24 results
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 ... #cardiology #conduction
ASD on Bubble Contrast Echocardiogram (a4c)
A patient with an anterior STEMI (take a look at the
ASD on Bubble Contrast ... previously undiagnosed ASD ... Ivan_Echocardio #atrial ... septal #defect #ASD ... a4c #clinical #cardiology
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
Arrhythmias • Atrial ... ventricular response • Atrial ... Escape Rhythm • Atrial ... #Arrhythmias #diagnosis ... #cardiology #ecg
Large atrial septal defect on cardiac POCUS with an oddly satisfying bubble study.

Eric Abrams, MD @eabramsMD

#Bubble
Large atrial septal ... oddly satisfying bubble ... @eabramsMD #Bubble ... #Study #ASD #Atrial ... SeptalDefect #Clinical #Cardiology
Severe Mitral Stenosis- The physical examination revealed a right parasternal heave, a loud S1, a midpeaking
electrocardiogram showed atrial ... LA denotes left atrium ... The left atrium ... with an indexed atrial ... decrease in left atrial
Combination of diagnostic criteria used to assess the severity of tricuspid regurgitation (TR). This figure lists
Combination of diagnostic ... color Doppler jet and ... ASD indicates atrial ... RA, right atrial ... #Diagnosis #Cardiology
Cardiac conducting system 
 - Sinoatrial (SA) node normally generates the action potential, i.e. the electrical
excites the right atrium ... to excite left atrium ... of His and down ... ventricle (LV) and ... #Anatomy #Cardiology
On a chest film only the outer contours of the heart are seen.
In many cases we
Left Atrium - Most ... towards the left atrium ... . - Left atrial ... Right Atrium - Receives ... #Anatomy #Radiology
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Effect in Right Atrium ... Small secundum ASD ... Effect #Right #Atrium ... #cardiology #clinical ... echocardiogram #s4c #pocus #bubble
Wolff-Parkinson White 
Preexcitation syndrome where an accessory pathway (Bundle of Kent) directly connects the atria 
and
accessory pathway (Bundle ... directly connects the atria ... and ventricles ... WolffParkinsonWhite #WPW #Cardiology ... #Diagnosis #Complications