10 results
It starts as sinus rhythm with probable inferior STEMI, but becomes ventricular fibrillation (or polymorphic ventricular
STEMI, but becomes ventricular ... or polymorphic ventricular ... tachycardia) halfway ... #Clinical #EM #Cardiology ... #EKG #Arrest #VentricularTachycardia
Left Ventricular Hypertrophy (LVH) Criteria
• Sokolow + Lyon 
 - S V1 + R V5 or
Left Ventricular ... V6 > 35 mm • Cornell ... Voltage #Left #Ventricular ... #Hypertrophy #ECG ... #EKG #Cardiology
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
hypothermia with a core ... This EKG was recorded ... patient with a core ... #EKG #EmergencyMedicine ... Electrocardiogram #ECG
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
(4) SA node arrest ... Distal AV block - ventricular ... bradyarrhythmia #ECG ... #EKG #diagnosis ... electrocardiogram #cardiology
Cardiac Stress Testing
Exercise:
 • Everyone who can exercise should!
 • They must be able to raise
Contraindications: Pts with ventricular ... arrythmias Diagnostics: EKG ... CT/MRI ($$$$) CORE ... Stress #Testing #cardiology
Ventricular tachycardia (V-tach or VT) is a type of regular and fast heart rate that arises
Ventricular tachycardia ... Ventricular tachycardia ... result in cardiac arrest ... Clinical #MedStudent #Cardiology ... #EKG #VTach #VentricularTachycardia
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
urinary retention, tachycardia ... cardiomyopathy, Horner ... Electrodiagnostic studies - EMG ... management #treatment #neurology
Chagas Disease - American Trypanosomiasis - Diagnosis and Management Summary
Chagas disease (American trypanosomiasis) is an infectious
Vector-borne (most ... symptoms, positive serology ... 20-90%, normal ECG ... bradyarrhythmias), Biventricular ... apical atrophy (→ventricular
Neuroprotection following Cardiac Arrest - Guidelines for Crises in Anaesthesia
Outcome from cardiac arrest is determined by
following Cardiac Arrest ... Outcome from cardiac arrest ... Obtain 12-lead ECG ... and discuss with cardiology ... mmol.l-1 ❼ Check core
Evaluation of Recurrent Falls

Core Concept:
Maintaining an upright posture requires the integrated function of multiple systems.
Disruption in
Recurrent Falls Core ... Cardiac arrhythmias (e.g ... Peripheral neuropathy (e.g ... Joint instability (e.g ... Category A: Cerebral Cortex