Zusammenfassung
Unter den Handwurzelknochen hat das Kahnbein (Os scaphoideum) die größte Bedeutung. Die häufigste Fraktur des Carpus ist der Kahnbeinbruch. Die ebenfalls häufige, ausbleibende Heilung dieses Bruchs führt wie die nichtgeheilte Ruptur des Bandkomplexes zwischen Kahnbein und Mondbein (Os lunatum) zu den folgenschwersten biomechanischen und damit gravierendsten klinischen Veränderungen des Handgelenks. Detaillierte Anatomie des Kahnbeins, Durchblutung, Bandverbindungen, Verletzungsmechanismen sowie Pathobiomechanik werden beschrieben und illustriert.
Abstract
Among the carpal bones the scaphoid (Os scaphoideum) is the most important. The most frequent fracture of the carpus is a fracture of the scaphoid bone. The frequently occurring absence of healing of these fractures as well as unhealed ruptures of the ligament complex between the scaphoid and lunate, lead to the most severe biomechanical and thus the most severe clinical changes of the wrist. The detailed anatomy of the scaphoid, blood flow, ligament attachments, injury mechanisms and pathobiomechanics are described and illustrated.
Literatur
Belsole RJ, Hilbelink DR, Llewellyn JA et al (1991) Carpal orientation from computed reference axes. J Hand Surg 16A:82–90
Berger RA, Imeada T, Berglund L, An K‑N (1999) Constraint and material properties oft he subregions oft he scapholunate interosseous ligament. J Hand Surg 24A:953–962
Berger RA (2001) The anatomy of the scaphoid. Hand Clin 17:525–532
Bettinger PC, Linscheid RL, Berger RA, Cooney WP III, An KN (1999) An anatomic study of the stabilizing ligaments of the trapezium and trapeziometacarpal joint. J Hand Surg 24A:786–798
Blevens AD, Light TR, Jablonsky WS et al (1989) Radiocarpal articular contact characteristics with scaphoid instability. J Hand Surg 14:781–790
Botte MJ, Mortensen WW, Gelberman RH, Rhoades CE, Gellman H (1988) Internal vascularity of the scaphoid in cadavers after insertion oft he Herbert screw. J Hand Surg 13A:216–220
Buijze GA, Lozano-Calderon SA, Strackee SD, Blankevoort L, Jupiter JB (2011) Osseous and ligamentous scaphoid anatomy: part I. A systematic literature review highlighting controversies. J Hand Surg 36A:1926–1935
Buijze GA, Dvinskikh NA, Strackee SD, Streekstra GJ, Blankevoort L (2011) Osseous and ligamentous scaphoid anatomy: Part II: Evaluation of ligament morphology using three-dimential anatomic imaging. J Hand Surg 36A:1936–1943
Ceri N, Korman E, Gunal I, Tetik S (2004) The morphological and morphometric features of the scaphoid. J Hand Surg 29B:393–398
Crisco JJ, Coburn JC, Moore DC, Akelman E, Weiss AP, Wolfe SW (2005) In vivo radiocarpal kinematics and the dart thrower’s motion. J Bone Joint Surg 87A:2729–2740
De Sambuy MTC, Burgess TM, Camcon-Binder A, Mathoulin C (2017) The anatomy oft he dorsal capsulo-scapholunate septum: a cadaveric study. J Wrist Surg 6:244–247
Dubey PP, Chahan NK, Siddiqui MS (2011) Vascular foramina of the scaphoid and its clinical implications. Biomed Res 22:4–6
Garcia-Elias M, Cooney WP, An KN et al (1989) Wrist kinematics after limited intercarpal arthrodesis. J Hand Surg 14A:791–799
Garcia-Elias M, An K‑N, Cooney WP, Linscheid RL, Chao EY (1989) Stability oft he transverse carpal arch: an experimental study. J Hand Surg 14A:277–282
