Document Detail


Pulmonary Vein Isolation Guided by Real-Time Three-Dimensional Transesophageal Echocardiography.
MedLine Citation:
PMID:  21281317     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
The present case illustrates pulmonary vein isolation guided by real-time three-dimensional transesophageal echocardiography. This imaging modality allowed to navigate in a point-by-point fashion around pulmonary veins to assess both catheter location in relation to pulmonary vein ostia and stability of catheter tip. Also, it offered high-resolution visualization of a thickened, prominent tissue that surrounded the left upper pulmonary vein (the ligament of Marshall). The ability to visualize this anatomical structure along with intracardiac recording of electrical signals allowed to safely modulate in loco radiofrequency energy delivery, thus achieving electrical isolation of the pulmonary vein. (PACE 2011; 1-4).
Authors:
François Regoli; Francesco F Faletra; Marco Scaglione; Gaetano Nucifora; Tiziano Moccetti; Angelo Auricchio
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2011-1-31
Journal Detail:
Title:  Pacing and clinical electrophysiology : PACE     Volume:  -     ISSN:  1540-8159     ISO Abbreviation:  -     Publication Date:  2011 Jan 
Date Detail:
Created Date:  2011-2-1     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  7803944     Medline TA:  Pacing Clin Electrophysiol     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
©2011, The Authors. Journal compilation ©2011 Wiley Periodicals, Inc.
Affiliation:
Division of Cardiology, Fondazione Cardiocentro Ticino, Lugano, Switzerland Division of Cardiology, Cardinal Massaia Hospital, Asti, Italy.
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