12 results
Ventricular Tachycardia in Wide Complex Tachycardia - Telemetry Diagnosis
 • Lead V1 - LBBB Criteria
 •
Criteria • Lead ... V1 - RBBB Criteria ... RWPT) • Lead aVR ... #cardiology #ekg ... #ecg #telemetry
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
Winter T Wave ECG ... Pattern STEMI ... DeWinter #TWaves #ECG ... #EKG #Electrocardiogram ... #Criteria
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... avR - proximal ... in V1, unless LBBB ... #Ischemia #ECG ... #EKG #diagnosis
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... : Differential diagnosis ... • Classic EKG ... #AVR #leadAVR #ecg ... #ekg #differential
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
for diagnosing ... Discordance" = ST ... - Suspect STEMI ... #Checklist #EKG ... electrocardiogram #ecg
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Algorithm for the ... consistent with either LBBB ... Interpretation #ECG ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
EKG in Acute Pulmonary ... Drive: • Sinus Tachycardia ... • Non-specific ST-T ... in aVR +/- Right ... Embolism #AcutePE #diagnosis
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
on ECG • Conventional ... elevation in aVR ... • Sgarbossa criterion ... #Equivalents #ECG ... #EKG #diagnosis
De Winter T Wave on ECG

Diagnostic Criteria
 - Tall, prominent, symmetric T waves in the precordial
Winter T Wave on ECG ... Diagnostic Criteria ... (0.5mm-1mm) in aVR ... DeWinter #TWaves #ECG ... #EKG #Clinical
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Framework STEMI ... morphology similar to LBBB ... block; and sinus tachycardia ... #cardiology #ecg ... #ekg #electrocardiogram