19 results
Canon A waves in a patient with AV dissociation

Occurs due to the simultaneous contraction of atria
contraction of atria ... travels up the venous ... msocoMD #CanonA #Awaves ... #clinical #video ... neck #cardiology
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Venous Pressure ... - Atrial fibrillation ... - Atrial flutter ... , right atrial myxoma ... Jugular #Waveforms #JVP
Cannon A Waves of Complete Heart Block on Physical Exam
A patient presented to clinic with lightheadedness
is shown on the neck ... due to atrial contraction ... diastole, when the tricuspid ... UCSFIMChiefs #CannonA #AWaves ... #Video #JVP
Lancisi's Sign on Neck Examination in Severe Tricuspid Regurgitation

Semiology of severe tricuspid insufficiency : venous pulse
Lancisi's Sign on Neck ... with “giant v” waves ... Note the giant cv wave ... with the giant v wave ... #JVP #Clinical
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
Cannon A Waves on ... Cannon a waves ... for DDI and an atrial ... VivekKulkarniMD #CannonA #AWaves ... #JVP #Clinical
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
Cannon A Waves ... • Caused by atrial ... • The cannon a wave ... dissociation + retrograde atrial ... 2LmUODZ #Cannon #AWaves
Atrial Flutter on Neck Examination

If you can dx this rhythm, you are born before 1960. 
Early
Atrial Flutter on ... Neck Examination ... JamesOngMD #Atrial ... #PhysicalExam #JVP ... #Clinical #Video
Lancisi's Sign - Severe Trisuspid Regurgitation on neck JVP examination.

What's the valvular lesion? 

Those are giant
Regurgitation on neck ... JVP examination ... giant V (or CV) waves ... #PhysicalExam #Clinical ... #JVP #Cardiology
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
have elevated JVP ... you see in the venous ... amzn.to/2LmUODZ #AWaves ... #Neck #PhysicalExam ... #Clinical #Video
Lancisi's Sign - Severe Trisuspid Regurgitation on neck JVP examination.

What's the valvular lesion?  Here's the
Regurgitation on neck ... JVP examination ... giant V (or CV) waves ... #PhysicalExam #Clinical ... #JVP #Cardiology