10 results
Canon A waves in a patient with AV dissociation

Occurs due to the simultaneous contraction of atria
pressure wave ... travels up the venous ... #waves #AV #dissociation ... clinical #video #JVP ... #jugular #neck
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Venous Pressure ... Waveforms - Differential ... Atrioventricular dissociation ... #Waveforms #JVP ... #PhysicalExam #cardiology
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 ... #Venous #Pressure ... #JVP #Cardiology ... #diagnosis #differential
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
found to have elevated ... you see in the venous ... waveform? ... #Neck #PhysicalExam ... Clinical #Video #Cardiology
Abnormal Jugular Venous Pressure (JVP) Algorithm
Outward Wave / Peak
 • With Every Beat
Venous Pressure ... Outward Wave / ... Cannon 'A' Inward Wave ... #Jugular #Venous ... #diagnosis #cardiology
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 ... #JVP #Clinical
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... abrupt rise in RA pressure ... rapid cannon a waves ... Hussainch #Cannon #Awaves ... #Cardiology #Neck
Lancisi's sign in Severe Tricuspid Regurgitation - Physical Exam
Note the large systolic jugular venous wave caused
large systolic jugular ... venous wave caused ... #PhysicalExam #Cardiology ... #Neck #Jugular ... #JVP
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 ... diastole) ● c wave ... ● v wave: ventricular ... #Cardiology