9 results
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
De Winter T Wave ... ECG Pattern STEMI ... occlusion 1) ... elevation in aVR (>= 1 ... #ECG #EKG #Electrocardiogram
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa ... or Pacemaker 1) ... Criteria - Suspect STEMI ... Concordant STE > 1 ... Checklist #EKG #electrocardiogram
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
segment at (or 40-60 ms ... , often with 1-2 ... with R/S ratio > 1 ... Sgarbossa criterion 3 (modified ... differential #cardiology #electrocardiogram
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Pathologic Q - 1/ ... in 2 leads or 1 ... new/old infarct STEMI ... downgoing ST or 1 ... EKG #diagnosis #electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
Interpretation Cheat Sheet 1) ... interval ≥ 120 ms ... Interval: • 1° ... (1 mm) wide > ... Interpretation #ECG #Electrocardiogram
Supraventricular Tachycardia (SVT) - Differential Diagnosis Framework and Management

Regular SVT: Sinus Tachycardia, AVNRT, AVRT, Atrial Flutter,
MANAGEMENT: Modified ... Valsalva Maneuver: 1) ... Place patient in semi-recumbent ... position 3) Ask
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
Modified Sgarbossa ... of conventional STEMI ... elevation 2.5mm/S-wave ... Positive #ECG #Modified ... #EKG #Electrocardiogram
Mid Left Circumflex STEMI on ECG

This patient who had cp for 1 hour had a 100%
Left Circumflex STEMI ... who had cp for 1 ... elevations in leads 1 ... #ECG #EKG #Electrocardiogram ... #POCUS
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
Modified Sgarbossa ... for diagnosing STEMI ... of greater than 1/ ... amplitude of the S wave ... Cardiology #Sgarbossa #Modified