132 results
Hand Nerve Injuries - Common Presentations
 • Wrist Drop - Radial Nerve Injury
 • Claw Hand
- Radial Nerve Injury ... - Ulnar Nerve Injury ... - Median Nerve Injury ... Injuries #Anatomy #Differential ... #Diagnosis #MSK
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
Rhabdomyolysis - Differential ... Framework and Management ... symptoms: - Muscle ... Rhabdomyolysis #Differential ... #Diagnosis #Management
Rhabdomyolysis - Differential Diagnosis and Management Summary

Trauma:
 • Immobilization, Crush iniury, Compartment syndrome, Electrical injury
Exertional:
 •
Rhabdomyolysis - Differential ... Diagnosis and Management ... muscles -> HYPOTENSION ... Rhabdomyolysis #Differential ... #Diagnosis #Management
Causes of Rhabdomyolysis - Differential Diagnosis
 • Drugs & Toxins (Statins, alcohol, cocaine)
 • Direct Muscle
Rhabdomyolysis - Differential ... cocaine) • Direct Muscle ... (Trauma/crush injury ... exercise) • Muscle ... Rhabdomyolysis #Differential
Liver Enzymes (LFTs) - Causes of Hepatocellular and Cholestatic Liver Injury
Hepatocellular Liver Injury
 • AST/ALT elevation
Cholestatic Liver Injury ... Hepatocellular Liver Injury ... expression in skeletal muscle ... Hepatocellular injury ... Transaminitis #diagnosis #differential
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
- Differential ... Chronic muscle ... , cardiac muscle ... , cardiac muscle ... #hepatitis #differential
Myelopathy - Injury to the entire spinal cord - Signs and Symptoms
 • Ataxia (early sign)
Myelopathy - Injury ... Hypertonicity (muscles ... signs #symptoms #msk
Unilateral / Asymmetric Lower Extremity Swelling - Differential Diagnosis Framework
Acute:
 • DVT *Can't Miss Diagnosis
 •
Extremity Swelling - Differential ... Diagnosis • Muscle ... Injury, Paralyzed ... Extremity #Swelling #Differential
Liver Chemistries - Interpretation of LFTs

R-value: Serum (ALT/ULN ALT) / (Alk phos/ULN ALP)
 • R >
ALF): • Liver injury ... hepatocellular injury ... injury: > 3 • ... injury: ~ 1 Nonhepatic ... chemistry #diagnosis #differential
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
of Electrical Injury ... coma, spinal cord injury ... ED arrival MSK ... #Electrical #Injury ... Evaluation #Diagnosis #Management