10 results
Pulmonary Function Tests (PFTs) - Interpretation Algorithm
 • Normal
 • Pulmonary Hypertension, Anemia, Carboxyhemoglobinemia
 • Chest
Tests (PFTs) - Interpretation ... Algorithm • Normal ... #Pulmonary #FunctionTests ... #PFTs #Interpretation ... #Algorithm #diagnosis
Wide Complex Tachycardia - Differential Diagnosis Algorithm
Irregular
 • Polymorphic VT
    - Torsades
- Differential Diagnosis ... Algorithm Irregular ... • AFib with Aberrancy ... - SVT with Aberrancy ... #Algorithm #WCT
Tachycardia - Differential Diagnosis Framework
Narrow-Complex:
 • Regular: Sinus Tachycardia, Junctional Tachycardia, Atrial Tachycardia, Atrial Flutter, AVRT
- Differential Diagnosis ... Framework Narrow-Complex ... Irregular: Polymorphic VT ... #Differential #Diagnosis ... cardiology #wide #narrow
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
- Differential Diagnosis ... Algorithm Bradyarrhythmia ... (>100 bpm) - Narrow ... WPW) - Narrow ... #Algorithm #causes
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
VT versus SVT with ... Aberration - Interpretation ... Brugada algorithm ... SVT #Aberration #Aberrancy ... #Comparison #Diagnosis
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
- Differential Diagnosis ... Regular: Assume VT ... • DDx: SVT + Aberrancy ... #Differential #Diagnosis ... #algorithm #irregular
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
overdose - AVRT in narrow ... Differentiating VT ... from SVT with aberrancy ... Brugada criteria) #Diagnosis
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
- Differential Diagnosis ... Algorithm Narrow ... Junctional tachycardia Narrow ... Regular SVT with aberrancy ... #Algorithm #Causes
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Algorithm for the ... If yes, then VT. ... If yes, then VT. ... Tachycardia #Evaluation #Interpretation ... Electrocardiogram #Diagnosis
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
100 Wide (1) VT ... (3) SVT w/ abberancy ... flutter - DANGER Narrow ... from SA node Narrow ... bradyarrhythmia #ECG #EKG #diagnosis