10 results
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... main coronary artery ... descending (LAD ... LMCA clusvon has a ... cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
- proximal LAD ... - early inferior ... posterior infarct, get a ... electrocardiogram #cardiology ... Interpretation #differential
Myocardial infarction localization. A 12 lead EKG creates a 360 degree view of the electrical activity
A 12 lead EKG creates ... a 360 degree view ... as you can see aVR ... #STEMI #Localization ... EmergencyMedicine #Cardiology
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 ... #Equivalents #ECG ... #differential # ... cardiology #electrocardiogram
Pulmonary Embolism on ECG 

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
on ECG Mid ... Differential/diagnosis ... inversions V1-V4 plus inferior ... leads (II, III, AVF ... #clinical #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework STEMI ... QRS complex Pulmonary ... • Epicardial artery ... #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
Artery Pressures ... in-hospital mortality in inferior ... /PCWP RATIO • A ... consumption) can lead ... #diagnosis #cardiology
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
with presence of pulmonary ... ECG is vital while ... #diagnosis #differential ... #algorithm #management ... #cardiology #treatment
Approach to Tracheostomy Emergencies - OnePager Summary
COMPONENTS OF A TRACHEOSTOMY TUBE:
 • Obturator - inserted into
Call for help (e.g ... stoma and pull anteriorly ... Emergencies #diagnosis #differential ... #management #pulmonary ... #criticalcare #
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Palpitations - Differential ... ECG • Limited ... Pheochromocytoma • Pulmonary ... : SVT-AVNRT or AVRT ... #Palpitations #Cardiology