Right bundle branch block: Difference between revisions

No edit summary
Line 1: Line 1:
==Diagnosis==
==Diagnosis==
[[File:RBBB.jpg|thumb|center|500px|RBBB]]
[[File:RBBB.jpg|thumb|RBBB]]
*QRS > 0.12 in limb leads  
*QRS > 0.12 in limb leads  
*Triphasic QRS (rSR'), often w/ ST depression & TWI in V1-V3  
*Triphasic QRS (rSR'), often w/ ST depression & TWI in V1-V3  

Revision as of 13:11, 18 July 2015

Diagnosis

RBBB
  • QRS > 0.12 in limb leads
  • Triphasic QRS (rSR'), often w/ ST depression & TWI in V1-V3
    • V1 must have a positive complex
  • Slurred S in 1 and V6

Management

See Also

Source

  • Adapted from Niemann, Lampe, Pani, Donaldson, ECGpedia.org
  • Journal of Electrocardiology. Vol 43 (2010). 40-42.