2884 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... Awaves #AVNRT #PhysicalExam
This is ATRIAL FIBRILLATION. Fibrillating right atria and rapid ventricular response.
Pulmonary vein isolation was performed and
This is ATRIAL FIBRILLATION ... Fibrillating right atria
If you take care of #AFib patients watch this AMAZING video captured during coronary bypass surgery.
happens to the atria ... Video #Cardiology #Atrial
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
tachycardia • Atria ... : Premature Atrial ... Contractions (PACs), Atrial ... Flutter (AFL), Atrial ... FAT), Multifocal Atrial
The cardiac cycle describes each heart beat, incorporating relaxation and contraction. Phase one describes diastole and
see above that atrial ... are both low but atrial ... blood when the atria ... ends up below the atrial ... at the end of atrial
Jugular Waveform Components 
 • a wave - due to atrial contraction: It occurs just before
wave - due to atrial ... - due to right atrial ... toward the right atrium ... to subsequent atrial ... Waveforms #JVP #PhysicalExam
Junctional Rhythms - Junctional rhythm describes an abnormal heart rhythm resulting from impulses coming from a
junction" between atria
Cor triatriatum

Congenital anomaly: heart with three atria
Either LA or RA can be divided into 2 compartments
heart with three atria
Wolff-Parkinson White 
Preexcitation syndrome where an accessory pathway (Bundle of Kent) directly connects the atria 
and
directly connects the atria
Supraventricular Tachycardias - Pathophysiology
Conduction pathways through SA Node, Atrium, AV Node, Bundle of His, and Ventricle
through SA Node, Atrium ... Tachycardia • Atrial ... Tachycardia • Atrial ... Flutter • Atrial