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

1) Upsloping
ECG Pattern STEMI ... anterior descending (LAD ... ) Upsloping ST elevation ... TWaves #ECG #EKG #Electrocardiogram
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
with 100% Acute LAD ... So ANY ST Elevation ... STEMI Criteria misses ... @EM_RESUS #LAD ... Total #ECG #EKG #Electrocardiogram
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... • Conventional STEMI ... aVR • Posterior STEMI ... Sgarbossa criterion 3 (modified ... differential #cardiology #electrocardiogram
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa ... 3) Implement Modified ... Criteria - Suspect STEMI ... > 1 mm in any lead ... Checklist #EKG #electrocardiogram
Wraparound LAD STEMI on EKG
47 year old with chest pain. Ectopic atrial rhythm with ST elevations.
Wraparound LAD STEMI ... rhythm with ST elevations ... all wraparound LAD ... #STEMI #EKG #clinical ... #cardiology #electrocardiogram
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
Modified Sgarbossa ... of conventional STEMI ... complex 10 in lead ... V6 has ST elevation ... #EKG #Electrocardiogram
Mid Left Circumflex STEMI on ECG

This patient who had cp for 1 hour had a 100%
Left Circumflex STEMI ... ST elevations in ... frequently missed stemi ... Mid #Circumflex #STEMI ... #ECG #EKG #Electrocardiogram
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
of ST Segment Elevation ... Diagnosis Framework STEMI ... ventricle pacing lead ... #ST #STEMI #Segment ... cardiology #ecg #ekg #electrocardiogram
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
Modified Sgarbossa ... for diagnosing STEMI ... discordant ST elevation ... ≥ 1mm (in any lead ... Cardiology #Sgarbossa #Modified