33 results
Colitis - Differential Diagnosis by Segment Location

Ascending Colon:
 - Shigella
 - Salmonella
 - Amebic colitis
Hepatic flexure:
Colitis - Differential ... Salmonella - Amebic colitis ... - CMV - C Diff ... Radiation #Colitis ... Diagnosis #Map #Causes
Ulcerative Colitis vs Crohn's Disease - IBD Comparison Table
Ulcerative Collitis
 - Location
Ulcerative Colitis ... Crohn's Disease - IBD ... Table Ulcerative Collitis ... ileum • Most cases ... Crohns #Disease #IBD
IBD Mimics
Infectious - Always RULE OUT infection (CMV, C. diff esp.) obtain travel & exposures history:
IBD Mimics Infectious ... infection (CMV, C. diff ... SCAD ( segmental colitis ... , Drug induced colitis ... lymphomas, others) #IBD
Chronic Diarrhea Differential Diagnosis
 • Inflammatory, Infectious: Recurrent C. diff, Giardiasis
 • Inflammatory, Non-infectious: IBD, Ischemia,
: Recurrent C. diff ... Non-infectious: IBD ... • Dysmotility: IBS ... Differential #Diagnosis #causes
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
Upper and Lower Causes ... Inflammatory: Ischemic colitis ... , Infectious colitis ... , UC/Chrons (IBD ... differential #diagnosis #Causes
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
- Definition, Causes ... Inflammation of the iris, ciliary ... inhabitants 3rd leading cause ... retinal ischemia Causes ... Vogt-Koyanagi-Harada, IBD
C.diff - Clostridioides Difficile Infection (CDI) - Diagnosis and Management - GrepMed Handbook

Clinical Presentation + Progression:
C.diff - Clostridioides ... Pseudomembranous colitis ... → Fulminant Colitis ... immunocompromised, IBD ... ciab549 #CDI #Cdiff
Causes of Terminal Ileitis - Differential Diagnosis
 • Infectious: Yersinia spp., Salmonella spp., C.diff, Neutropenic colitis,
Causes of Terminal ... Salmonella spp., C.diff ... , Neutropenic colitis ... Differential #Diagnosis #Causes
Common Bile Duct Stone on POCUS

Here’s a similar case in a 70yo F with a remote
Duct Stone on POCUS ... Here’s a similar case ... This time on pocus ... Choledocholithiasis #POCUS ... clinical #ultrasound #biliary
Relapsing Acute Severe Ulcerative Colitis - Management Algorithm
Loss of Response:
 • (Re)consult Colorectal Surgery
 • Assess
Severe Ulcerative Colitis ... Diff. & CMV COVID ... Relapsing #Ulcerative #Colitis ... Management #Algorithm #IBD