22 results
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
Hallmark ECG features ... (VT) AV indicates ... #VTach #ECG #EKG ... Electrocardiogram #Diagnosis ... #Cardiology
Various wide complex tachycardia (WCT) differentiation algorithmic designs and algorithms.
The most commonly utilized approaches to differentiate
approaches to differentiate ... aVR,6 and limb lead ... #VTach #ECG #EKG ... Electrocardiogram #Diagnosis ... #Cardiology #Algorithms
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
the precordial leads ... AV Dissociation: ... Interpretation #ECG ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... aVR • Classic EKG ... #AVR #leadAVR #ecg ... #ekg #differential ... #cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
different P waves in lead ... bradyarrhythmia #ECG ... #EKG #diagnosis ... electrocardiogram #cardiology ... #differential
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... or echo/angiogram ... #Ischemia #ECG ... #EKG #diagnosis ... Interpretation #differential
Visual Guide to AV Nodal Reentrant Tachycardia (AVNRT) - Pathophysiology
 - Dual AV nodal physiology is
- With the echo ... pseudo-s' wave in lead ... pseudo-r' wave in lead ... ECG usually shows ... Pathophysiology #cardiology
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
stress • Blood draw ... Sinus pauses • AV ... • Ventricular tachycardia ... Medication side effect (e.g ... Medication side effect (e.g
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
assoc with 1K, AV ... dagger Q lat>inf leads ... Syncope #Syndromes #ECG ... #EKG #Checklist ... #diagnosis #cardiology
Acquired von Willebrand Syndrome - Diagnosis and Management
 • Autoantibodies to vWF: Lymphoproliferative disorders (e.g. lymphoma,
and Management ... Lymphoproliferative disorders (e.g ... Myeloproliferative disorders (e.g ... membrane oxvgenation (ECMO ... #hematology #differential