6 results
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
in the lunate ("tea ... sit in lunate "tea ... Wrist #Carpal #Radiology ... #XRay #Diagnosis ... #Sports #MSK
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
high voltage Cardiac ... ED arrival MSK ... - Fractures, dislocations ... #Management #Emergency ... #Algorithm
ISCHEMIA Trial - Management Algorithm for patients with Stable Angina

Stress Test -> ? +moderate or severe
Angina Stress Test ... LMCA lesion -> Cardiac ... Angina #ChestPain #Diagnosis ... #Management #Algorithm ... #Cardiology #EBM
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
per 100,000 per year ... MANIFESTATIONS: • The cardinal ... albuminocytologic dissociation ... and sensitive tests ... #management #neurology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
exam Determine Cardiac ... event, follow ACC algorithm ... determine if stress test ... medical and surgical management ... stratification #diagnosis
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
intolerance, chest pain, near-syncope ... Cardiac: • Valvular ... serum creatinine, test ... Fibrillation #AFib #diagnosis ... #management #cardiology