9 results
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
Digoxin-Associated Arrhythmias ... with Complete Heart ... Block and Accelerated ... Tachycardia with 2:1 ... #ekg #electrocardiogram
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
1. ... events in-hospital. heart ... Subepicardial atrial ... • Predictor of arrhythmia ... #electrocardiogram
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Hypokalemia • Bundle ... : • Low: <1 percent ... Intermediate burden: >1 ... 300 = NSVT EKG ... capture of the atria
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
" • Complete Heart ... independently of the atria ... Atrioventricular #AV #Blocks #heart ... #ekg #diagnosis ... #electrocardiogram
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
- Differential ... Diagnosis 1. ... Small secundum ASD ... echocardiogram #s4c ... #pocus #bubble
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
a) Ischemic heart ... indicated • EKG ... Obtain EKG if: ... CV disease - Arrhythmia ... CARP, DECREASE V trials
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
Cardiomyopathy - Summary 1. ... Differential Diagnosis ... severe arrhythmias ... months before 1° ... Serial TTE and close
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
(electrocardiogram ... that can cause arrhythmias ... underlying structural heart ... life-threatening arrhythmias ... #cardiology #differential
Peripartum Cardiomyopathy (PPCM)

What is PPCM?
• A form of acute systolic heart failure that develops late in
• Occurs in ~1 ... : - Haiti (1 ... Cardiogenic shock ⚠️ Arrhythmias ... , selenium) Differential ... tachycardia on the electrocardiogram