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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Intestinal Manifestations of HIV, IBD in HIV - IBD Algorithm

HIV + IBD Background
HIV + IBD Treatment
Intestinal
Intestinal Manifestations ... HIV - IBD Algorithm ... Intestinal TB ... #HIV #IBD #Algorithm ... gastroenterology #IBDAlgorithm
Intestinal Ultrasound (IUS) in IBD - IBD Algorithm

IUS Pros (+): no radiation, cost-effective, real-time data, well
Intestinal Ultrasound ... (IUS) in IBD - ... IBD Algorithm ... @wabillin #Intestinal ... #Algorithm #IBDAlgorithm
Algorithm for the diagnostic evaluation of dizziness. (HINTS = head-impulse, nystagmus, test of skew.)
Questions regarding the
Algorithm for the ... diagnostic evaluation ... into one of three clinical ... #Differential # ... Evaluation
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UCSF COVID-19 Adult Clinical Evaluation Guide - Updated April 10 2020

Clinical Presentation
β€’ Fever: hospitalized pts but
Evaluation Guide ... UCSF COVID-19 ID ... UCSF #COVID19 #Evaluation ... #Guide #Diagnosis ... #Algorithm #Protocol
Fatigue and IBD Algorithm
 β€’ 40-50% patients have fatigue despite clinical remission
 β€’ Risk factors: BMI,
Algorithm β€’ 40- ... fatigue despite clinical ... Receptor (sTfR) to differentiate ... modifications Algorithm ... #Algorithm #diagnosis
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 β€’ Vit B12 - aka cobalamin. Present in foods derived from animal
disorders of small intestine ... intrinsic factor, IF) Clinical ... diarrhea related to IBD ... total body stores Evaluation ... bariatric, gastric, intestinal
Diarrhea Workup and Management Algorithm in Transplant Patients
First Tier Microbiologic-Testing:
1. C. difficile PCR (Stool)
2. CMV qPCR
and Management Algorithm ... Ova and Parasite evaluation ... PTLD, GVHD or IBD ... Workup #Management #Algorithm ... Transplant #diagnosis #differential
Diagnostic approach to the admitted patient with possible COVID-19

Initial evaluation
- Chest X-ray
- Lung ultrasound (thorough "lawn-mower"
-19 Initial evaluation ... - CBC with differential ... diagnostics as clinically ... Internet Book of Critical ... iBookCC #COVID19 #algorithm
General Approach to Anemia - Differential Diagnosis Framework
1) Check reticulocyte count to determine if hypo/hyper-proliferative
2) Exclude
Approach to Anemia - Differential ... ) 3) Use MCV & clinical ... context to guide ... further evaluation ... diagnosis #hematology #algorithm
Handlebar Traumatic Injury 
Young girl presents to you after low energy, helmeted bicycle accident. Her vitals
is sent to CT abd ... Can have intestinal ... pattern on your differential ... consultation, evaluation ... Trauma #Injury #clinical
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