25 results
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
Syncope - Differential ... • AFib/AFlutter ... /3rd degree AV Block ... #Cardiology #Differential ... Diagnosis #Algorithm #causes
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
Shock - Differential ... • AV block ... Tachyarrhythmias • Ventricular ... #Differential # ... Classification #Table #Causes
Syncope - Differential Diagnosis Framework
Reflex Syncope:
• Vasovagal: Prolonged standing, Stress, Pain
• Situational: Coughing, Sneezing, Micturition, Defecation,
Syncope - Differential ... bradycardia, Sinus pauses ... , AV block • Tachyarrhythmias ... : Ventricular • ... #Differential #
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... 200ms from longer pause ... - ventricular pacemaker ... EKG #diagnosis #electrocardiogram ... #cardiology #differential
Syncope - Differential Diagnosis
The percentage of syncopal events secondary to arrhythmias or structural disease is generally
Syncope - Differential ... percentage of syncopal ... Sick sinus, AV block ... #differential # ... diagnosis #causes
Myocarditis - Diagnosis and Causes
 • Clinical presentation: Pseudo-acute coronary syndrome, Cardiac failure <3 rnonths, Cardiogenic
Diagnosis and Causes ... rnonths, Cardiogenic ventricular ... arrythmia, syncope ... pericarditis • Rule out differential ... #Myocarditis #differential
Bradycardia - Differential Diagnosis Framework and Management
Narrow Complex Bradycardia:
 • Regular: Sinus Bradycardia, AFib w/ AV
Bradycardia - Differential ... Sinus Bradycardia, AFib ... Sinus Arrest, AFib ... SVT WI Wide QRS, Ventricular ... #Bradycardia #Differential
WOBBLER  for ECG assessment in Syncope 
W - Wolff Parkinson White 
O - Obstructed AV
Brugada L - Left ventricular ... , can be caused ... by left ventricular ... characteristically cause ... L– left ventricular
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Tachycardia - Differential ... AFIutter + variable block ... whether AF is cause ... Tx: Underlying cause ... #Tachycardia #Differential
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 ... the diagnosis of ventricular ... Cardiology #ECG #EKG #Electrocardiogram