8 results
Vereckie Algorithm - Lead aVR - Ventricular Tachycardia - Telemetry Diagnosis
WCT is VT IF:
 • Initial
Vereckie Algorithm - Lead ... downstroke of negative ... Tachycardia #WCT #VTach ... #cardiology #ekg ... #ecg #telemetry
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
Lead aVR on EKG ... Lead aVR can provide ... #Diagnosis #Cardiology ... #EKG #ECG #Lead ... ALiEM
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
Tachycardia Criteria - Lead ... Diagnosis WCT is VT ... Tachycardia #WCT #VTach ... V1 #diagnosis #cardiology ... #ekg #ecg #telemetry
Pava Criteria - R-Wave Peak Time (RWPT) - Lead II - Ventricular Tachycardia Criteria - Telemetry
Time (RWPT) - Lead ... IF: RWPT ≥ 50 ms ... Tachycardia #WCT #VTach ... leadII #diagnosis #cardiology ... #ekg #ecg #RWPT
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... #Ischemia #ECG ... #EKG #diagnosis ... electrocardiogram #cardiology ... Interpretation #differential
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Equivalents on ECG ... #Equivalents #ECG ... #EKG #diagnosis ... #differential # ... cardiology #electrocardiogram
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
>1 of V1-V3 + negative ... dagger Q lat>inf leads ... Syncope #Syndromes #ECG ... #EKG #Checklist ... #diagnosis #cardiology
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
RV dysfunction. e.g ... hypovolemic shock, SVR ... low or normal SVR ... forward flow. e.g ... consumption) can lead