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

1) Upsloping
De Winter T Wave ... Equivalent - Left anterior ... elevation in aVR ... precordial leads #DeWinter ... #TWaves #ECG #EKG
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
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De Winter T-Waves ... on EKG - Anterior ... - 2% of left anterior ... elevation in aVR ... #TWaves #EKG #ECG
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
Benign T-wave Inversion (BTWI) vs. Wellens'
 • Usually in leads V3-V6 (vs. V2-V4 in Wellens'), but
(BTWI) vs. ... in inferior leads ... (II/III/aVF) ... precordium often has STE ... #EKG #ECG #diagnosis
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
bigger than QRS - deWinter ... in avR - Wellen's ... avR - proximal ... - early inferior ... #EKG #diagnosis
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 ... #EKG #diagnosis
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
• Dominant R Wave ... sensitive finding) • TWI ... Leads (VI-V3) +/- Inferior ... Changes • STE ... in aVR +/- Right
There is inferior ST elevation with reciprocal ST depression in aVL and  in lead I,
There is inferior ... in aVL and in ... conduction delay (R'-wave ... #Clinical #EM #Cardiology ... #EKG #STEMI #Inferior