title: [Suture techniques and material in surgery of flexor tendons].
abstract: Adhesions and scar formation between flexor tendons and the surrounding tissue are only contemporarily avoidable by movement of flexor tendons. Concepts with active follow-up protocols are more favorable than passive mobilization. The main risks of flexor tendon repair are rupture of the tendon suture, insidious gap formation and resistance to tendon gliding within the tendon sheath. Currently, there is no consensus with respect to the optimal suture technique or suture material. Nevertheless, there are some principles worth paying attention to, such as using stronger suture material, blocking stitches, suture techniques with four or more strands as well as circular running sutures. A technically acceptable compromise, even for the less experienced, is currently the four-strand suture combined with a circular running suture. It maintains sufficient stability for active motion follow-up protocols without resistance.
authors.affiliation: Klinik für Handchirurgie, Salzburger Leite 1, Bad Neustadt an der Saale, Deutschland. t.pillukat@handchirurgie.de.
authors.forename: T
authors.initials: T
authors.lastname: Pillukat
authors.affiliation: Klinik für Fußchirurgie, Bad Neustadt an der Saale, Deutschland.
authors.forename: R
authors.initials: R
authors.lastname: Fuhrmann
authors.affiliation: Klinik für Unfall- und Handchirurgie, Universitätsklinikum Düsseldorf, Düsseldorf, Deutschland.
authors.forename: J
authors.initials: J
authors.lastname: Windolf
authors.affiliation: Klinik für Handchirurgie, Salzburger Leite 1, Bad Neustadt an der Saale, Deutschland.
authors.forename: J
authors.initials: J
authors.lastname: van Schoonhoven
keywords: Follow-up treatment; Four strand core suture; Scar; Suture failure; Suture techniques