trained gastroenterologists.
The diagnosis is confirmed with either a magnetic resonance cholangiopancreatography (MRCP), an endoscopic retrograde cholangiopancreatography (ERCP), or an intraoperative cholangiogram. If the patient must have the gallbladder removed for gallstones, the surgeon may choose to proceed with the surgery, and obtain a cholangiogram during the surgery.
MRCP has been slowly replacing endoscopic retrograde cholangiopancreatography (ERCP) as investigation of choice. MRCP is highly accurate in diagnosing the biliary system, pancreatic duct and accessing surrounding solid organs. Several advantages offered by MRCP is its non-invasive nature, less costly, requires less examination time when ...
The gallbladder is not seen as the cystic duct is occluded by a surgical instrument. ERCP, short for endoscopic retrograde cholangiopancreatography, is an endoscopic procedure that can remove gallstones or prevent blockages by widening parts of the bile duct where gallstones frequently get stuck. ERCP is often used to retrieve stones stuck in ...
In addition, it is commonly performed during an endoscopic retrograde cholangiopancreatography (ERCP), and it may be used for facilitating diagnostic procedures such as transpapillary bile duct biopsy, papillary tumor biopsy, and insertion of a cholangioscope. [1]
Ultrasound can help distinguish between cholangitis and cholecystitis (inflammation of the gallbladder), which has similar symptoms to cholangitis but appears differently on ultrasound. [14] A better test is magnetic resonance cholangiopancreatography (MRCP), which uses magnetic resonance imaging (MRI); this has a comparable sensitivity to ERCP ...
Endoscopic retrograde cholangiopancreatography (ERCP). Although this is a form of imaging, it is both diagnostic and therapeutic, and is often classified with surgeries rather than with imaging. Primary cholangiography (or perioperative): Done in the operation room during a biliary drainage intervention.
Percutaneous transhepatic cholangiography, percutaneous hepatic cholangiogram (PTHC) is a radiological technique used to visualize the anatomy of the biliary tract. [1] A contrast medium is injected into a bile duct in the liver, after which X-rays are taken.