2138 results
Canon A waves in a patient with AV dissociation

Occurs due to the simultaneous contraction of atria
a patient with AV ... contraction of atria ... Awaves #waves #AV ... #dissociation #clinical ... #video #JVP #jugular
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Syndrome (SSS) • AV ... tachycardia • Atria ... Tachycardia (MAT) • AV ... node: AV re-entrant ... tachycardia (AVRT), AV
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
Atrioventricular (AV ... First Degree AV ... Second Degree AV ... Less than 1:1 AV ... independently of the atria
Wolff-Parkinson White 
Preexcitation syndrome where an accessory pathway (Bundle of Kent) directly connects the atria 
and
directly connects the atria ... to bypass the AV
If you take care of #AFib patients watch this AMAZING video captured during coronary bypass surgery.
watch this AMAZING video ... happens to the atria ... @EM_RESUS #Clinical ... #Video #Cardiology
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
waves indicate AV ... dissociation: 3rd deg AV ... PhysicalExam #JVP #Clinical ... #Video #Cardiology
Esophageal Atresia and Tracheoesophageal Fistula- An infant had an apneic episode at birth and received positive-pressure
Esophageal Atresia ... Esophageal atresia ... Esophageal atresia ... #NEJM #clinical ... radiology #esophageal #atresia
Ventricular Fibrillation with AV dissociation (Pig Model)

This is in our pig model of reperfusion injury with
Fibrillation with AV ... Fibrillation #VFib #clinical ... #video #pig #model
This is ATRIAL FIBRILLATION. Fibrillating right atria and rapid ventricular response.
Pulmonary vein isolation was performed and
Fibrillating right atria ... AtrialFibrillation #AFib #Clinical ... #Video #Heart #
Visual Guide to AV Nodal Reentrant Tachycardia (AVNRT) - Pathophysiology
 - Dual AV nodal physiology is
Visual Guide to AV ... Pathophysiology - Dual AV ... stays inside the AV ... depolarizes the atria ... Visualmedapp #AV