5 results
Canon A waves in a patient with AV dissociation

Occurs due to the simultaneous contraction of atria
Canon A waves in ... → pressure wave ... travels up the venous ... #dissociation #clinical ... #neck #cardiology
Lancisi's Sign on Neck Examination in Severe Tricuspid Regurgitation

Semiology of severe tricuspid insufficiency : venous pulse
Lancisi's Sign on ... Neck Examination ... insufficiency : venous ... #Lancisis #Sign ... #JVP #Clinical
Abnormal Jugular Venous Pressure (JVP) Algorithm
Outward Wave / Peak
 • With Every Beat
Abnormal Jugular Venous ... Pressure (JVP) ... 'CV' Fusion of Lancisi ... with Every Beat - Cannon ... #Jugular #Venous
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... abrupt rise in RA pressure ... that’s called “clinical ... #Awaves #AVNRT ... #Cardiology #Neck
Atrial Flutter on Neck Examination

If you can dx this rhythm, you are born before 1960. 
Early
Atrial Flutter on Neck ... clip, one sees a venous ... like a constant cannon ... #PhysicalExam #JVP ... #Clinical #Video