WPW pre-excitation

Short PR with a delta wave: the accessory pathway beats the AV node to the ventricle.

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The spec that drew it

Rhythm

sinus

Format

Twelve-lead

Findings

wpw

More in Blocks & conduction

• Wenckebach (Mobitz I)
• Mobitz II
• 2:1 AV block
• Complete block, narrow escape
• High-grade block with escape
• Junctional escape over a slow sinus
• Left bundle branch block

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