16 results
Mobitz Type I (Wenckebach Phenomenon) 2nd Degree AV Block on EKG
 • P-R interval gradually increases
Block on EKG ... #Block #AVBlock ... #diagnosis #cardiology ... #labeled #clinical ... #labeled
High-grade AV Block aka Advanced AV Block
 • During sinus rhythm, when 2 or more P
High-grade AV Block ... aka Advanced AV ... block ... #Advanced #diagnosis ... #cardiology #ecg
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... aka Advanced AV ... • This is a clinically ... #AVBlock #cardiology ... #ekg #ecg #diagnosis
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
Anterior Fascicular Block ... Anterior #Fascicular #Block ... #diagnosis #cardiology ... #labeled #clinical ... #labeled
Paroxysmal AV Block on ECG
 - Characterized by an abrupt and persistent AV block in the
Paroxysmal AV Block ... block in the presence ... #Paroxysmal #AVBlock ... #diagnosis #cardiology ... #clinical
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
- w/ variable block ... (3) SA node block ... block 1º - long ... block (lower AV ... #EKG #diagnosis
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
- Differential Diagnosis ... Syndrome • SA Block ... • AV Block (ISt ... tachyarrhythmias #Cardiology ... #Algorithm #causes
WOBBLER  for ECG assessment in Syncope 
W - Wolff Parkinson White 
O - Obstructed AV
- Bifascicular block ... or 3rd degree block ... B bifascicular block ... bundle branch block ... #ECG #Diagnosis
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
- Differential Diagnosis ... 2nd/3rd degree AV ... Block • Pacemaker ... Syndrome #Syncope #Cardiology ... #Algorithm #causes
Myocarditis 

5 Principles of
Myocarditis:
1. Build clinical suspicion
2. Decide on EMBx
3. Manage acute cardiac injury
4. Manage chronic
Build clinical suspicion ... Findings: - AV ... block, Aberrancy ... #Myocarditis #diagnosis ... #management #cardiology