Superior long-term patency of no-touch vein graft compared to conventional vein grafts in over 1500 consecutive patients

Autor:	Gabriele Ferrari, Richard Loayza, Ava Azari, Håkan Geijer, Yang Cao, Roland Carlsson, Leif Bojö, Ninos Samano, Domingos Souza
Jazyk:	angličtina
Rok vydání:	2024
Předmět:	coronary artery bypass graft major adverse cardiac events no-touch patency saphenous vein stent Surgery RD1-811 Anesthesiology RD78.3-87.3
Zdroj:	Journal of Cardiothoracic Surgery, Vol 19, Iss 1, Pp 1-7 (2024)
Druh dokumentu:	article
ISSN:	1749-8090
DOI:	10.1186/s13019-024-03057-3
Popis:	Abstract Objectives To evaluate the long-term angiographic patency of saphenous vein grafts (SVG) harvested using the no-touch technique compared to the conventional technique. Methods This was a single-center, retrospective, cohort study. The inclusion criteria were individuals who underwent a CABG (coronary artery bypass grafting) between January 1995 and July 2020, and who successively needed a clinically-driven angiography. The primary endpoint was long-term patency. The secondary endpoints were differences in patency based on sub-group analysis (single vs. sequential graft, divided by target vessel). Results The study included 1520 individuals (618 no-touch, 825 conventional and 77 arterial grafts). The mean clinical follow-up time was 8.4 years ± 5.5 years. The patency per patient was 70.7% in the no-touch grafts vs. 46.7% in the conventional grafts (p
Databáze:	Directory of Open Access Journals
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