title: A New Artificial Chordae Implantation Method in Mitral Valve Surgery.
abstract: A novel method is described for artificial chordae replacement with expanded polytetrafluoroethylene suture in mitral valve repair procedures. The technique does not involve knots over or beneath the free edge of the mitral valve leaflets. Artificial chords suspend the exact free margin of leaflets as if it were a continuation of the free margin, such that the smooth zone of the coapting area can be preserved. This technique is simple, reproducible, and applicable to both anterior and posterior leaflets. Moreover, the length of the artificial chords can be adjusted rapidly and accurately at the first attempt.
authors.affiliation: Department of Cardiovascular Surgery, Gulhane Military Medical Academy, Etlik, Ankara, Turkey. Electronic correspondence: mrttvls@gmail.com.
authors.forename: Murat
authors.initials: M
authors.lastname: Tavlasoglu
authors.affiliation: Department of Cardiovascular Surgery, Gulhane Military Medical Academy, Etlik, Ankara, Turkey.
authors.forename: Adem
authors.initials: A
authors.lastname: Guler
authors.affiliation: Department of Cardiovascular Surgery, Gulhane Military Medical Academy, Etlik, Ankara, Turkey.
authors.forename: Hikmet
authors.initials: H
authors.lastname: Sahratov
authors.affiliation: Department of Cardiovascular Surgery, Gulhane Military Medical Academy, Etlik, Ankara, Turkey.
authors.forename: Faruk
authors.initials: F
authors.lastname: Cingoz
authors.affiliation: Department of Cardiology, Gulhane Military Medical Academy, Etlik, Ankara, Turkey.
authors.forename: Turgay
authors.initials: T
authors.lastname: Çelik
mesh_terms: D000368:Aged; D002815:Chordae Tendineae / Q000601:surgery*; D006350:Heart Valve Prosthesis; D019918:Heart Valve Prosthesis Implantation / Q000379:methods*; D006801:Humans; D008943:Mitral Valve / Q000601:surgery*; D008944:Mitral Valve Insufficiency / Q000601:surgery*; D011138:Polytetrafluoroethylene; D013536:Suture Techniques; D013537:Sutures; D016896:Treatment Outcome
chemical_list: D011138:Polytetrafluoroethylene