Evaluation of variables influencing success and complication rates in canine total hip replacement: results from the British Veterinary Orthopaedic Association Canine Hip Registry (collation of data: 2010-2012)

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Henderson, Elisabeth R, Wills, Andrew, Torrington, Andrew M, Moores, Andy P, Thomson, David, Arthurs, Gareth, Brown, Gordon, Denny, Hamish R, Scott, Harry W, MacQueen, Ian et al (show 18 more authors) , Dunne, James, Onyett, Jeremy, Walker, John D, Prior, John, Owen, Martin R, Burton, Neil, Whitelock, Richard, Girling, Sarah, Morrison, Shane, Gilbert, Simon, Langley-Hobbs, Sorrel J, Gemmill, Toby J, Stork, Christoph K, Bright, Steve, Comerford, Eithne ORCID: 0000-0002-5244-6042, Pettitt, Rob ORCID: 0000-0001-8710-5830, Macdonald, Nick and Innes, John F (2017) Evaluation of variables influencing success and complication rates in canine total hip replacement: results from the British Veterinary Orthopaedic Association Canine Hip Registry (collation of data: 2010-2012). VETERINARY RECORD, 181 (1). 18-+.

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Abstract

The objective of this study was to assess the variables associated with complications of total hip replacement (THR) and report owner-assessed outcomes. Entries into the British Veterinary Orthopaedic Association-Canine Hip Registry (BVOA-CHR) between September 2011 and December 2012 were reviewed separately and in conjunction with previous data (January 2010-August 2011). An outcomes assessment questionnaire was used to collect data from owners. Incidences of surgeon-reported and owner-reported complications were 8.2 per cent and 4.3 per cent, respectively. THR using the BioMedtrix BFX cup/stem prosthesis had a greater incidence of complications compared with THR using the BioMedtrix CFX cup/stem prosthesis (P=0.002); complications were 4.48 times more likely when using the BioMedtrix BFX cup/stem prosthesis versus the BioMedtrix CFX cup/stem prosthesis. THR using the BioMedtrix BFX cup/stem prosthesis had a higher incidence of complications compared with THR using a hybrid prosthesis (BioMedtrix BFX cup/CFX stem, BioMedtrix CFX cup/BFX stem) (P=0.046); complications were 2.85 times more likely when using the BioMedtrix BFX cup/stem prosthesis versus a hybrid prosthesis. In 95 per cent of cases, owner satisfaction with the outcome of THR was 'very good' or 'good'. Complication rates from the BVOA-CHR are similar to previous studies. The data suggest that prosthesis type is associated with complication rate, with BioMedtrix BFX (circa 2012) having a high short-term complication rate.

Item Type:	Article
Uncontrolled Keywords:	Animals, Dogs, Humans, Dog Diseases, Treatment Outcome, Arthroplasty, Replacement, Hip, Registries, Hip Prosthesis, Female, Male, United Kingdom
Depositing User:	Symplectic Admin
Date Deposited:	14 Dec 2017 14:47
Last Modified:	19 Jan 2023 06:48
DOI:	10.1136/vr.104036
Related URLs:	Author Publisher
URI:	https://livrepository.liverpool.ac.uk/id/eprint/3014157