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J Hand Surg Eur Vol. 2016 Jan;41(1):7-21. doi: 10.1177/1753193415616939. Epub 2015 Nov 14.

Functional kinematics of the wrist.

Author information

1
Department of Mechanical and Materials Engineering & Human Mobility Research Centre, Queen's University Kingston, ON, Canada.
2
Leon Root Motion Analysis Laboratory, Hospital for Special Surgery, New York, NY, USA.
3
Bioengineering Laboratory, Department of Orthopaedics, The Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI, USA.
4
The Hand and Upper Extremity Center, Weill Medical College of Cornell University, New York, NY, USA WolfeS@hss.edu.

Abstract

The purpose of this article is to review past and present concepts concerning functional kinematics of the healthy and injured wrist. To provide a context for students of the wrist, we describe the progression of techniques for measuring carpal kinematics over the past century and discuss how this has influenced today's understanding of functional kinematics. Next, we provide an overview of recent developments and highlight the clinical relevance of these findings. We use these findings and recent evidence that supports the importance of coupled motion in early rehabilitation of radiocarpal injuries to develop the argument that coupled motion during functional activities is a clinically relevant outcome; therefore, clinicians should develop a framework for its dynamic assessment. This should enable a tailored and individualized approach to the treatment of carpal injuries.

KEYWORDS:

Carpal kinematics; carpus; dart thrower’s motion; midcarpal joint; scapholunate advanced collapse (SLAC); wrist coupled motion; wrist function

PMID:
26568538
DOI:
10.1177/1753193415616939
[Indexed for MEDLINE]

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