Minimally Invasive Aortic Valve Replacement in Elderly Patients: Insights from a Large Cohort.

ABSTRACT: Background/Objectives: Transcatheter aortic valve implantation (TAVI) has become the leading treatment option for patients suffering from aortic valve stenosis aged over 70, except in cases of specific contraindications like bicuspid valves, inappropriate access routes, or endocarditis. Minimally invasive aortic valve replacement (MIAVR) has emerged as a potential way to combine the durability of surgery with reduced procedural trauma. This study aims to assess the safety and feasibility of MIAVR in elderly patients. Methods: A total of 990 patients were included in this retrospective cohort study. Among them, 261 (26%) were aged 70 years or older (elderly cohort), and 729 (74%) were younger than 70 years (younger cohort). All patients were followed for at least 30 days posto

SUBMITTER: Amanov L 

PROVIDER: S-EPMC12786521 | biostudies-literature | 2026 Jan

REPOSITORIES: biostudies-literature