Simplifying Mitral Valve Repair with Novel Premeasured Chordal Loops.

ABSTRACT: Background: The "respect" approach to surgical mitral valve repair, which involves implanting artificial neochordae, is gaining increased adoption. Surgeons are possibly prone to error in the manual construction of neochordae, which can lead to prolonged cross-clamp times. Novel systems such as Chord-X Pre-Measured Loops (On-X Life Technologies, Inc., Austin, TX, USA) eliminate the need for manual neochordae construction, potentially simplifying the mitral repair procedure. However, clinical data on its use are currently limited to a small publication. Methods: We conducted a retrospective cohort study to evaluate the use of Chord-X loops in 40 consecutive patients who underwent surgery in Geelong, Victoria, Australia, between May 2020 and February 2024. Three surgeons partic

SUBMITTER: Shell D 

PROVIDER: S-EPMC11642386 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature