Zusammenfassung
Hintergrund
Zur Nachbehandlung kombinierter Verletzungen von Beugesehnen und Nerven der Hand finden sich keine einheitlichen Empfehlungen. Ziel dieser Studie ist ein Vergleich der individuellen Therapiestandards deutscher handchirurgischer Zentren zur Immobilisationsdauer bei isolierten und kombinierten Verletzungen.
Methoden
Die Datenerhebung erfolgte über einen an alle Mitglieder der Deutschen Gesellschaft für Handchirurgie (DGH), Deutschen Gesellschaft der Plastischen, Rekonstruktiven und Ästhetischen Chirurgen (DGPRÄC) und der Sektion Handchirurgie der Deutschen Gesellschaft für Unfallchirurgie (DGU) versandten Fragebogen.
Ergebnisse
Isolierte Beugesehnenverletzungen der Zonen II–IV werden von allen befragten Zentren frühdynamisch nachbehandelt, isolierte Digitalnervenverletzungen aber meist mit einer Immobilisation (10% keine Ruhigstellung, 22,5% bis zu einer Woche, 52,5 bzw. 15% 2 oder 3 Wochen). Sie verlängert sich bei Läsionen der Nn. medianus oder ulnaris um etwa eine Woche. Bei kombinierten Verletzungen sprachen sich 55% für eine unverzögerte dynamische Nachbehandlung aus.
Schlussfolgerung
Wir fanden keine einheitlichen Behandlungsvorgaben für kombinierte Beugesehnen- und Nervenverletzungen. Vor dem Hintergrund der aktuellen Literatur scheint eine frühdynamische Nachbehandlung auch bei begleitender Nervenverletzung gerechtfertigt.
Abstract
Background
There is little evidence for the ideal aftercare of combined nerve and flexor tendon injuries of the hand. The aim of this study was to elicit whether concomitant nerve injuries are changing the individual treatment plans after flexor tendon repair in a survey of German centres for hand surgery.
Methods
A questionnaire about aftercare of isolated and combined nerve and flexor tendon injuries of the hand was distributed to members of three German Societies of hand, trauma and plastic surgery.
Results
Isolated flexor tendon injuries in zones II to IV are treated by early mobilization in all centres, whereas isolated digital nerve repair is usually followed by immobilization (10% no immobilization, 22.5% up to 1 week, 52.5% for 2 weeks and 15% for 3 weeks). The duration of immobilization increases with lesions of the median or ulnar nerves by about 1 week. In 55% of cases concomitant nerve injury does not influence the early onset of dynamic splinting and mobilization after flexor tendon injuries.
Conclusion
There seem to be no uniform treatment guidelines for flexor tendon repair if concomitant nerve injury is present. Against the background of the current literature early controlled mobilization after tendon and nerve repair seems to be justified.
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Danksagung
Wir danken herzlich allen beteiligten Zentren für ihre Teilnahme an dieser Studie.
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Lohmeyer, J., Siemers, F. & Mailänder, P. Therapiestandards nach Beugesehnen- und Nervenverletzungen der Hand. Unfallchirurg 113, 203–209 (2010). https://doi.org/10.1007/s00113-009-1692-0
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DOI: https://doi.org/10.1007/s00113-009-1692-0