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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43 results
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Pre-Renal:
 β€’ Hypovolemia, Cardiorenal, Distributive Shock, HRS, Hypercalcemia, Renal
Acute Kidney Injury ... (AKI) - Differential ... Diagnosis Framework ... , Distributive Shock ... #Diagnosis #nephrology
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Acute Kidney Injury ... Algorithm and Differential ... Diagnosis Baseline ... cardiac imaging #Acute ... #Diagnosis #nephrology
Acute Kidney Injury (AKI) - Differential Diagnosis Framework

PRE-Renal AKI:
 β€’ Hypovolemia
 β€’ Congestion
 β€’ Medications
 β€’
Acute Kidney Injury ... (AKI) - Differential ... Diagnosis Framework ... Congestion β€’ Medications ... #Diagnosis #nephrology
Hematuria Workup and Diagnosis Algorithm
 β€’ Confirm hematuria β†’ Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
Hematuria Workup and Diagnosis ... repeat testing β€’ Acute ... β†’ Refer to Nephrology ... for renal biopsy ... cystoscopy β€’ Refer to Nephrology
General approach to AKI - Checklist

Urine electrolytes & FENa - Previously, it was believed that urine
FENa) could help differentiate ... between pre-renal ... performance for diagnosing ... acute tubular interstitial ... AcuteKidneyInjury #Nephrology
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 β€’ Poor oral intake
 β€’ Hemorrhage
 β€’ Renal loss
 β€’
Differential Diagnosis ... Hemorrhage β€’ Renal ... pancreatitis β€’ Medication ... #Hypotension #Differential ... #Diagnosis #Algorithm
Atlas of Urine Microscopy Findings
 β€’ Epithelial cells - Normal
 β€’ Renal tubular cells - Acute
tubular cells - Acute ... Red cell casts - Diagnostic ... protein indicating acute ... disorders or excreted medications ... #nephrology #casts
Renal Tubular Acidosis - Differential Diagnosis Algorithm
Decreased Serum K, Urine pH < 5.5 - Proximal RTA
Decreased
- Differential ... Diagnosis Algorithm ... Tubular #Acidosis #Differential ... #Diagnosis #Algorithm ... #nephrology
Polyuria - Differential Diagnosis Algorithm
Urine Output > 3L /day
Water Diuresis (Urine Osm <100 mOsm/kg)
 β€’ Primary
Polyuria - Differential ... Diagnosis Algorithm ... Dl β€’ Chronic Renal ... #Diagnosis #Algorithm ... #causes #nephrology
Hyponatremia Differential Diagnosis Algorithm - Utilizing Uric Acid 
ADH promotes Urea/uric acid excretion along with water
Hyponatremia Differential ... Diagnosis Algorithm ... Osmolarity 2) Urine ... High Uric Acid β†’ renal ... #nephrology #sodium