12 results
Electrocardiographic Features of Digoxin Toxicity
 • Virtually any arrhythmia is possible. None specific for digoxin toxicity
Virtually any arrhythmia ... automaticity) with slow ventricular ... T waves - BCM IM ... Electrocardiogram #ekg ... #cardiology #diagnosis
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
type of cardiac arrhythmia ... The arrhythmias ... , sino-atrial (SA ... #Diagnosis #Cardiology ... #EKG #ECG #Digoxin
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Anatomical Differential ... Diagnosis for Arrhythmias ... • SA node: Sinus ... #Anatomical #Differential ... Diagnosis #Causes #cardiology
Myocarditis - Diagnosis and Causes
 • Clinical presentation: Pseudo-acute coronary syndrome, Cardiac failure <3 rnonths, Cardiogenic
rnonths, Cardiogenic ventricular ... arrythmia, syncope ... Paraclinical assessment: EKG ... #Myocarditis #differential ... Diagnosis #Causes #cardiology
Cardiac Stress Testing
Exercise:
 • Everyone who can exercise should!
 • They must be able to raise
Contraindications: Pts with ventricular ... arrythmias Diagnostics ... : EKG ($), ECHO ... MRI ($$$$) CORE IM ... Stress #Testing #cardiology
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Arrhythmias - Differential ... Sinus Syndrome • SA ... • Premature ventricular ... tachyarrhythmias #Cardiology ... #Differential #
A Summary slide of Sinoatrial Rhythms 
 • Sinus Rhythm
 • Sinus Arrhythmia
Rhythm • Sinus Arrhythmia ... Blocks - SAB ... Sinoatrial #Rhythms #differential ... #diagnosis #cardiology ... #ekg #ecg
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Cardiomyopathy • Inherited arrhythmia ... 300 = NSVT EKG ... may not occur Differential ... PVC #diagnosis #differential ... #cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
ST elevation: Differential ... • Predictor of arrhythmia ... Differentiating ventricular ... #differential # ... cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Distal AV block - ventricular ... bradyarrhythmia #ECG ... #EKG #diagnosis ... electrocardiogram #cardiology ... #differential