First-degree AV Block

ComparisonFirst-degree AV BlockFirst-degree AV Block
  • History / PE:
    Asymptomatic
  • Diagnosis:
    PR interval > 200 msec
  • Treatment:
    None
  • Associated With:
    Increased vagal tone
    Beta blocker or CCB use
  • Keywords:
    Conduction Abnormalities



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July 7th 2010