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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21 results
Hypercalcemia Workup and Differential Diagnosis Framework
1) Determine whether PTH-dependent
2) Assess for other hormonal causes
3) Assess for
Hypercalcemia Workup ... and Differential ... PTH-dependent 2) ... 3) Assess for non-hormonal ... Diagnosis #algorithm
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 ... PTLD, GVHD or IBD ... #Management #Algorithm ... Transplant #diagnosis #differential
Causes of Hypokalemia - Differential Diagnosis Algorithm
Once pseudohypokalemia is ruled out, causes of hypokalemia can be
- Differential ... Diagnosis Algorithm ... (low intake) 2. ... transcellular shift) 3. ... #Causes #workup
Hypokalemia Differential Algorithm
Acidosis
 - RTA
 - Diarrhea
pH Normal 
 1. Decreased Mg 
 2. Intracellular Shift
Hypokalemia Differential ... Algorithm Acidosis ... discontinued) 3. ... secreting tumor 3. ... #Causes #Workup
Hypernatremia Differential Diagnosis Algorithm - Diabetes Insipidus Workup

Step #1 - Consider the history
Step #2 - Assess
Hypernatremia Differential ... Diabetes Insipidus Workup ... history Step #2 ... Uglucose Step #3 ... Hypernatremia #Management
Fatigue and IBD Algorithm
 β€’ 40-50% patients have fatigue despite clinical remission
 β€’ Risk factors: BMI,
Receptor (sTfR) to differentiate ... Experience β€’ 2/ ... 3 endorse persistent ... /other causes β€’ ... #management
Algorithm for the Management of Ventricular Tachycardia Electrical Storm
ES diagnosed (β‰₯ 3 episodes of VT/ICD therapies
Algorithm for the ... ES diagnosed (β‰₯ 3 ... of reversible causes ... 2. ... #Tachycardia #Algorithm
Approach to Neonatal Jaundice

Causes of pathologic hyperbilirubinemia can be classified as due to (1) increased bilirubin
Neonatal Jaundice Causes ... non-hemolytic processes), (2) ... , hepatic) or (3) ... #Differential # ... Workup #bilirubinemia
Important causes of diarrhea in people with HIV/AIDS
Severity, chronicity/persistence will depend On CD4 count & sites
Important causes ... bacterial overgrowth 2) ... Norwalk, adenovirus 3) ... Coccidioides 4) Protozoal ... Diarrhea #HIVAIDS #Differential
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
and APL valve <3 ... and non-sinus β†’ 2- ... #Hypotension #Differential ... Checklist #Diagnosis #Management ... #Workup