Ventricular Arrhythmias: Difference between revisions
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| colspan="8" style="text-align:left;background-color:#cfefcf;" | '''Wide complex (QRS>0.12)''' | | colspan="8" style="text-align:left;background-color:#cfefcf;" | '''Wide complex (QRS>0.12)''' | ||
|- | |- | ||
! [[ | ! [[Ventricular Tachycardia]] | ||
| regular (mostly) | | regular (mostly) | ||
| 60-100 bpm | | 60-100 bpm | ||
| Line 27: | Line 27: | ||
| no rate reduction (sometimes accelerates) | | no rate reduction (sometimes accelerates) | ||
|- | |- | ||
! [[ | ! [[Ventricular Fibrillation]] | ||
| irregular | | irregular | ||
| 60-100 bpm | | 60-100 bpm | ||
| Line 35: | Line 35: | ||
| none | | none | ||
|- | |- | ||
! [[ | ! [[Ventricular Flutter]] | ||
| regular | | regular | ||
| 60-100 bpm | | 60-100 bpm | ||
| Line 43: | Line 43: | ||
| none | | none | ||
|- | |- | ||
! [[ | ! [[AIVR]] | ||
| regular (mostly) | | regular (mostly) | ||
| 60-100 bpm | | 60-100 bpm | ||
| Line 51: | Line 51: | ||
| no rate reduction (sometimes accelerates) | | no rate reduction (sometimes accelerates) | ||
|- | |- | ||
! [[ | ! [[Torsade de Pointes]] | ||
| regular | | regular | ||
| | | | ||
| Line 58: | Line 58: | ||
| AV-dissociation | | AV-dissociation | ||
| no rate reduction (sometimes accelerates) | | no rate reduction (sometimes accelerates) | ||
|- | |- | ||
|} | |} | ||
Revision as of 07:50, 23 July 2007
- Ventricular Tachycardia
- Ventricular Flutter
- Ventricular Fibrillation
- Torsade de Pointes
- Bundle-branch re-entrant tachycardia
| regularity | atrial frequency | ventricular frequency | origin (SVT/VT) | p-wave | effect of adenosine | ||
|---|---|---|---|---|---|---|---|
| Wide complex (QRS>0.12) | |||||||
| Ventricular Tachycardia | regular (mostly) | 60-100 bpm | 110-250 bpm | ventricle (VT) | AV-dissociation | no rate reduction (sometimes accelerates) | |
| Ventricular Fibrillation | irregular | 60-100 bpm | 400-600 bpm | ventricle (VT) | AV-dissociation | none | |
| Ventricular Flutter | regular | 60-100 bpm | 150-300 bpm | ventricle (VT) | AV-dissociation | none | |
| AIVR | regular (mostly) | 60-100 bpm | 50-110 bpm | ventricle (VT) | AV-dissociation | no rate reduction (sometimes accelerates) | |
| Torsade de Pointes | regular | 150-300 bpm | ventricle (VT) | AV-dissociation | no rate reduction (sometimes accelerates) | ||