Intravenous cholangiography
Encyclopedia
Intravenous cholangiography is a form of cholangiography
that was introduced in 1954.
It is sometimes used when ERC is unsuccessful.
Cholangiography
Cholangiography is the imaging of the bile duct by x-rays. There are at least two kinds of cholangiography:* percutaneous transhepatic cholangiography : Examination of liver and bile ducts by x-rays...
that was introduced in 1954.
It is sometimes used when ERC is unsuccessful.