21 results
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
fibrillation with ... Tachycardia with 2:1 AV ... #Arrhythmias #diagnosis ... #cardiology #ecg ... #ekg #electrocardiogram
Atrial Fibrillation on POCUS Echocardiogram (A4C)

35yoF presents with acute onset atrial fibrillation.  POCUS shows dilated
Atrial Fibrillation ... on POCUS Echocardiogram ... (A4C) 35yoF ... LV to LA across the ... #cardiology
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
glycoside from the ... - Decreases AV ... fibrillation and ... atrial flutter ... #EKG #Cardiology
Ventricular Fibrillation on POCUS - Apical 4 Chamber View

A 50-year-old woman with a history of cardiac
TTE was performed ... with preserved atrial ... #POCUS #echocardiogram ... #cardiology #clinical ... #a4c #AV #Dissociation
The 3 Fates of a Premature Atrial Complex
 • PAC can be conducted with normal QRS
Premature Atrial ... AV node but finds ... #PACs #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
The arrhythmias ... heart block, sino-atrial ... and ventricular fibrillation ... Non-paroxysmal atrial ... #Diagnosis #Cardiology
Complete AV Canal Defect on Echocardiogram

Among pts with Pulmonary Arterial Hypertension, those with Eisenmenger syndrome have
Complete AV Canal ... with Pulmonary Arterial ... syndrome have the ... AVCanal #Defect #a4c ... #clinical #cardiology
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
conduction at the ... atria leading to ... heart #heartblock #cardiology ... #ecg #ekg #diagnosis ... #electrocardiogram
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
's female with chest ... Differential/diagnosis ... See thread for POCUS ... #A4c #clinical ... #cardiology #McConnells
Ectopic atrial rhythm
 • The atrial rate is less than 100 bpm.
 • PR interval within
The atrial ... maybe mistaken as AV ... #rhythm #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram