Skip to main content
Top
Published in: Archives of Orthopaedic and Trauma Surgery 5/2020

Open Access 01-05-2020 | Distal Radius Fracture | Trauma Surgery

Biomechanical considerations on a CT-based treatment-oriented classification in radius fractures

Authors: W. Hintringer, R. Rosenauer, Ch. Pezzei, S. Quadlbauer, J. Jurkowitsch, T. Keuchel, T. Hausner, M. Leixnering, H. Krimmer

Published in: Archives of Orthopaedic and Trauma Surgery | Issue 5/2020

Login to get access

Abstract

A wide range of different classifications exist for distal radius fractures (DRF). Most of them are based on plane X-rays and do not give us any information on how to treat these fractures. A biomechanical understanding of the mechanical forces underlying each fracture type is important to treat each injury specifically and ensure the optimal choice for stabilization. The main cause of DRFs are forces acting on the carpus and the radius as well as the position of the wrist in relation to the radius. Reconstructing the mechanism of the injury gives insight into which structures are involved, such as ruptured ligaments, bone fragments as well as the dislocated osteoligamentous units. This article attempts to define certain key fragments, which seem crucial to reduce and stabilize each type of DRF. Once the definition is established, an ideal implant can be selected to sufficiently maintain reduction of these key fragments. Additionally, the perfect approach is selected. By applying the following principles, the surgeon may be assisted in choosing the ideal form of treatment approach and implant selection.
Literature
28.
go back to reference Mulders M, Detering R, DR-TJ of hand, 2018 undefined Association between radiological and patient-reported outcome in adults with a displaced distal radius fracture: a systematic review and meta-analysis. Elsevier Mulders M, Detering R, DR-TJ of hand, 2018 undefined Association between radiological and patient-reported outcome in adults with a displaced distal radius fracture: a systematic review and meta-analysis. Elsevier
29.
go back to reference Diaz-Garcia R, Clinics KC-H, 2012 undefined The evolution of distal radius fracture management: a historical treatise. hand.theclinics.com Diaz-Garcia R, Clinics KC-H, 2012 undefined The evolution of distal radius fracture management: a historical treatise. hand.theclinics.com
30.
go back to reference Hozack BA, Tosti RJ (2019) Fragment-specific fixation in distal radius fractures. Curr Rev Musculoskelet Med 12:190–197CrossRef Hozack BA, Tosti RJ (2019) Fragment-specific fixation in distal radius fractures. Curr Rev Musculoskelet Med 12:190–197CrossRef
36.
go back to reference Cole R, Bindra R, Evanoff B et al (2020) Radiographic evaluation of osseous displacement following intra-articular fractures of the distal radius: reliability of plain radiography versus computed tomography. Elsevier, Amsterdam Cole R, Bindra R, Evanoff B et al (2020) Radiographic evaluation of osseous displacement following intra-articular fractures of the distal radius: reliability of plain radiography versus computed tomography. Elsevier, Amsterdam
37.
go back to reference Pechlaner S (1999) Handchirurgie. 1. Die Hyperextensionsverletzung des Handgelenkes: experimentelle Untersuchungen und klinische Aspekte Pechlaner S (1999) Handchirurgie. 1. Die Hyperextensionsverletzung des Handgelenkes: experimentelle Untersuchungen und klinische Aspekte
38.
go back to reference Mandziak D, Watts A, surgery GB-TJ of hand, 2011 undefined Ligament contribution to patterns of articular fractures of the distal radius. Elsevier Mandziak D, Watts A, surgery GB-TJ of hand, 2011 undefined Ligament contribution to patterns of articular fractures of the distal radius. Elsevier
45.
go back to reference Erhart S, Schmoelz W, Arora R et al (2020) The biomechanical effects of a deepened articular cavity during dynamic motion of the wrist joint. Elsevier, Amsterdam Erhart S, Schmoelz W, Arora R et al (2020) The biomechanical effects of a deepened articular cavity during dynamic motion of the wrist joint. Elsevier, Amsterdam
46.
go back to reference Prommersberger K, VUL-N und GO der (1999) Biomechanical aspects of malunited distal radius fracture. A review of the literature. europepmc.org Prommersberger K, VUL-N und GO der (1999) Biomechanical aspects of malunited distal radius fracture. A review of the literature. europepmc.org
48.
go back to reference Perugia D, Guzzini M, Civitenga C et al (2020) Is it really necessary to restore radial anatomic parameters after distal radius fractures?. Elsevier, Amsterdam Perugia D, Guzzini M, Civitenga C et al (2020) Is it really necessary to restore radial anatomic parameters after distal radius fractures?. Elsevier, Amsterdam
49.
go back to reference Simic P, Robison J, MG-TJ of hand, 2006 undefined Treatment of distal radius fractures with a low-profile dorsal plating system: an outcomes assessment. Elsevier Simic P, Robison J, MG-TJ of hand, 2006 undefined Treatment of distal radius fractures with a low-profile dorsal plating system: an outcomes assessment. Elsevier
50.
go back to reference Yangyang R, Makhni M, ST-TJ of hand, 2011 undefined Complications of low-profile dorsal versus volar locking plates in the distal radius: a comparative study. Elsevier Yangyang R, Makhni M, ST-TJ of hand, 2011 undefined Complications of low-profile dorsal versus volar locking plates in the distal radius: a comparative study. Elsevier
Metadata
Title
Biomechanical considerations on a CT-based treatment-oriented classification in radius fractures
Authors
W. Hintringer
R. Rosenauer
Ch. Pezzei
S. Quadlbauer
J. Jurkowitsch
T. Keuchel
T. Hausner
M. Leixnering
H. Krimmer
Publication date
01-05-2020
Publisher
Springer Berlin Heidelberg
Published in
Archives of Orthopaedic and Trauma Surgery / Issue 5/2020
Print ISSN: 0936-8051
Electronic ISSN: 1434-3916
DOI
https://doi.org/10.1007/s00402-020-03405-7

Other articles of this Issue 5/2020

Archives of Orthopaedic and Trauma Surgery 5/2020 Go to the issue