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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Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
reticular, nodular, high ... and low attenuation ... (table). ... seen and in many cases ... #Differential #RadiologyAssistant
Differential diagnosis
The table summarizes the most common diseases, that present with consolidation.
Chronic diseases are indicated in
diagnosis The table ... Now it is obvious ... lobar pneumonia caused ... Radiology #Pulmonary #CXR ... #RadiologyAssistant
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
Algorithm Before ... wasting from other causes ... urinary losses: β€’ High ... consumption β€’ Low ... #diagnosis #Algorithm
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 β€’ Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
WBC count cause ... , dyspnea, +/- CXR ... , Low calcium β€’ ... hydration - Hyperkalemia ... TLS #diagnosis #management
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 ... diuresis can be high ... : Hypovolemia, Hypervolemia ... differential #diagnosis #table
Renal Replacement Therapy (RRT) - ICU One Pager Summary
Indications (AIEOU):
 β€’ A: Acidosis (usually severe metabolic)
, hypercalcemia, ... SLEDD (Sustained low ... Provides diffusive ... High clearance achieved ... #Therapy #RRT #managment
Pragmatic diagnostic algorithm for hypokalemia. 
***Typical presentations: 
 β€’ Vomiting: urine Na/Cl > 1.6, low urine
Pragmatic diagnostic algorithm ... urine Na/Cl > 1.6, low ... urine Na/Cl < 0.7, high ... K/creatinine (Cr ... continued in most cases
Fleischner Society recommendations for follow-up of nodules
Previous chest radiographs should be reviewed to determine if the
lesion has been stable ... with a benign pattern ... malignancy, as follows: Low ... aspiration (TBNA) High ... Pulmonary #Nodules #RadiologyAssistant