25 results
Patterns of Liver Injury
Transaminase Levels:
  > 50x normal - Ischemic Hepatitis
  > 20x normal
> 50x normal - Ischemic ... > 20x normal - Acute ... AST:ALT = 1 - Ischemia ... Viral Hepatitis, Ischemic ... #hepatology #LFTs
Elevated Liver Function Tests (LFTs) - Differential Diagnosis Framework
Mild (<100-500): 
 • NAFLD
 • Cirrhosis
 •
Function Tests (LFTs ... Hepatopathy • Acute ... Drug-induced liver injury ... ) • Ischemic Hepatopathy ... #hepatology #transaminitis
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Pre-Renal:
 • Hypovolemia, Cardiorenal, Distributive Shock, HRS, Hypercalcemia, Renal
Acute Kidney Injury ... - Differential Diagnosis ... Distributive Shock, HRS, Hypercalcemia ... Other • ATN: Ischemia ... #nephrology #causes
Causes of Severe Acute Liver Injury
 - Ichemic hepatitis
 - Acute biliary obstruction
 - Drug-Induced liver
Liver Injury ... - Ichemic hepatitis ... Drug-Induced liver injury ... #Differential #Hepatology ... #Diagnosis
Rhabdomyolysis - Differential Diagnosis and Management Summary

Trauma:
 • Immobilization, Crush iniury, Compartment syndrome, Electrical injury
Exertional:
 •
- Differential Diagnosis ... decreased renal renal ischemia ... Treatment: 1 ... Dialysis for severe hyperkalemia ... #Differential #Diagnosis
Hepatocellular Liver Injury - Differential Diagnosis Framework:
Liver Injury → liver test abnormalities without evidence of liver
- Differential Diagnosis ... Differential Diagnosis ... • Vascular: Ischemic ... #hepatology #algorithm ... Transaminitis #LFTs
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
- Differential Diagnosis ... perfusion → renal ischemia ... Treatment: ... #Differential #Diagnosis ... #nephrology
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Prerenal:
 • Due to true volume loss or decreased
Acute Kidney Injury ... - Differential Diagnosis ... necrosis) • Ischemic ... #Kidney #Injury ... #nephrology
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Hyperkalemia - Diagnosis ... , rhabdo/crush injury ... , ischemia, hemolysis ... reabsorption) Workup ... ileus/obstruction (ischemia
Extrapulmonary manifestations of COVID-19
 • Neurologic: Headaches, Dizziness, Encephalopathy, Guillain-Barré, Ageusia, Myalgia, Anosmia, Stroke
 • Renal:
of COVID-19 • Neurologic ... Stroke • Renal: Acute ... kidney injury, ... shock, Myocardial ischemia ... Extrapulmonary #Diagnosis