11 results
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
be delayed) — high ... arrival MSK - Fractures ... shoulder - AC), rhabdomyolysis ... risk in high voltage ... Evaluation #Diagnosis #Management
Rhabdomyolysis - Differential Diagnosis and Management Summary

Trauma:
 • Immobilization, Crush iniury, Compartment syndrome, Electrical injury
Exertional:
 •
Rhabdomyolysis - ... Diagnosis and Management ... Dermatomyositis) AKI - Pathophysiology ... Shift of extracellular ... Differential #Diagnosis #Management
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
phlebotomy High ... Intracellular Shift ... lysis syndrome - Rhabdomyolysis ... causes #potassium #high ... #nephrology
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
Rhabdomyolysis - ... Framework and Management ... Shift of extracellular ... Differential #Diagnosis #Management ... causes #treatment #nephrology
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
phlebotomy High ... Intracellular Shift ... lysis syndrome - Rhabdomyolysis ... causes #potassium #high ... #nephrology
Intracranial Hemorrhage (ICH) and Increased Intracranial Pressure (ICP) - Pathophysiology
ICH Management:
1. Manage Blood Pressure
  •
Pressure (ICP) - Pathophysiology ... ICH Management ... reduces CPP) • High ... High ICP: 20. ... #management
Who to block and who not to block? Guidelines for Emergency Regional Anesthesiafor Trauma Orthopedic Injuries
Block
• Femoral shaft ... NO Block - High ... • High emergency ... • High Energy ... #Orthopedics #Management
CNS Manifestations of Systemic Lupus Erythematosus (SLE)

Clinical Manifestations: Demyelinating Syndrome, Headache, Movement disorders, Seizure disorders, Aseptic
Disease, PRES Pathophysiology ... Induction Rx: high-dose ... Erythematosus #SLE #CNS #neurology ... cerebritis #diagnosis #management
Stiff Person Syndrome (SPS) - Diagnosis and Management Summary

Epidemiology:
 • Prevalence: 1-2 cases per million -
Diagnosis and Management ... Person Syndrome Pathophysiology ... , diaphoresis, high ... Diagnosis: • High ... SPS #Diagnosis #Management
Compartment Syndrome Pearls
A vicious cycle of increased pressure within a facial compartment leading to compression of
Pathophysiology: ... constrictive • Reduce fracture ... • Monitor for rhabdomyolysis ... Syndrome #diagnosis #management ... #pathophysiology