Garcia-Elias M, Sanchez-Freijo JM, Salo JM, Lluch AL (1992) Dynamic changes oft he transverse carpal arch during flexion-extension oft he wrist. J Hand Surg 17A:1017–1019
Gartsman GM, Kovach JC, Crouch CC, Noble PC, Bennett JB (1986) Carpal arch alteration after carpal tunnel release. J Hand Surg 11A:372–374
Gelberman RH, Menon J (1980) The vascularity of the scaphoid bone. J Hand Surg 5A:508–513
Grettve S (1955) Arterial anatomy of the carpal bones. Acta Anat 25:331–345
Haerle M, Schaller HE, Mathoulin C (2003) Vascular anatomy oft he palmar surfaces of the distal radius and ulna. J Hand Surg 28B:131–136
Heinzelmann AD, Archer G, Bindra RR (2007) Anthropometry of the human scaphoid. J Hand Surg 32A:1005–1008
Ingram C, Hall RF, Gonzalez M (1997) Congenital fusion of the scaphoid, trapezium, trapezoid and capitate. J Hand Surg 22B:167–168
Ishiko T, Puttlitz CM, Lotz JC, Diao E (2003) Scaphoid kinematic behavior after division of the transverse carpal ligament. J Hand Surg 28A:267–271
Kauer JM (1974) The interdependence of carpal articulation chains. Acta Anat (basel) 88:481–501
Kauer JM, de Lange A (1987) The carpal joint. Hand Clin 3:23–29
Kijima Y, Viegas SF (2009) Wrist anatomy and biomechanics. J Hand Surg 34A:1555–1563
Kong W, Xu Y, Wang Y, Chen S, Liu Z, Li X (2009) Anatomic measurement of wrist scaphoid and ist clinical significance. Chin J Traumatol 12:41–44
Krause W (1909) Skelet der oberen und unteren Extremität. In: v. Bardeleben K (Hrsg) Handbuch der Anatomie des Menschen, Bd. 1. Gustav Fischer, Jena, S 1–266 (3. Abt)
Kuhlmann JN, Guerin-Surville H (1981) Vascularisation extrinsèque et intrinsèque du scaphoid et de l’os lunaire. Bull Assoc Anat (Nancy) 65:433–446
Lane LB, Gould ES, Stein PD, Coffey E (1990) Unilateral osteonecrosis in a patient with bilateral os centrale carpi. J Hand Surg 15A:751–754
Langer MF, Wieskötter B, Herrmann K, Oeckenpöhler S (2015) Bandplastik bei Instabilität des Sattelgelenks. Operat Orthop Traumatol 27:414–426
Langer MF, Wieskötter B, Vordemvenne T, Surke C (2010) Der osteochondrale Ersatz der Fovea lunata. Handchir Mikrochir Plast Chir 42:212–215
Langer MF, Oeckenpöhler S, Breiter S, Wähnert D, Wieskötter B (2016) Anatomie und Biomechanik des Kahnbeins. Orthopade 45:926–937
Le Minor JM, Rapp E (2001) Relative weights of the human carpal bones: biological and functional interests. Ann Anat 183:537–543
Louis DS, Calhoun TP, Garn SM, Carroll RE, Burdi AR (1976) Congenital bipartite scaphoid—fact or fiction? J Bone Joint Surg 58A:1108–1112
Moritomo H, Viegas SF, Nakamura K, Dasilva MF, Patterson RM (2000) The scaphotrapezio-trapezoidal joint. Part 1: an anatomic and radiographic study. J Hand Surg 25A:899–910
Nakamura R, Hori M, Imamura T et al (1989) Method for measurement and evalution of carpal bone angles. J Hand Surg 14A:412–416
Neshkova IS, Jakubietz RG, Kuk D, Jakubietz MG, Meffert RH, Schmidt K (2015) Perkutane kanülierte Verschraubung nicht oder minimal dislozierter Skaphoidfrakturen. Oper Orthop Traumatol 27:448–454
Novak MD (1991) Material properties of ligaments. In: An K‑N, Berger RA, Cooney WP (Hrsg) Biomechanics oft he wrist joint. Springer, New York, S 139–156
Oehmke MJ, Podranski T, Klaus R, Knolle E et al (2009) The blood supply oft he scaphoid bone. J Hand Surg 34E:351–357
