337 results
Prerenal Acute Kidney Injury - Diagnostic Schema

Hypovolemia 
Hypervolemia 
Hypotension 
Vessels 

#Prerenal #Acute #Kidney #Injury #AKI #Diagnosis
Prerenal Acute Kidney ... Vessels #Prerenal ... #Acute #Kidney
Premacular Hemorrhage on Fundoscopy Ocular Examination

A 29-year-old man presents extensive sub-ilm premacular hemorrhage. Type 1 diabetic
Premacular Hemorrhage ... extensive sub-ilm premacular ... @oftalmopo #Premacular ... #preretinal #Hemorrhage
Causes of Acute Kidney Injury ( AKI ) - Prerenal, Renal, and Postrenal

PRE-RENAL 
Impaired perfusion: 
•
Causes of Acute Kidney ... Injury ( AKI ) - Prerenal ... Diagnosis #Acute #Kidney ... #Injury #Prerenal
Acute Kidney Injury (AKI) - Common Patterns on Urinalysis
 - Prerenal
 - ATN
 - AIN
 -
Acute Kidney Injury ... Urinalysis - Prerenal
Acute Kidney Injury - Classification
Prerenal:
 • Dehydration
 • Heart failure (a.k.a. cardiorenal syndrome)
 • Liver failure
Acute Kidney Injury ... Classification Prerenal ... rhabdo, prolonged prerenal ... #AKI #Acute #Kidney
NSAID vs ACEI/ARB effects on the Kidneys

Remember that NSAIDs and ACEI/ARB therapy have opposing effects on
effects on the Kidneys ... effects on the kidneys ... contribute to kidney ... patients with normal kidney ... used for their kidney
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Prerenal:
 • Due to true volume loss or decreased
Acute Kidney Injury ... Diagnosis Framework Prerenal ... Cellular debris • Kidney ... LouLectures #Acute #Kidney
Medications causing Acute Kidney Injury (AKI)
Prerenal:
 • Dehydration: Diuretics
 • Altered intrarenal autoregulation: ACEIs / ARBs,
causing Acute Kidney ... Injury (AKI) Prerenal ... #AKI #Acute #Kidney
Acute Kidney Injury - Differential Diagnosis Framework
PRERENAL:
 - Intrarenal vasoconstriction-hemodynamically mediated
 - Systemic vasodilation
 - Volume
Acute Kidney Injury ... Diagnosis Framework PRERENAL ... appropriate) #Acute #Kidney
DRESS Syndrome vs SJS/TEN
DRESS
 • Latency: 2-8 weeks
 • Rash: Morbilliform
 • Mucosal involvement: 50% have
50% or more • Kidney ... Hepatitis: < 10% • Kidney ... : Prerenal azotemia