Narrow complex tachycardia resident survival guide: Difference between revisions
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{{familytree | | | | | | | | A01 |A01= | {{familytree | | | | | | | | A01 |A01=Narrow QRS tachycardia<br>(QRS duration less than 120 ms)}} | ||
{{familytree | | | | | | | | |!| | | | | | | | | }} | |||
{{familytree | | | | | | | | B01 | | | | | | | |B01=Regular tachycardia?}} | |||
{{familytree | | | | |,|-|-|-|^|-|-|-|-|.| | | }} | {{familytree | | | | |,|-|-|-|^|-|-|-|-|.| | | }} | ||
{{familytree | | | | {{familytree | | | C01 | | | | | | | | C02 | | |C01=Yes|C02=No}} | ||
{{familytree | | | |!| | | | | | | | | |!| }} | {{familytree | | | |!| | | | | | | | | |!| }} | ||
{{familytree | | | | {{familytree | | | D01 | | | | | | | | D02 |D01=Visible P waves?|D02=[[Atrial fibrillation]]<br>Atrial tachycardia/[[atrial flutter|flutter]] with variable AV conduction<br>[[MAT]]}} | ||
{{familytree | |,|-|^|.| | | | | | | | | | {{familytree | |,|-|^|-|.| | | | | | | | | }} | ||
{{familytree | | {{familytree | E01 | | E02 | | | | | | | | | |E01=No|E02=Yes}} | ||
{{familytree | |!| | | | | | | | | |,|-|^|.| }} | {{familytree | | | | | |!| | | | | | | | | | |}} | ||
{{familytree | | {{familytree | | | | | F01 | | | | | | | | | | F01=Atrial rate greater than ventricular rate?}} | ||
{{familytree | | | | | | | | | | |!| | | | |!| }} | {{familytree | | | |,|-|^|-|.| | | | | | | | | | |}} | ||
{{familytree | | | | | | | | | | | {{familytree | | | G01 | | G02 | | | | | | | | | G01=Yes|G02=No}} | ||
{{familytree | | | |!| | | |!| | | | | | | | | | }} | |||
{{familytree | | | H01 | | H02 | | | | | | | | | H01=[[Atrial flutter]] or atrial tachycardia |H02=Analyze RP interval}} | |||
{{familytree | | | | | |,|-|^|-|-|-|.| | }} | |||
{{familytree | | | | | I01 | | | | I02 | | | | | | | | | I01=Short<br>(RP shorter than PR)|I02=Long<br>(RP longer than PR)}} | |||
{{familytree | | | |,|-|^|-|.| | | |!| | | | | | | | | | }} | |||
{{familytree | | J01 | | | J02 | | J03 | | | | | | | | J01=RP shorter than 70 ms|J02=RP longer than 70 ms|J03=Atrial tachycardia<br>PJRT<br>Atypical AVNRT}} | |||
{{familytree | | |!| | | | |!| | | | | | | | | | | }} | |||
{{familytree | | K01 | | | K02 | | | | | | | | | | K01=[[AVNRT]]|K02=[[AVRT]]<br>[[AVNRT]]<br>Atrial tachycardia}} | |||
{{familytree/end}} | {{familytree/end}} | ||
Revision as of 19:57, 16 August 2013
| File:Critical Pathways.gif |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Hilda Mahmoudi M.D., M.P.H.[2]
Definition
Causes
Life Threatening Causes
Life-threatening causes include conditions which result in death or permanent disability within 24 hours if left untreated.
Common Causes
Management
| Narrow QRS tachycardia (QRS duration less than 120 ms) | |||||||||||||||||||||||||||||||||||||||||||
| Regular tachycardia? | |||||||||||||||||||||||||||||||||||||||||||
| Yes | No | ||||||||||||||||||||||||||||||||||||||||||
| Visible P waves? | Atrial fibrillation Atrial tachycardia/flutter with variable AV conduction MAT | ||||||||||||||||||||||||||||||||||||||||||
| No | Yes | ||||||||||||||||||||||||||||||||||||||||||
| Atrial rate greater than ventricular rate? | |||||||||||||||||||||||||||||||||||||||||||
| Yes | No | ||||||||||||||||||||||||||||||||||||||||||
| Atrial flutter or atrial tachycardia | Analyze RP interval | ||||||||||||||||||||||||||||||||||||||||||
| Short (RP shorter than PR) | Long (RP longer than PR) | ||||||||||||||||||||||||||||||||||||||||||
| RP shorter than 70 ms | RP longer than 70 ms | Atrial tachycardia PJRT Atypical AVNRT | |||||||||||||||||||||||||||||||||||||||||
| AVNRT | AVRT AVNRT Atrial tachycardia | ||||||||||||||||||||||||||||||||||||||||||
Algorithm based on the 2003 ACC/AHA/ESC Guidelines for the Management of Patients With Supraventricular Arrhythmias[1]
References
- ↑ "ACC/AHA/ESC Guidelines for the Management of Patients With Supraventricular Arrhythmias—Executive Summary". Retrieved 15 August 2013.