15 results
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
Syncope - Differential ... • AFib/AFlutter ... Node) • 2nd/3rd ... degree AV Block ... #Cardiology #Differential
Complete (3rd Degree) Heart Block on ECG

ECG of a man brought to the ER by paramedics
Complete (3rd Degree ... ) Heart Block on ... an episode of syncope ... HeartBlock #ECG #EKG #Electrocardiogram ... #Cardiology #Clinical
Paroxysmal AV Block aka Ventricular Standstill
 • Abrupt and persistent AV block ( multiple P waves
Paroxysmal AV Block ... aka Ventricular ... #Paroxysmal #AVBlock ... #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... DANGER (4) Vfib ... - ventricular pacemaker ... EKG #diagnosis #electrocardiogram ... #cardiology #differential
WOBBLER  for ECG assessment in Syncope 
W - Wolff Parkinson White 
O - Obstructed AV
Brugada L - Left ventricular ... look for 2nd or 3rd ... caused by left ventricular ... cause L– left ventricular ... ECG #Diagnosis #Cardiology
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
66 yo with syncope ... - Ventricular Tachycardia ... bundle branch block ... VentricularTachycardia #Clinical #Cardiology ... #ECG #EKG #Electrocardiogram
Atrial Fibrillation (A-Fib) Summary

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

Why?
Cardiac:
	• Valvular heart
chest pain, near-syncope ... , syncope. ... bundle branch block ... Pill-in-the-pocket" for paroxysmal ... diagnosis #management #cardiology
Paroxysmal AV Block on ECG
 - Characterized by an abrupt and persistent AV block in the
Paroxysmal AV Block ... escape, usually ventricular ... #AVBlock #diagnosis ... #cardiology #ekg ... #ecg #electrocardiogram
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
/2nd /3rd degree ... Escape Rhythm • Ventricular ... • Premature ventricular ... interval) • AFib ... tachyarrhythmias #Cardiology
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Treatment: Pacemaker 3rd ... Atrial rate > Ventricular ... Regular ventricular ... Diagnosis #EKG #electrocardiogram ... #ecg #cardiology