Abstract
Preservation of anterior mitral leaflet papillary muscle attachments during mitral valve replacement was achieved in 20 patients by excising the central portion of the anterior leaflet and suturing the rim of leaflet tissue containing marginal chordae to the remaining edge of leaflet attached to the left atrium. This closure tacks the chordae to the fibrous trigones, opens the subvalvular area, and avoids a potentially thrombogenic or obstructive redundant leaflet ridge along the rim of an inserted valve. The technique is simple, safe, reproducible, and teachable.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.