Endoscope plus X-ray to see and treat bile duct stones or narrowing.
General health information, not a diagnosis. In an emergency, call 102. Always consult a qualified health professional.
Endoscope plus X-ray to see and treat bile duct stones or narrowing. What it shows: Endoscope plus X-ray to see and treat bile duct stones or narrowing. generated by SI from cited sources · general information, not a diagnosis · consult a health professional
Endoscope plus X-ray to see and treat bile duct stones or narrowing.
Bile duct stones, obstructive jaundice.
Blood tests for clotting are usually needed; blood thinners may need to be paused only on your doctor's advice. Fasting for a few hours is common.
Typical effective dose 2 to 6 mSv, similar to about 8 months to 2 years of natural background radiation (about 3 mSv a year). Tell staff if you are or might be pregnant; the benefit usually outweighs the small risk, and shielding or alternatives can be considered.
30 to 90 minutes. General information, not a diagnosis. Results must be interpreted by a qualified health worker.
Consult a doctor to interpret results — a single test does not make a diagnosis.
Uses your location once to list the nearest facilities. Nothing is stored.
Why is ERCP (endoscopic retrograde cholangiopancreatography) done?
Bile duct stones, obstructive jaundice.
How do I prepare for ERCP (endoscopic retrograde cholangiopancreatography)?
Blood tests for clotting are usually needed; blood thinners may need to be paused only on your doctor's advice. Fasting for a few hours is common.
Is ERCP (endoscopic retrograde cholangiopancreatography) safe in pregnancy?
Typical effective dose 2 to 6 mSv, similar to about 8 months to 2 years of natural background radiation (about 3 mSv a year). Tell staff if you are or might be pregnant; the benefit usually outweighs the small risk, and shielding or alternatives can be considered.
SI text CC BY 4.0; RadiologyInfo.org (ACR/RSNA) and MedlinePlus linked as references only, no text copied.