6 results
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
Inflammatory: Ischemic colitis ... , Infectious colitis ... , UC/Chrons (IBD ... Lower #GIBleed #differential ... diagnosis #Causes #algorithm
Relapsing Acute Severe Ulcerative Colitis - Management Algorithm
Loss of Response:
 • (Re)consult Colorectal Surgery
 • Assess
Severe Ulcerative Colitis ... Diff. & CMV COVID ... Complication: Cross-Sectional ... Relapsing #Ulcerative #Colitis ... #IBD #Treatment
Diarrhea Workup and Management Algorithm in Transplant Patients
First Tier Microbiologic-Testing:
1. C. difficile PCR (Stool)
2. CMV qPCR
Diarrhea Workup ... and Management Algorithm ... Ova and Parasite evaluation ... PTLD, GVHD or IBD ... Transplant #diagnosis #differential
Diarrhea with Normal Colonoscopy
 • Colonic: Bile acid malabsorption, Microscopic colitis, Overflow diarrhoea, Missed pathology
 •
malabsorption, Microscopic colitis ... Crohn's), Enteropathy ... Campylobacter, C. diff ... 19) • Others: IBS-D ... drkeithsiau #Diarrhea #differential
Immune Checkpoint Inhibitor-Mediated Colitis
Grade of Disease Severity:
 • G1: Increase < 4 BMs/day over baseline; mild
indicated Diagnostic Evaluation ... Diff, Stool cx, ... urgent • Imaging: Cross-sectional ... diagnosis #management #algorithm ... #IBD
Anxiety Disorders Associated with Panic - Differential Diagnosis Algorithm

Panic Disorder - Recurrent, Unexpected Panic Attacks
Specific Phobia
Associated with Panic - Differential ... Diagnosis Algorithm ... Where a Negative Evaluation ... Work or School) ... transportation, Lines, Crowds