7 results
Canon A waves on Physical Examination

Associated with complete heart block. Notice the relatively slow HR. Echocardiography
Canon A waves on ... Echocardiography is normal ... Clinical #video #PhysicalExam ... #cardiology #JVP ... #Jugular
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Abnormal Jugular ... pulmonic stenosis - Cannon ... #JVP #Differential ... #Diagnosis #PhysicalExam ... #cardiology
Jugular Waveform Components 
 • a wave - due to atrial contraction: It occurs just before
Jugular Waveform ... sound and carotid pulse ... the y descent cannot ... #Waveforms #JVP ... #PhysicalExam #cardiology
Abnormal Jugular Venous Pressure (JVP) Algorithm
Outward Wave / Peak
 • With Every Beat
Abnormal Jugular ... Venous Pressure (JVP ... with Every Beat - Cannon ... Algorithm #diagnosis #cardiology ... #physicalexam
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... transmitted to JV ... excludes other differentials ... Awaves #AVNRT #PhysicalExam ... #JVP #Cardiology
Atrial Flutter on Neck Examination

If you can dx this rhythm, you are born before 1960. 
Early
sees a venous pulse ... like a constant cannon ... Flutter #Neck #PhysicalExam ... #JVP #Clinical ... #Video #Cardiology
Quincke's Pulse in a patient with a normal echocardiogram (non-valvular)

A 70 y/o man presents with new
patient with a normal ... , and elevated JVP ... highest on my differential ... AorticRegurgitation #Diagnosis #PhysicalExam ... Fingernails #Nailbed #Cardiology