8 results
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
Tachycardia (VT) ... AV indicates atrioventricular ... bundle branch block ... #VTach #ECG #EKG ... #Diagnosis #Cardiology
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
(AV) block is not ... block, ventricular ... Complete heart block ... #Diagnosis #Cardiology ... #EKG #ECG #Digoxin
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... elevation: Differential ... #AVR #leadAVR #ecg ... #diagnosis #ekg ... cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
block (lower AV ... block - ventricular ... bradyarrhythmia #ECG ... #EKG #diagnosis ... #cardiology #differential
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Palpitations - Differential ... exam • 12-lead ECG ... with variable block ... block or sinus ... #Cardiology #Differential
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... interval < 120 ms = AV ... @AmyChung #EKG ... Interpretation #ECG ... #cardiology #diagnosis
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
arrhythmia syndromes (e.g ... Bundle branch block ... EKG Findings ... #diagnosis #differential ... #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Elevation - Differential ... Bundle Branch Block ... bundle-branch block ... #diagnosis #cardiology ... #ecg #ekg #electrocardiogram