Therese C. de Souza
Multicenter study investigating long‐term survival after synovial lavage of contaminated and septic synovial structures in horses presented to 10 UK referral hospitals
de Souza, Therese C.; Burford, John; Freeman, Sarah; Busschers, Evita; Suthers, Joanna M.
Authors
Dr JOHN BURFORD john.burford@nottingham.ac.uk
Professor of Equine Surgery
SARAH FREEMAN sarah.freeman@nottingham.ac.uk
Professor of Veterinary Surgery
Evita Busschers
Joanna M. Suthers
Abstract
Objective
To report the long-term survival of adult horses that were subjected to synovial lavage for treatment of contaminated and septic synovial structures.
Study design
Multicenter, prospective observational trial.
Animals
Horses (n = 240) presented for synovial sepsis at 10 UK referral centers.
Methods
Data for horses presented for treatment of synovial sepsis were collected over a 15 month recruitment period. Owners were contacted a minimum of 365 days after surgery using a structured client interview to assess long term survival. Descriptive statistics, and univariable and Cox proportional hazards models for postoperative survival time were developed.
Results
Survival to discharge was 228/240 (95%) and overall long-term survival was 89.4% (185/207). Unknown cause of injury (p = .017), increasing duration of surgery (p = .003), increasing weight (p = .008), forelimb injuries (p = .027), and type of synovial structure (p = .008) were found to be associated with death using Cox proportional hazards models.
Conclusion
This study provides information on risk factors associated with survival and death after treatment for synovial sepsis at referral hospitals in the UK. Survival to discharge and long-term survival was excellent. Heavier horses, injuries affecting the forelimbs, tendon sheaths and bursae were associated with poorer long term outcomes. Longer duration of surgery was also found to be associated with a worse prognosis.
Clinical significance
These findings help to provide prognostic information for owners and veterinarians treating horses with synovial sepsis.
Journal Article Type | Article |
---|---|
Acceptance Date | Apr 26, 2024 |
Online Publication Date | Jun 11, 2024 |
Publication Date | Jun 11, 2024 |
Deposit Date | May 2, 2024 |
Publicly Available Date | Jun 11, 2024 |
Journal | Veterinary Surgery |
Print ISSN | 0161-3499 |
Electronic ISSN | 1532-950X |
Publisher | Wiley |
Peer Reviewed | Peer Reviewed |
DOI | https://doi.org/10.1111/vsu.14107 |
Keywords | Synovial sepsis; Long term survival; equine; endoscopy; Lavage Veterinary Surgery Veterinary Surgery |
Public URL | https://nottingham-repository.worktribe.com/output/34345449 |
Publisher URL | https://onlinelibrary.wiley.com/doi/full/10.1111/vsu.14107 |
Additional Information | Received: 2023-08-17; Accepted: 2024-04-26; Published: 2024-06-11 |
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Multicenter study investigating long-term survivalafter synovial lavage of contaminated and septic synovialstructures in horses presented to 10 UK referral hospitals
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Publisher Licence URL
https://creativecommons.org/licenses/by/4.0/
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