cholangiography वाक्य

Treatment involves an operation called a choledocholithotomy, which is the removal of the gallstone from the bile duct using ERCP, although surgeons are now increasingly using laparoscopy with cholangiography.
Currently, the preferred option for diagnostic cholangiography, given its non-invasive yet highly accurate nature, is magnetic resonance cholangiopancreatography ( MRCP ), a magnetic resonance imaging technique.
In this procedure, tiny incisions are made in the abdomen and then in the cystic duct that connects the gallbladder to the bile duct, and a thin tube is introduced to perform a cholangiography.