Right bundle branch block: Difference between revisions
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==Diagnosis== | ==Diagnosis== | ||
[[File: | [[File:Bundle Branch Block.png|thumbnail]] | ||
*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 | ||
**V1 must have a positive complex | **V1 must have a positive complex | ||
*Slurred S in 1 and V6 | *Slurred S in 1 and V6 | ||
[[File:RBBB.jpg|thumb|center|500px|RBBB]] | |||
==Management== | ==Management== | ||
Revision as of 22:22, 13 December 2015
Diagnosis
- 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.