38 results
Cannon A Waves on Physical Exam

Dr. Bruno Farnetano @bruno.farnetano

#Cannon #AWaves #CannonA #PhysicalExam #JVP #Jugular #clinical #video
bruno.farnetano #Cannon #AWaves ... #CannonA #PhysicalExam ... #JVP #Jugular # ... clinical #video ... #cardiology #neck
Jugular Waveform Components 
 • a wave - due to atrial contraction: It occurs just before
Jugular Waveform ... • c wave - caused ... #Waves #Jugular ... Waveforms #JVP #PhysicalExam ... #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 ... Regurgitation #Neck ... #PhysicalExam # ... Cardiology
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Abnormal Jugular ... - Atrial flutter ... tamponade #Abnormal #Jugular ... Differential #Diagnosis #PhysicalExam ... #cardiology
Counterclockwise and (Left) vs Clockwise (Right) Flutter
Typical atrial flutter is counterclockwise in direction and originates from
circuit around the tricuspid ... through the cavo-tricuspid ... appearance on ECG ... #Diagnosis #ECG ... #EKG #Cardiology
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
Caused by atrial ... against a closed tricuspid ... activation from SVT (e.g ... 2LmUODZ #Cannon #AWaves ... #diagnosis #cardiology
Lancisi’s Sign in Severe Tricuspid Regurgitation

A large venous wave, or Giant V wave, is visible in
It is caused by ... Regurgitation #PhysicalExam ... #Clinical #Video ... #Neck #Jugular ... #Cardiology
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... EKG of the same ... #AVNRT #PhysicalExam ... #JVP #Cardiology ... #Neck #Frog #Sign
Lancisi's sign in Severe Tricuspid Regurgitation - Physical Exam
Note the large systolic jugular venous wave caused
large systolic jugular ... venous wave caused ... Regurgitation #PhysicalExam ... #Cardiology #Neck ... #Jugular #JVP
Cannon A waves on Physical Exam
Cannon A waves on the left. Arterial pulsations (Regular) on the
Arterial pulsations ... (Regular) on the ... #PhysicalExam # ... clinical #video ... #cardiology