14 results
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Venous Pressure ... a wave - Atrial ... Atrioventricular dissociation ... - Tricuspid regurgitation ... #Waveforms #JVP
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 ... #waves #AV #dissociation ... #jugular #neck
Jugular Venous Pressure Waveform Patterns
A. Tricuspid Regurgitation
B. Tricuspid Stenosis
C. Constrictive Pericarditis
D. Atrial Septal Defect
E. Atrial Fibrillation
F.
Jugular Venous Pressure ... Waveform Patterns ... Tricuspid Regurgitation ... #JVP #Cardiology ... #diagnosis #differential
Lancisi's Sign on Neck Examination in Severe Tricuspid Regurgitation

Semiology of severe tricuspid insufficiency : venous pulse
with “giant v” waves ... Note the giant cv wave ... with the giant v wave ... of the jugular ... #Neck #JVP #Clinical
Jugular Waveform Components 
 • a wave - due to atrial contraction: It occurs just before
Jugular Waveform ... Components • a wave ... #Waves #Jugular ... #Waveforms #JVP ... #PhysicalExam #cardiology
Lancisi's sign in Severe Tricuspid Regurgitation - Physical Exam
Note the large systolic jugular venous wave caused
venous wave caused ... by tricuspid regurgitation ... #PhysicalExam #Cardiology ... #Neck #Jugular ... #JVP
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 - 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 ... #Jugular #JVP # ... Cardiology
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 ... #Jugular #JVP # ... Cardiology
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
you see in the venous ... waveform? ... the underlying diagnosis ... amzn.to/2LmUODZ #AWaves ... #Neck #PhysicalExam