Disclaimer. This site is a training resource for oncology data specialists and cancer registration trainees. It is not intended to provide medical advice or to guide clinical care, diagnosis, or treatment. NCI urges users to consult with a qualified physician for diagnosis and for answers to their personal medical questions.

Providing web-based training modules for cancer registration and surveillance

Endoscopies

Endoscopy (Pancreas, liver, gallbladder, bile ducts)
Esophagogastroduodenoscopy (Pancreas, gallbladder, liver)
Esophagoscopy (Pancreas, gallbladder, liver )
Gastroscopy (Pancreas, gallbladder, liver)
Duodenoscopy (Pancreas, gallbladder, liver)
Laparoscopy (Pancreas)
Colonoscopy (Pancreas, gallbladder, liver)
ERCP (Endoscopic Retrograde Cholangiopancreatography) (Pancreas, liver)

Visit the Endoscopies page of the Diagnostic Tests module for more information.

Suggested Citation

SEER Training Modules: Endoscopies. U.S. National Institutes of Health, National Cancer Institute. Cited 04 January 2026. Available from: https://training.seer.cancer.gov.

Endoscopies

Suggested Citation

Glossary Term