6 results
Canon A waves in a patient with AV dissociation

Occurs due to the simultaneous contraction of atria
Canon A waves in ... contraction of atria ... travels up the venous ... #clinical #video ... #JVP #jugular #
Lancisi's Sign on Neck Examination in Severe Tricuspid Regurgitation

Semiology of severe tricuspid insufficiency : venous pulse
v” waves and systolic ... Note the giant cv wave ... with the giant v wave ... venous pulse seen ... #Clinical #Video
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
Cannon A Waves on ... Cannon a waves indicate ... #AWaves #Neck # ... PhysicalExam #JVP ... #Clinical #Video
Atrial Flutter on Neck Examination

If you can dx this rhythm, you are born before 1960. 
Early
pulse of 140, being ... like a constant cannon ... Flutter #Neck #PhysicalExam ... #JVP #Clinical ... #Video #Cardiology
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... In AVNRT, the atria ... waves are enough ... #Awaves #AVNRT ... #PhysicalExam #JVP
Lancisi's Sign (Tricuspid Regurgitation) in a patient with Atrial Fibrillation

If you went to med school before
obscenely huge waves ... it giant A or V wave ... Fibrillation #Neck #JVP ... #Clinical #Video ... #AFib #PhysicalExam