Document Detail


"Inverted" provisional T stenting, a new technique for Medina 0,0,1 coronary bifurcation lesions: feasibility and follow-up.
MedLine Citation:
PMID:  20142196     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
AIMS: Isolated, high-grade coronary bifurcation lesions located at the side branch (SB) ostium (Medina type 0,0,1) are uncommon and their specific treatment has not been described. METHODS AND RESULTS: We have developed an "inverted" technique for the treatment of these lesions, derived from the usual provisional T stenting. We implant the stent from the proximal main branch through the SB, with reopening of the strut through the distal main branch (DMB) and systematic final kissing balloon. We retrospectively reviewed results in 40 patients. The procedural success was 100%, no failure was observed to rewire the DMB or perform the kissing balloon, and a second sent was implanted in the DMB in only three patients (7.5%). No death, myocardial infarction, stent thrombosis or repeat revascularisation occurred within the first 30 days of follow-up. At a mean of 22+/-14 months, three patients underwent repeat percutaneous coronary intervention (7.5%), with target lesion restenosis (n=2; 5%), other vessel treated (n=1, 2.5%), target lesion revascularisation (n=1; 2.5%), and target vessel revascularisation (n=1, 2.5%). CONCLUSIONS: The "inverted" provisional T stenting technique was safe and highly effective in the management of Medina 0,0,1 coronary bifurcation lesions. Larger trials are needed before its routine application can be recommended.
Authors:
Philippe Brunel; Guillaume Martin; Erwann Bressollette; Bernard Leurent; Yves Banus
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Publication Detail:
Type:  Evaluation Studies; Journal Article    
Journal Detail:
Title:  EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology     Volume:  5     ISSN:  1969-6213     ISO Abbreviation:  EuroIntervention     Publication Date:  2010 Feb 
Date Detail:
Created Date:  2010-02-09     Completed Date:  2010-08-26     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101251040     Medline TA:  EuroIntervention     Country:  France    
Other Details:
Languages:  eng     Pagination:  814-20     Citation Subset:  IM    
Affiliation:
Unité de Soins et de Cardiologie Interventionnelle, Nouvelles Cliniques Nantaises, Nantes, France. brunel-philippe@wanadoo.fr
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MeSH Terms
Descriptor/Qualifier:
Aged
Angioplasty, Transluminal, Percutaneous Coronary / adverse effects,  instrumentation*,  methods*
Coronary Angiography
Coronary Artery Disease / radiography,  therapy*
Feasibility Studies
Female
Follow-Up Studies
Humans
Male
Middle Aged
Retrospective Studies
Stents*
Time Factors
Treatment Outcome

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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