Document Detail

Refractory inappropriate sinus tachycardia successfully treated with radiofrequency ablation at the arcuate ridge.
MedLine Citation:
PMID:  22449737     Owner:  NLM     Status:  Publisher    
Supraventricular tachycardias similar to sinus rhythm are difficult to evaluate and treat with catheter ablation. In addition to inappropriate sinus tachycardia (IST), curative ablation of atrial tachycardia arising from the crista terminalis is well described. We report a 48-year-old female with multiple failed ablation attempts for IST successfully ablated on the arcuate ridge. Ultrasound and fluoroscopy-guided mapping and ablation of this specific endocavitary anatomic site may be helpful in certain patients with the diagnosis of IST.
Ammar Killu; Faisal Syed; Puqiang Wu; Samuel J Asirvatham
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-3-23
Journal Detail:
Title:  Heart rhythm : the official journal of the Heart Rhythm Society     Volume:  -     ISSN:  1556-3871     ISO Abbreviation:  -     Publication Date:  2012 Mar 
Date Detail:
Created Date:  2012-3-27     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101200317     Medline TA:  Heart Rhythm     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2012. Published by Elsevier Inc.
Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA.
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