10 results
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 ... #Jugular #Venous ... #Pressure #Waveform ... #Patterns #JVP ... #Cardiology #diagnosis
Canon A waves in a patient with AV dissociation

Occurs due to the simultaneous contraction of atria
pressure wave ... #waves #AV #dissociation ... #clinical #video ... #JVP #jugular # ... neck #cardiology
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Abnormal Jugular ... Venous Pressure ... #Jugular #Waveforms ... #JVP #Differential ... #cardiology
Abnormal Jugular Venous Pressure (JVP) Algorithm
Outward Wave / Peak
 • With Every Beat
Abnormal Jugular ... Venous Pressure ... (JVP) Algorithm ... #Jugular #Venous ... #diagnosis #cardiology
Lancisi's Sign on Neck Examination in Severe Tricuspid Regurgitation

Semiology of severe tricuspid insufficiency : venous pulse
Lancisi's Sign on Neck ... of the jugular ... venous pulse seen ... #JVP #Clinical ... #PhysicalExam #Cardiology
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
against a closed tricuspid ... , it indicates AV ... activation from SVT (e.g ... #diagnosis #cardiology ... #CVP
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
abrupt rise in RA pressure ... are enough to diagnose ... that’s called “clinical ... #PhysicalExam #JVP ... #Cardiology #Neck
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
you see in the venous ... waveform? ... #Neck #PhysicalExam ... #Clinical #Video ... #Cardiology
RA/CVP Waveform Interpretation

Central venous pressure (CVP) or right atrial pressure (RAP) waveform tracings can often times
RA/CVP Waveform ... Interpretation Central venous ... pressure (CVP) ... #Diagnosis #Cardiology ... #Venous
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms 
Direct measurements
 ● Central venous pressure
pressure (CVP) ... (CO) ● Mixed venous ... closure of the tricuspid ... Interpretation #Diagnosis ... #Cardiology