Meta-analysis of minimally invasive internal thoracic artery bypass versus percutaneous revascularisation for isolated lesions of the left anterior descending artery

被引:87
作者
Aziz, Omer
Rao, Christopher
Panesar, Sukhmeet Singh
Jones, Catherine
Morris, Stephen
Darzi, Ara
Athanasiou, Thanos
机构
[1] St Marys Hosp, Imperial Coll London, Dept Biosurg & Surg Technol, London W2 1NY, England
[2] Imperial Coll London, Tanaka Business Sch, London, England
来源
BMJ-BRITISH MEDICAL JOURNAL | 2007年 / 334卷 / 7594期
关键词
D O I
10.1136/bmj.39106.476215.BE
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Objective To compare outcomes between minimally invasive left internal thoracic artery bypass and percutaneous coronary artery stenting as primary interventions for isolated lesions of the left anterior descending artery. Design Meta-analysis of randomised and non-randomised comparative peer reviewed publications. Data sources Embase, Medline, Cochrane, Google Scholar, and Health Technology Assessment databases (1966-2005). Review methods Studies comparing the two procedures as the primary intervention for isolated left anterior descending artery stenosis were identified and the following extracted: study design, population characteristics, severity of coronary artery disease, cardiovascular risk factors, and outcomes of interest. Results 12 studies (1952 patients) reporting results from eight groups were included: one was a retrospective design, one prospective non-randomised, and six prospective randomised. Meta-analysis of randomised trials showed a higher rate of recurrence of angina (odds ratio 2.62, 95% confidence interval 1.32 to 5.21), incidence of major adverse coronary and cerebral events (2.86, 1.62 to 5.08), and need for repeat revascularisation (4.63, 2.52 to 8.51) with percutaneous stenting. No significant difference was found in myocardial infarction, stroke, or mortality at maximum follow-up between interventions. Conclusions Minimally invasive left internal thoracic artery bypass for isolated lesions of the left anterior descending artery resulted in fewer complications in the mid-term compared with percutaneous transluminal coronary artery stenting.
引用
收藏
页码:617 / 621
页数:9
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