4 results
Myocardial infarction localization. A 12 lead EKG creates a 360 degree view of the electrical activity
Myocardial infarction localization ... A 12 lead EKG creates ... Contiguous leads ... #STEMI #Localization ... #Contiguous #Leads
Owing to the morbidity and need for urgent treatment, STEMI is the default diagnosis is patients
urgent treatment, STEMI ... elevations in contiguous ... leads. ... features of the EKG ... Diagnosis #Cardiology #EKG
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... new/old infarct STEMI ... 0.1 mV in any 2 contiguous ... /UA - 2 contiguous ... #EKG #diagnosis
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... STEMI - Elevation ... aVR • Posterior STEMI ... elevation in 3 contiguous ... #ECG #EKG #diagnosis