2 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
abrupt rise in RA pressure ... excludes other differentials ... That’s called Frog ... Hussain Ch @Hussainch ... PhysicalExam #JVP #Cardiology
Quincke's Pulse in a patient with a normal echocardiogram (non-valvular)

A 70 y/o man presents with new
PND, wide pulse pressure ... confirm high-output HF ... highest on my differential ... Quinkes #Pulse #AorticRegurgitation ... Fingernails #Nailbed #Cardiology