Torregrossa G, Amabile A, Williams EE, Fonceva A, Hosseinian L, Balkhy HH. Multi-arterial and total-arterial coronary revascularization: Past, present, and future perspective.
J Card Surg 2020;
35:1072-1081. [PMID:
32293059 DOI:
10.1111/jocs.14537]
[Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 03/09/2020] [Accepted: 03/25/2020] [Indexed: 12/19/2022]
Abstract
BACKGROUND AND AIM OF THE STUDY
Although abundant biological, clinical, and scientific evidence exists on the superiority of multi-arterial (MAR) and total-arterial revascularization (TAR) over the conventional strategy with a single internal thoracic artery, only 10% of patients undergoing coronary artery bypass grafting (CABG) in the United States receives a second arterial conduit, and only 5% of patients receives TAR.
METHODS AND RESULTS
In January 2020, the authors performed comprehensive search to identify studies that evaluated MAR and TAR strategies through the MEDLINE database.
CONCLUSIONS
In this paper, the authors reviewed the literature on the historical and current evidence in favor of MAR and TAR, thus underlying why current CABG practice needs qualitative improvement.
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