Tadross, DTSF, Lunn, DE, Redmond, AC orcid.org/0000-0002-8709-9992 et al. (1 more author) (2016) The influence of surgical approach on outcomes of total hip arthroplasty. Orthopaedics and Trauma, 30 (3). pp. 247-253. ISSN 1877-1327
Abstract
The vast majority of total hip arthroplasty (THA) performed in the United Kingdom are undertaken using either a posterior or direct lateral approach. This review describes the functional outcomes of these approaches. Functional outcome can be assessed through motion capture of function, strength testing of muscle groups around the hip, and imaging of anatomical structures. Regardless of surgical approach, THA patients rarely return to the ‘normal’ gait exhibited by healthy age-matched controls. The direct lateral approach is associated with abductor deficiencies whilst the posterior approach may introduce extension and rotation deficits. How long functional differences persist between surgical approaches is unclear. The emergence of improved imaging technologies as well as isokinetic dynamometry (muscle strength testing) and 3D biomechanical modelling provide more comprehensive evaluations than traditional post-operative assessments such as radiology or couch examination. Targeted physiotherapy has been suggested as a possible intervention to counter lasting functional deficits. This review provides a foundation to inform surgeons of the impact of each approach to justify their surgical practice and may inform physical rehabilitation regimens post-surgery.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2016, Elsevier. This is an author produced version of a paper published in Orthopaedics and Trauma. Uploaded in accordance with the publisher's self-archiving policy. |
Keywords: | direct lateral approach; educational review; functional outcome; posterior approach; total hip arthroplasty |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Medicine and Health (Leeds) > School of Medicine (Leeds) > Institute of Rheumatology & Musculoskeletal Medicine (LIRMM) (Leeds) > Clinical Biomechanic & Physical Med (LIRMM) (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 20 Jul 2016 09:17 |
Last Modified: | 30 Jun 2017 22:09 |
Published Version: | http://dx.doi.org/10.1016/j.mporth.2016.05.006 |
Status: | Published |
Publisher: | Elsevier |
Identification Number: | 10.1016/j.mporth.2016.05.006 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:102476 |