34 results
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Atrioventricular dissociation ... - Large cv waves ... #JVP #Differential ... #Diagnosis #PhysicalExam ... #cardiology
Canon A waves in a patient with AV dissociation

Occurs due to the simultaneous contraction of atria
contraction of atria ... #waves #AV #dissociation ... #clinical #video ... #JVP #jugular # ... neck #cardiology
Cannon A Waves on Physical Exam

Dr. Bruno Farnetano @bruno.farnetano

#Cannon #AWaves #CannonA #PhysicalExam #JVP #Jugular #clinical #video
Cannon A Waves on ... bruno.farnetano #Cannon #AWaves ... #JVP #Jugular # ... clinical #video ... #cardiology #neck
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
Cannon A Waves ... • The cannon a wave ... 2LmUODZ #Cannon #AWaves ... #diagnosis #cardiology ... #CVP
Lancisi's Sign on Neck Examination in Severe Tricuspid Regurgitation

Semiology of severe tricuspid insufficiency : venous pulse
with “giant v” waves ... wave that correlates ... with the giant v wave ... #Neck #JVP #Clinical ... #Cardiology
Cannon A Waves of Complete Heart Block on Physical Exam
A patient presented to clinic with lightheadedness
is shown on the neck ... increase in CVP ... diastole, when the tricuspid ... Complete #HeartBlock #PhysicalExam ... #JVP
Lancisi's sign on Physical Exam
Lancisi's sign = loss of the x descent (in tricuspid regurg) creating
x descent (in tricuspid ... wave - appears ... #PhysicalExam # ... Waveform #Clinical ... #Video #Neck #JVP
Lancisi's Sign - Severe Trisuspid Regurgitation on neck JVP examination.

What's the valvular lesion? 

Those are giant
JVP examination ... ) waves, corresponding ... #PhysicalExam # ... Clinical #Video ... JVP #Cardiology
Lancisi's Sign - Severe Trisuspid Regurgitation on neck JVP examination.

What's the valvular lesion?  Here's the
JVP examination ... ) waves, corresponding ... #PhysicalExam # ... Clinical #Video ... JVP #Cardiology
Jugular Waveform Components 
 • a wave - due to atrial contraction: It occurs just before
Components • a wave ... • c wave - caused ... #Waves #Jugular ... #Waveforms #JVP ... #PhysicalExam #cardiology