Harshit Mishra retweetledi

ECG Widow Makers: Know These Deadly Patterns
1️⃣Tombstones
- Massive ST elevation
- Convex upwards morphology
- Merged QRS-ST-T complex
- Seen in anterior STEMI — LAD occlusion
2️⃣Shark Fin
- Fusion of QRS-ST-T into one giant wave
- Extremely high ST elevation
- Often mistaken for VT
- Sign of critical occlusion, usually LAD
3️⃣Lambda Sign
- Giant R wave with steep downstroke
- Resembles Greek letter λ
- Seen in early repolarization or Brugada pattern mimics
- May reflect ischemia or channelopathy
These patterns scream urgent reperfusion. Don’t miss them
#Cardiology #ECG #STEMI #MedX

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