9 results
Canon A waves in a patient with AV dissociation

Occurs due to the simultaneous contraction of atria
Canon A waves in ... travels up the ... venous system seen ... #dissociation #clinical ... #video #JVP #jugular
Atrial Flutter on Neck Examination

If you can dx this rhythm, you are born before 1960. 
Early
clip, one sees a venous ... inspiration, increased venous ... like a constant cannon ... #PhysicalExam #JVP ... #Clinical #Video
Cannon A Waves in AVNRT on Neck Physical Exam

69 year old female patient comes with a
Cannon A Waves in ... fever, what’s the clinical ... sign shown , what ... ’s the diagnosis ... #PhysicalExam #JVP
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Abnormal Jugular Venous ... - Differential Diagnosis ... flutter - Prominent ... pulmonic stenosis - Cannon ... Jugular #Waveforms #JVP
Lancisi's Sign on Neck Examination in Severe Tricuspid Regurgitation

Semiology of severe tricuspid insufficiency : venous pulse
Lancisi's Sign on ... insufficiency : venous ... #Lancisis #Sign ... Regurgitation #Neck #JVP ... #Clinical #Video
Abnormal Jugular Venous Pressure (JVP) Algorithm
Outward Wave / Peak
 • With Every Beat
Abnormal Jugular Venous ... Pressure (JVP) ... Fusion of Lancisi Sign ... with Every Beat - Cannon ... Pressure #Algorithm #diagnosis
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... to diagnose the ... that’s called “clinical ... ’s called Frog sign ... #PhysicalExam #JVP
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
has Kussmaul's sign ... you see in the venous ... the underlying diagnosis ... #PhysicalExam #Clinical ... #Video #Cardiology
RA/CVP Waveform Interpretation

Central venous pressure (CVP) or right atrial pressure (RAP) waveform tracings can often times
Interpretation Central venous ... atrial fibrillation/flutter ... Classic “cannon ... Interpretation #Diagnosis ... #Cardiology #Venous