5 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
the atria and ventricles ... simultaneously at regular ... transmitted to JV ... differentials of narrow complex ... #PhysicalExam #JVP
Canon A waves on Physical Examination

Associated with complete heart block. Notice the relatively slow HR. Echocardiography
Associated with complete ... Echocardiography is normal ... Clinical #video #PhysicalExam ... #cardiology #JVP ... #Jugular
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Abnormal Jugular ... flutter - Prominent ... pulmonic stenosis - Cannon ... #JVP #Differential ... #Diagnosis #PhysicalExam
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Escape Rhythm Abnormal ... • Premature atrial ... Monofocal Ectopic Atrial ... • AVNRT ... • AVRT (ie.
Atrial Flutter on Neck Examination

If you can dx this rhythm, you are born before 1960. 
Early
Atrial Flutter on ... AVNRT would show ... like a constant cannon ... JamesOngMD #Atrial ... #PhysicalExam #JVP