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

1) Upsloping
Pattern STEMI Equivalent ... - Left anterior ... 1) Upsloping ST ... #DeWinter #TWaves ... Electrocardiogram #Diagnosis #Cardiology
De Winter's T-waves in precordial leads and ST elevation in inferior leads.  There are already
elevation in inferior ... supplying the inferior ... addition to the anterior ... #Clinical #EM #Cardiology ... EKG #DeWinter #TWaves
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
sign A - Biphasic anterior ... Deeply inverted anterior ... asymmetrical, broad-based anterior ... inversions in the anterior ... #differential #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
or R/S>I STEMI Equivalents ... - hyperacute T waves ... in avL - early inferior ... electrocardiogram #cardiology ... #STEMI #Equivalents
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Causes of ST Segment ... Opposing leads ST ... anteroseptal and inferior ... voltage Other Causes ... differential #diagnosis #cardiology
There is inferior ST elevation with reciprocal ST depression in aVL and  in lead I,
There is inferior ... ST elevation with ... conduction delay (R'-wave ... #Clinical #EM #Cardiology ... #EKG #STEMI #Inferior
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
evaluating for other causes ... • Dominant R Wave ... Leads (VI-V3) +/- Inferior ... Changes • STE ... AcutePE #diagnosis #cardiology