27 results
The electrocardiogram in the ACS patient: high-risk electrocardiographic presentations lacking anatomically oriented ST-segment elevation

#Diagnosis #Cardiology #ECG
The electrocardiogram ... in the ACS patient ... ST-segment elevation #Diagnosis ... #Cardiology #ECG ... #EKG #STEMI #Equivalents
3 ECG patterns for Acute Occlusion MI (OMI) without meeting ST elevation criteria
 • Posterior MI
Acute Occlusion MI ... MyocardialInfarction #OMI #STEMI #equivalent ... #diagnosis #cardiology ... #electrocardiogram ... #ecg #ekg
Accelerated Idioventricular Rhythm (AIVR) on EKG
 • Regular rhythm with wide. 
 • QRS complexes >120
complexes >120 ms ... #Rhythm #AIVR #diagnosis ... #cardiology #EKG ... #ECG #Electrocardiogram ... #clinical
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Specific for critical ... anterior wall MI ... Serial EKGS in pts ... #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
in leads I and aVL ... Fascicular #Block #diagnosis ... #cardiology #EKG ... #ECG #Electrocardiogram ... #labeled #clinical
Pericarditis on EKG
Stage 1 - Widespread ST elevation (<5mm) and PR depression; In aVR: ST depression
Pericarditis on EKG ... seen in acute MI ... #ECG #electrocardiogram ... #cardiology #diagnosis ... #clinical
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
or R/S>I STEMI Equivalents ... wave inversion in avL ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #STEMI
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Algorithm for the ... same polarity) in all ... Interpretation #ECG ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Chest Pain / ACS Evaluation Algorithm
Algorithm that attempts to the use history taking (guided by LRs),
Algorithm that ... Ask about: - Changes ... - History - EKG ... #Evaluation #diagnosis ... #Algorithm #cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... segment at (or 40-60 ms ... of the leads l, aVL ... #ECG #EKG #diagnosis ... #electrocardiogram