205 results
Perioperative Acute Renal Failure Management

Pre-renal | Renal | Post-Renal

 - Mark Harris, MD MPH @ https://twitter.com/MarkHarrisMD
Perioperative Acute Renal ... Pre-renal | ... Renal | Post-Renal ... Perioperative #AKI ... #Renal #Failure
Acute Kidney Injury (AKI) in Patients with Cancer 

Cancer Related 
• Hypercalcemia 
• Intravenous contrast 
•
Kidney Injury (AKI ... chain (LC) cast nephropathy ... gammopathy of renal ... bevacizumab (VEGFi), TKi ... Kidney #Injury #AKI
Causes of acute kidney injury (AKI). AKI is classified into pre-renal, renal, and post-renal causes. Renal
kidney injury (AKI ... AKI is classified ... into pre-renal, ... renal, and post-renal ... Renal causes of
Hyperkalemia: Diagnostic algorithm
Decreased renal potassium excretion
 • Acute renal failure
 • Chronic renal failure
 • Drugs
Increased
algorithm Decreased renal ... excretion • Acute renal ... failure • Chronic renal ... high: • Post-renal ... • Obstructive uropathy
Acute Kidney Injury (AKI) - Differential Diagnosis Framework

PRE-Renal AKI:
 • Hypovolemia
 • Congestion
 • Medications
 •
Kidney Injury (AKI ... Framework PRE-Renal ... Shunting INTRA-Renal ... AKI: • Vascular ... Drug-induced POST-Renal
Guide to Acute Kidney Injury (AKI)

What to ask/look for: 
 - HPI, PMH, full ROS
Kidney Injury (AKI ... protein/Cr - Renal ... - 45% - Pre-renal ... disease — 21% - AKI ... mostly ATN and pre-renal
Causes of Acute Kidney Injury - Differential Diagnosis Framework 
Pre-Renal
Post-Renal
Intrinsic Renal:
 • Tubules (ATN)
 • Glomerular:
Framework Pre-Renal ... Post-Renal Intrinsic ... Renal: • Tubules ... drtonydang @CMC_IM #AKI
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Pre-Renal:
 • Hypovolemia, Cardiorenal, Distributive Shock, HRS, Hypercalcemia, Renal
Kidney Injury (AKI ... Framework Pre-Renal ... Hypercalcemia, Renal ... Medications Intra-Renal ... Autoimmune Post-Renal
Acute Kidney Injury - Differential Diagnosis Framework
PRERENAL:
 - Intrarenal vasoconstriction-hemodynamically mediated
 - Systemic vasodilation
 - Volume
UA) - Tubular (renal ... - Diaqnosis: Renal ... ultrasonography, urinalysis, renal ... - Diagnosis: Renal ... Kidney #Injury #AKI
Causes of Acute Kidney Injury (AKI) - Differential Diagnosis Algorithm
Acute Kidney Injury (AKI) - Acute increase
Kidney Injury (AKI ... Kidney Injury (AKI ... at least 50% Renal ... Obstruction • Cast nephropathy ... Sjögren) Post-Renal