Patterson RM, Moritomo H, Yamaguchi S, Mitsuyasu H, Shah M, Buford WL, Viegas SF (2003) Scaphoid anatomy and mechanics. Update and review. Oper Tech Orthop 13:2–10
Pfitzner W (1900) Beiträge zur Kenntnis des menschlichen Extremitätenskelettes. VIII. Die morphologischen Elemente des menschlichen Handskelettes. Z Morphol Anthropol 2:77–157, 365–678
Poirier P, Charpy A (1899) Traité d’anatomie humaine. Masson et Cie, Paris
Rajan PV, Day CS (2015) Scapholunate interosseous ligament anatomy and biomechanics. J Hand Surg 40:1692–1702
Salva-Coll G, Garcia-Elias M, Llusa-Perez M, Rodriguez-Baeza A (2011) Experimental study oft he consequences of resection of the flexor retinaculum on the stability oft he scaphoids. Rev Esp Cir Ortop Traumatol 55:224–230
Savelberg HH, Kooloos JG, Huiskes R, Kauer JM (1992) Stiffness of the ligaments of the human wrist joint. J Biomech 25:369–376
Schmidle G, Rieger M, Klauser AS, Thauerer M, Hoermann R, Gabl M (2014) Intraosseous rotation of the scaphoid: Assessment by using a 3D CT model—an anatomic study. Eur Radiol 24:1357–1365
Taleisnik J (1985) The bones of the wrist. In: Taleisnik J (Hrsg) The wrist. Churchill Livingstone, New York, S 1–12
Taleisnik J, Kelly PJ (1966) The extraosseous and intraosseous blood supply of the scaphoid bone. J Bone Joint Surg 48A:1125–1137
Van de Giessen M, Foumani M, Streekstra GJ, Strackee SD, Maas M, van Vliet LJ, Grimbergen KA, Vos FM (2010) Statistical descriptions of scaphoid and lunate bone shapes. J Biomech 43:1463–1469
Van Overstraeten L, Camus EJ, Wahegaonkar A, Messina J, Tandara AA, Binder AC, Mathoulin CL (2013) Anatomical description of the dorsal capsulo-scapholunate septum (DCSS). Arthroscopic staging of scapholunate instability after DCSS sectioning. J Wrist Surg 2:149–154
Viegas SF, Yamaguchi S, Boyd NL et al (1999) The dorsal ligaments of the wrist: Anatomy, mechanical properties, and function. J Hand Surg 24A:456–468
Viegas SF, Tencer AF, Cantrell J et al (1987) Load transfer characteristics of the wrist. Part 1: the normal joint. J Hand Surg 12A:971–978
Viegas SF, Patterson RM, Todd P et al (1993) Load mechanics of the midcarpal joint. J Hand Surg 18A:14–18
Watts AC, McLean JM, Fogg Q, Bain GI (2011) Scaphoid anatomy. In: Slutsky D III, Slade J (Hrsg) The scaphoid. Thieme, New York
Wozasek GE, Laske H (1991) The ligaments of the scaphoid bone. Handchir Mikrochir Plast Chir 23:18–22
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Interessenkonflikt
M.F. Langer, F. Unglaub, S. Breiter, J. Ueberberg, B. Wieskötter und S. Oeckenpöhler geben an, dass kein Interessenkonflikt besteht.
Dieser Beitrag beinhaltet keine von den Autoren durchgeführten Studien an Menschen oder Tieren.
Additional information
Redaktion
M. Schädel-Höpfner, Neuss
Dieser Artikel basiert auf dem Beitrag: Langer MF, Oeckenpöhler S, Breiter S, Wähnert D, Wieskötter B (2016) Anatomie und Biomechanik des Kahnbeins. Orthopäde 45:926–937.
Rights and permissions
About this article
Cite this article
Langer, M.F., Unglaub, F., Breiter, S. et al. Anatomie und Pathobiomechanik des Skaphoids. Unfallchirurg 122, 170–181 (2019). https://doi.org/10.1007/s00113-018-0597-1
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00113-018-0597-1