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Proprioception after rupture of the anterior cruciate ligament. An objective indication of the need for surgery?

Beard, DJ, Kyberd, PJ, Fergusson, CM, Dodd, CA·1993·The Journal of Bone and Joint Surgery. British volume

Abstract

Failure of conservative treatment is the usual indication for the reconstruction of a knee with deficiency of the anterior cruciate ligament (ACL) and this depends on subjective judgement. The ability of muscles to protect the subluxing joint by reflex contraction could provide an objective measurement. We have studied 30 patients with unilateral ACL deficiency by measuring the latency of reflex hamstring contraction. We found that the mean latency in the injured leg was nearly twice that in the unaffected limb (99 ms and 53 ms respectively). There was a significant correlation between the differential latency and the frequency of 'giving way' indicating that functional instability may be due, in part, to loss of proprioception. Measures of proprioception, including reflex hamstring latency, may be useful in providing an objective assessment of the efficacy of conservative treatment and the need for surgery.

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Metadata

Authors
Beard, D., Kyberd, P., Fergusson, C., & Dodd, C.
Venue
The Journal of Bone and Joint Surgery. British volume
Published
1993-03
Volume
75-B
Issue
2
Pages
311-315
ISSN
  • 0301-620X (ISSN-L)
  • 2044-5377
OpenAlex
W2133217600
Cited by
262
References
0
FWCI
8.57
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Proprioception after rupture of the anterior cruciate ligament. An objective indication of the need for surgery? https://app.cochat.ai/papers/10.1302/0301-620x.75b2.8444956
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Beard, D., Kyberd, P., Fergusson, C., & Dodd, C. (1993). Proprioception after rupture of the anterior cruciate ligament. An objective indication of the need for surgery? The Journal of Bone and Joint Surgery. British volume. https://doi.org/10.1302/0301-620x.75b2.8444956

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.