3086 results
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Anatomical Differential ... tachycardia • Atria ... : Premature Atrial ... Flutter (AFL), Atrial ... Arrhythmias #Anatomical #Differential
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
the Newborn - Differential ... Arteriosus • Atrial ... Lesions • Aortic Atresia ... Cyanosis #Newborn #Differential
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... excludes other differentials
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
capture of the atria ... may not occur Differential ... arrhythmia • Atrial ... PVC #diagnosis #differential
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
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
Causes of Pediatric Constipation - Differential Diagnosis Algorithm
Dietary / Functional:
 • Insufficient Volume / Bulk
Neurologic:
 •
Constipation - Differential ... Anus • Anal Atresia ... • Intestinal Atresia ... #Constipation #Differential
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