23 results
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
Complete Heart Block and ... Tachycardia with ... :1 AV Block • Bidirectional ... Arrhythmias #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
atrioventricular; LAD, left ... deviation; LBBB, left ... wave peak time; and ... #VTach #ECG #EKG ... Electrocardiogram #Diagnosis #Cardiology
ASD on Bubble Contrast Echocardiogram (a4c)
A patient with an anterior STEMI (take a look at the
ASD on Bubble Contrast ... previously undiagnosed ASD ... septal #defect #ASD ... a4c #clinical #cardiology ... #pocus #shunting
Large atrial septal defect on cardiac POCUS with an oddly satisfying bubble study.

Eric Abrams, MD @eabramsMD

#Bubble
Large atrial septal ... defect on cardiac POCUS ... oddly satisfying bubble ... #Study #ASD #Atrial ... SeptalDefect #Clinical #Cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
indicative of left ... artery (LMCA). left ... Subepicardial atrial ... aVR • Classic EKG ... #differential #cardiology
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
- Observe and ... Control rate (e.g ... Control rate (e.g ... #Treatment #management ... #cardiology #algorithm
Wolff–Parkinson–White syndrome (WPW) is one of several disorders of the electrical system of the heart that
pathway between the atria ... the bundle of Kent ... reciprocating tachycardia ... Pathophysiology #Diagnosis #Cardiology ... #MedStudent #EKG
Multifocal Atrial Arrhythmias on ECG
Multifocal atrial rhythm & Multifocal atrial tachycardia
ECG Recognition:
 • Variable P wave
tachycardia ECG ... Irregular P P, RR and ... because one of the bundle ... #rhythm #tachycardia ... #cardiology #diagnosis
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
Irregular wide-complex tachycardia ... : bundle branch ... left atria, the ... AFib #diagnosis #management ... #cardiology
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Small secundum ASD ... or PFO with left ... Differential #Diagnosis #cardiology ... echocardiogram #s4c #pocus ... #bubble