8 results
What is the difference between ischemic colitis and mesenteric ischemia?
A common misnomer. Mesenteric ischemia and ischemic
What is the difference ... initial treatment algorithms ... Ischemia: • Small bowel ... : • Large bowel ... #diagnosis #table
IBD Mimics
Infectious - Always RULE OUT infection (CMV, C. diff esp.) obtain travel & exposures history:
IBD Mimics Infectious ... infection (CMV, C. diff ... (irritable bowel ... #inflammatroy #bowel ... #differential #diagnosis
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
fistula Lower: • Bowel ... , Infectious colitis ... , UC/Chrons (IBD ... #differential #diagnosis ... #Causes #algorithm
C.diff - Clostridioides Difficile Infection (CDI) - Diagnosis and Management - GrepMed Handbook

Clinical Presentation + Progression:
Pseudomembranous colitis ... → Fulminant Colitis ... Perforation) Pathophysiology ... immunocompromised, IBD ... ciab549 #CDI #Cdiff
Irritable Bowel Syndrome (IBS) - Pathophysiology, Diagnosis and Management Algorithm
Risk factors: Previous acute enteric infection, Female
Irritable Bowel ... Pathophysiology ... , Diagnosis and ... Management Algorithm ... #Irritable #Bowel
Occult and Lower Gastronintestinal Bleed - Differential Diagnosis Algorithm

Occult (Stool + Occult blood and/or iron deficiency
- Differential Diagnosis ... Algorithm Occult ... , asymptomatic IBD ... bleed, • Acute colitis ... #Algorithm #Causes
Diarrhea with Normal Colonoscopy
 • Colonic: Bile acid malabsorption, Microscopic colitis, Overflow diarrhoea, Missed pathology
 •
malabsorption, Microscopic colitis ... coeliac), Short bowel ... Campylobacter, C. diff ... 19) • Others: IBS-D ... #differential #diagnosis
Immune Checkpoint Inhibitor-Mediated Colitis
Grade of Disease Severity:
 • G1: Increase < 4 BMs/day over baseline; mild
Inhibitor-Mediated Colitis ... Diff, Stool cx, ... CheckpointInhibitor #Colitis ... #diagnosis #management ... #algorithm #IBD