2 results
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
Dieulafoy lesion • Duodenum ... , Infectious colitis ... , UC/Chrons (IBD ... Lower #GIBleed #differential ... diagnosis #Causes #algorithm
Immune Checkpoint Inhibitor-Mediated Colitis
Grade of Disease Severity:
 • G1: Increase < 4 BMs/day over baseline; mild
Immune Checkpoint ... Diff, Stool cx, ... urgent • Imaging: Cross-sectional ... diagnosis #management #algorithm ... #IBD