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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Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
Algorithm Before ... from other causes ... suggests extra-renal causes ... #diagnosis #Algorithm ... #differential #
Cardiac Stress Testing
Exercise:
 β€’ Everyone who can exercise should!
 β€’ They must be able to raise
Cardiac Stress Testing ... β€’ Everyone who can ... β€’ They must be able ... production to cause ... #cardiology #management
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
Differential diagnosis ... low attenuation (table ... seen and in many cases ... #Diagnosis #Radiology ... Interstitial #Pattern #Differential
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
Tachycardia - Differential ... Rate can be 300! ... β€’ Hyperkalemia ... #cardiology #wide ... #narrow #algorithm
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
time you have a case ... normal volume-based algorithm ... : Hypovolemia, Hypervolemia ... #Hyponatremia #differential ... #diagnosis #table
Differential diagnosis
The table summarizes the most common diseases, that present with consolidation.
Chronic diseases are indicated in
The table summarizes ... some diseases can ... lobar pneumonia caused ... #Diagnosis #Radiology ... #Pulmonary #CXR
Erythemas Summarized
Erythema ab igne
 β€’ A dermatosis that results from repeated exposure to heat (fires, heating
to heat (fires, heating ... pads, heating blankets ... β€’ Can be induced ... PrathitKulkarni #Erythemas #comparison ... #table #differential
Pragmatic diagnostic algorithm for hypokalemia. 
***Typical presentations: 
 β€’ Vomiting: urine Na/Cl > 1.6, low urine
Pragmatic diagnostic algorithm ... K/creatinine (Cr ... confirmed via genetic testing ... continued in most cases ... #diagnosis #differential
Summary of Oncologic Emergencies

Neutropenic fever:
- Fever + ANC < 500 β†’ start cefepime Β± vancomycin (if
Treat underlying cause ... for possible stenting ... plasmapheresis Hypercalcemia ... - Occurs after CAR-T ... speech changes (CAR-T
HFpEF and CAD Management Algorithm
1. Consider revascularization based on current guidelines for CAD and HFpEF*
2. Statins:
HFpEF and CAD Management ... perform exercise testing ... fluid status (hypervolemia ... #Management #Algorithm ... #cardiology