9 results
Tachycardia - Differential Diagnosis Framework
Narrow-Complex:
 • Regular: Sinus Tachycardia, Junctional Tachycardia, Atrial Tachycardia, Atrial Flutter, AVRT
Framework Narrow-Complex ... Flutter, AVRT ( ... WPW), AVnRT (ie ... Flutter (w/ variable ... block) Regular-Complex
Narrow Complex Tachycardias (Simplified)

Irregular Narrow Complex Tachycardia:
 1. Atrial fibrillation
	- Usually the correct answer
 2. Multifocal
Narrow Complex Tachycardias ... Irregular Narrow Complex ... Atrial flutter ... retrograde) - AVNRT ... , AVRT, Junctional
Atrial Flutter on Jugular Neck Examination

What does the neck / JVP exam suggest about the patient’s
Atrial Flutter on ... does the neck / JVP ... flutter with 3: ... #Flutter #Jugular ... #JVP #Neck #PhysicalExam
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
• Premature atrial ... Monofocal Ectopic Atrial ... • AVNRT ... • AVRT (ie. ... • Multifocal Atrial
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
, the atria and ... transmitted to JV ... differentials of narrow complex ... #PhysicalExam # ... JVP #Cardiology
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Stable Narrow-Complex ... Converts - Probably AVnRT ... or AVRT - Observe ... flutter, ectopic ... flutter or MAT
Atrial Flutter on Neck Examination

If you can dx this rhythm, you are born before 1960. 
Early
Atrial Flutter on ... Hence 2:1 flutter ... AVNRT would show ... JamesOngMD #Atrial ... #PhysicalExam #JVP
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
tachycardia - Flutter ... waves - Atrial ... flutter - Prominent ... Jugular #Waveforms #JVP ... Differential #Diagnosis #PhysicalExam
Cannon A Waves of Complete Heart Block on Physical Exam
A patient presented to clinic with lightheadedness
the increase in CVP ... due to atrial contraction ... When the atrium ... #HeartBlock #PhysicalExam ... Clinical #Video #JVP