Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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Functional GI Disorders in IBD - IBD Algorithm

Background:
 β€’ 25-40% of IBD in remission have IBS
in IBD - IBD Algorithm ... Disordered Gut-Brain ... Gastrointestinal #Disorders #IBS ... #IBDAlgorithm # ... IBD #Algorithm #
Causes of Hypokalemia - Differential Diagnosis Algorithm
Once pseudohypokalemia is ruled out, causes of hypokalemia can be
- Differential ... Diagnosis Algorithm ... Bucket with the drain ... time (urinary or GI ... #Diagnosis #Algorithm
Upper and Lower Causes of GI Bleed
Upper:
 β€’ Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
Upper and Lower Causes ... of GI Bleed Upper ... colitis, UC/Chrons (IBD ... Lower #GIBleed #differential ... #algorithm
Causes of Iron Deficiency - Differential Diagnosis Algorithm
 β€’ Blood loss: GI (cancer, ulcer, IBD), GU
Causes of Iron Deficiency ... - Differential ... Diagnosis Algorithm ... β€’ Blood loss: GI ... cancer, ulcer, IBD
Fatigue and IBD Algorithm
 β€’ 40-50% patients have fatigue despite clinical remission
 β€’ Risk factors: BMI,
Fatigue and IBD ... UC Anemia and IBD ... IDA and active IBD ... /other causes β€’ ... #management
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 in Transplant ... Ova and Parasite evaluation ... PTLD, GVHD or IBD ... #diagnosis #differential
UCSF COVID-19 Adult Clinical Evaluation Guide - Updated April 10 2020

Clinical Presentation
β€’ Fever: hospitalized pts but
Adult Clinical Evaluation ... rhinorrhea) <20% β€’ GI ... UCSF COVID-19 ID ... Guide #Diagnosis #Algorithm ... #Protocol #SARSCoV2
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 β€’ Vit B12 - aka cobalamin. Present in foods derived from animal
β€’ Common Causes ... skin pallor β€’ GI ... diarrhea related to IBD ... total body stores Evaluation ... Deficiency #diagnosis #management
Aortic Dissection Pearls
Aortic dissection is caused by a tear in the tunica intima, the innermost layer
caused by a tear ... Evaluation: 1. ... presenting with chest/abd ... Pulse deficit/differential ... Dissection #diagnosis #management
ECMO Troubleshooting - OnePager Summary
ECMO Emergency Protocol - Team should train/practice & have necessary supplies at
ECMO Emergency Protocol ... circuit and can cause ... EMBOLISM - can cause ... problems #diagnosis #differential ... #management #criticalcare