16 results
Causes of ST Elevation in ECG

#STElevation #STEMI #ECG #EKG #Electrocardiogram #Causes #Differential #ABCHELP #Mnemonic
Causes of ST Elevation ... #STElevation #STEMI ... #ECG #EKG #Electrocardiogram ... #Causes #Differential
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
ECG Pattern STEMI ... 1) Upsloping ST ... elevation in aVR ... (>= 1 mm) 2) ST ... TWaves #ECG #EKG #Electrocardiogram
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
new/old infarct STEMI ... leads with STE in avR ... inversion - STE avR ... EKG #diagnosis #electrocardiogram ... Interpretation #differential
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
ST elevation in ... • Multilead ST ... elevation: Differential ... #electrocardiogram ... diagnosis #ekg #differential
Myocardial infarction localization. A 12 lead EKG creates a 360 degree view of the electrical activity
as you can see aVR ... contiguous lead (aVR ... V1 & V2 sit over ... #EKG #diagram #Electrocardiogram ... #STEMI #Localization
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
 -
before or after STEMI ... - look for ST ... elevation in aVR ... waves - Upsloping ST ... TWaves #EKG #ECG #Electrocardiogram
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... elevation in aVR ... of the leads l, aVL ... EKG #diagnosis #differential ... #cardiology #electrocardiogram
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
SVT with BBB All ... is positive in aVR ... (> 160ms) - AV ... #Comparison #VentricularTachycardia ... cardiology #diagnosis #electrocardiogram
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Elevation - Differential ... Diagnosis Framework STEMI ... depression in aVR ... #STEMI #Segment ... cardiology #ecg #ekg #electrocardiogram
Supraventricular Tachycardia (SVT) - Differential Diagnosis Framework and Management

Regular SVT: Sinus Tachycardia, AVNRT, AVRT, Atrial Flutter,
) - Differential ... Tachycardia, AVNRT, AVRT ... Place patient in semi-recumbent ... #Tachycardia #SVT ... #Differential #