32 results
3 ECG patterns for Acute Occlusion MI (OMI) without meeting ST elevation criteria
 • Posterior MI
3 ECG patterns for ... MyocardialInfarction #OMI #STEMI ... equivalent #diagnosis #cardiology ... #electrocardiogram ... #ecg #ekg
Ventricular Parasystole on EKG

Normal AV conduction depolarizes the ventricle before the parasystolic focus fires

- Dr. Eric
Ventricular Parasystole ... on EKG Normal ... EricsMedicalLectures/ #Ventricular ... #ECG #electrocardiogram ... #cardiology #clinical
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
Here’s an ECG of ... Remember that RBBB normally ... STEMI Criteria misses ... #EKG #Electrocardiogram ... #Clinical #Cardiology
Inpatient Cath Lab Indications
Cath Lab ASAP:
STEMI
NSTEMI:
1. Unstable/cardiogenic shock
2. Severe LV dysfunction or
3. Recurrent/persistent rest angina despite
Cath Lab ASAP: STEMI ... New/worsening MR ... Sustained ventricular ... low (1-2) risk, +ECG ... catheterization #cardiology
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
electrocardiogram ... or idiopathic ventricular ... could also be a normal ... #Cardiology #diagnosis ... #ECG #Clinical
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Approach to ECGs ... - Ischemia MI ... T wave in V1 - normal ... #electrocardiogram ... #cardiology #STEMI
The JT Interval and Pro-Arrhythmic Risk
Measured from the J-point to the end of the T-wave, the
the setting of ventricular ... Branch Block - Ventricular ... JTInterval #QTc #electrocardiogram ... #pathophysiology ... #ekg #ecg #cardiology
Second Degree AV Block Type I aka Mobitz I / Wenckebach 
 • Normal P waves.
Wenckebach • Normal ... be normal or prolonged ... group-beating" on the ECG ... Wenckebach #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Deep T Wave Inversions - Differential
Normal variants 
  A. Juvenile T wave pattern
Differential Normal ... Left or right ventricular ... preexcitation, or ventricular ... Diagnosis #Causes #Cardiology ... #ECG #EKG #Electrocardiogram
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
restrictive left ventricular ... LV compliance), ECG ... : electrocardiogram ... , MI: mitral inflow ... #Diagnosis #Cardiology