15 results
Myocardial infarction localization. A 12 lead EKG creates a 360 degree view of the electrical activity
perspective: II, III & aVL ... leads), I & aVL ... contiguous I, aVL ... #STEMI #Localization ... EmergencyMedicine #Cardiology
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
 -
come before or after ... STEMI - look for ... ST elevation in aVR ... #ECG #Electrocardiogram ... #diagnosis #cardiology
It starts as sinus rhythm with probable inferior STEMI, but becomes ventricular fibrillation (or polymorphic ventricular
It starts as sinus ... with probable inferior ... STEMI, but becomes ... #Clinical #EM #Cardiology ... #EKG #Arrest #VentricularTachycardia
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
leads with STE in avR ... wave inversion in avL ... - early inferior ... electrocardiogram #cardiology ... Interpretation #differential
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... main coronary artery ... (LMCA). left anterior ... #AVR #leadAVR #ecg ... cardiology
Left Main Coronary Artery Thrombus seen on Angiography

“Mother of all coronary thrombi”.  55 year old
“Mother of all ... old male with Anterior ... wall STEMI, in ... Cardiogenic shock, ECG ... CathLab #clinical #cardiology
ECG of a 55-year-old man who presented to the ER with chest pain 
Computer interpretation: “Nonspecific
Hyperacute Inferior ... Reciprocal STD in I & aVL ... Biphasic T-wave in aVL ... #Clinical #Cardiology ... #EKG #STEMI #InferoPosterior
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
at (or 40-60 ms after ... ST elevation in aVR ... of the leads l, aVL ... #differential # ... cardiology #electrocardiogram
There is inferior ST elevation with reciprocal ST depression in aVL and  in lead I,
There is inferior ... depression in aVL ... suggestive of STEMI ... #Clinical #EM #Cardiology ... #EKG #STEMI #Inferior
Medial Meniscus Bucket Handle Tear - MSK Radiology
Imaging Findings:
 • Truncation of the medial meniscus on
Handle Tear - MSK Radiology ... The "double PCL ... parallel to the PCL ... Differential diagnosis ... mri #clinical #Radiology