7 results
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
waves in opposite direction ... STEMI if any of ... Diagnosis #Checklist #EKG ... electrocardiogram #ecg ... #cardiology #lbbb
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
Here’s an ECG of ... Remember that RBBB ... STEMI Criteria misses ... Occlusion #Total #ECG ... #EKG #Electrocardiogram
LAD Coronary Artery Dissection on POCUS

Severe CP x 1 hour, Ant/Sept STEMI on EKG.  ED
Dissection on POCUS ... hour, Ant/Sept STEMI ... on EKG. ... Cath LAD dissection ... PSAX #Clinical #Cardiology
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
Positive ECG ... Interestingly, the ECG ... of conventional STEMI ... This ECG is unique ... #ECG #Modified
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... , Aortic dissection ... in V1, unless LBBB ... #Ischemia #ECG ... #EKG #diagnosis
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
Modified Sgarbossa ... STEMI in the presence ... ≥ 1mm (in any lead ... S #Diagnosis #Cardiology ... #Criteria #LBBB
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework STEMI ... morphology similar to LBBB ... • Acute aortic dissection ... STElevation #ST #STEMI ... #ecg #ekg #electrocardiogram