Learning Resources
Study Notes
GI & Hepatobiliary

GI & Hepatobiliary

Gastrointestinal bleeding, hepatobiliary function, and motility studies.

Chapters

1. GI Bleeding Studies
RBC labeling, technique, localization
2. Meckel's Scan
Pertechnetate uptake, cimetidine, pitfalls
3. Hepatobiliary Imaging
HIDA, acute cholecystitis, biliary leaks
4. Gallbladder Ejection Fraction
CCK-HIDA, normal values, interpretation
5. Gastric Emptying
Solid/liquid protocols, gastroparesis
6. Liver-Spleen Imaging
Sulfur colloid, hemangioma, focal nodular hyperplasia