12 results
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
Approach to ECGs ... ve in I, II - LAD ... , qs; lat leads ... #ECG #EKG #diagnosis ... #cardiology #interpretation
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
Approach to ECGs ... HOCM- dagger Q lat ... inf leads, LVH, LAE ... #EKG #Checklist ... #diagnosis #cardiology
Dextrocardia on EKG
 • Limb leads look like LA ←→ RA transposition
 • V1 ←→ V2
Dextrocardia on EKG ... leads look like LA ... #Dextrocardia #EKG ... #ECG #electrocardiogram ... #cardiology #diagnosis
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
Fascicular Block on EKG ... axis deviation (LAD ... 90 degrees) • QRS ... Block #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram
Wraparound LAD on Cardiac Catheterization

Answer: Proximal “Wraparound” LAD

Here’s a beautiful angiogram shot after reperfusion. Follow the
Wraparound LAD on ... beautiful angiogram shot ... Follow the LAD down ... exactly why the ECG ... #cardiology #clinical
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Approach to ECGs ... = Biomarkers + ECG ... have no pain - LAD ... avR - proximal LAD ... #cardiology #STEMI
EKG with Cerebral T Waves in Subarachnoid Hemorrhage

ECG of a 45-year-old man who suddenly collapsed to
EKG with Cerebral ... confirmed SAH and Cath Lab ... Cerebral #TWaves #ECG ... #EKG #Electrocardiogram ... Hemorrhage #SAH #Cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... anterior descending (LAD ... aVR • Classic EKG ... #diagnosis #ekg ... #differential #cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Approach to ECGs ... bradyarrhythmia #ECG ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #differential
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
ventricle pacing lead ... Osborne waves - Short ... inverted T waves • Short ... differential #diagnosis #cardiology ... #ecg #ekg #electrocardiogram