4 results
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
artery (LMCA). left anterior ... diagnosis includes ... complex tachycardia ddx ... #ekg #differential ... #cardiology
Constrictive Pericarditis on Echocardiogram
A 55-year-old female marathon runner presents to clinic w/ 6-months of worsening breathlessness
We did a transthoracic ... (A) a dilated inferior ... expiration not meeting diagnostic ... diastolic septal shudder ... pocus #clinical #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
0.15mV women • DDx ... leads with STE in avR ... - early inferior ... Ischemia #ECG #EKG #diagnosis ... Interpretation #differential
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework ... depression in aVR ... depression in aVR ... segments and T waves should ... #diagnosis #cardiology