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endoscopic retrograde cholangiopancreatography

A procedure that uses a scope passed through the mouth, with dye and X-rays, to see and treat the bile and pancreatic ducts.

en-doh-SKOP-ik RET-roh-grade koh-lan-jee-oh-pan-kree-uh-TOG-ruh-fee noun

Word parts

endo- within-scopic viewingretrograde moving backwardcholangi/o bile ductpancreat/o pancreas-graphy making a picture

What it means

A test and treatment in one. With the client sedated, a flexible scope is passed through the mouth and stomach into the first part of the small intestine. A thin tube is put into the opening of the bile and pancreatic ducts, dye is injected and X-rays are taken. Gallstones in the ducts can be removed and narrowed ducts opened with a stent. The most common serious problem afterward is pancreatitispan-kree-uh-TY-tisInflammation of the pancreas, which may come on suddenly (acute) or last for years (chronic).pancreat/o pancreas-itis inflammationFull entry .

For the nurse

Keep the client NPO before the test and ask about allergies to contrast dye. Afterward, do not give food or fluids until the gag reflex returns, and report belly pain, fever, vomiting or vomiting blood.

At a glance

AbbreviationsERCP
Also writtenERCP

Related terms

pancreatitis

Inflammation of the pancreas, which may come on suddenly (acute) or last for years (chronic).

gallbladder

A small pear-shaped sac under the liver that stores bile and releases it to help digest fat.

endoscopy

A procedure that uses a thin, flexible tube with a light and camera to look inside the body.

cholelithiasis

Stones in the gallbladder.

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