4 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 ... #Awaves #waves ... #video #JVP #jugular
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 ... #Giant #PHTN #JVP ... #Video #Cardiology
RA/CVP Waveform Interpretation

Central venous pressure (CVP) or right atrial pressure (RAP) waveform tracings can often times
RA/CVP Waveform ... pulmonic stenosis and pHTN ... Classic “cannon ... #Diagnosis #Cardiology ... #Venous
Atrial Flutter on Neck Examination

If you can dx this rhythm, you are born before 1960. 
Early
clip, one sees a venous ... AVNRT would show ... like a constant cannon ... #PhysicalExam #JVP ... #Clinical #Video