The impact of elbow and knee joint lesions on abnormal gait and posture of sows
2008
Impact of Joint Lesions on Gait and Posture in Sows
Sample size: 60
publication
Evidence: moderate
Author Information
Author(s): Kirk Rikke K, Jørgensen Bente, Jensen Henrik E
Primary Institution: Department of Veterinary Pathobiology, Faculty of Life Sciences, University of Copenhagen, Denmark
Hypothesis
The study examines the relationship between abnormal gait and posture in sows with specific joint lesions.
Conclusion
Certain gait and posture variables can indicate specific joint lesions in sows.
Supporting Evidence
- Joint lesions are a major cause of euthanasia and culling of sows in Denmark.
- Certain gait and posture variables were found to be associated with specific joint lesions.
- Stiffness in legs and turned-out forelegs were indicative of joint problems.
Takeaway
If a pig walks or stands in a certain way, it might have problems with its joints.
Methodology
The study involved clinical and pathological scoring of gait, posture, and joint lesions in sows.
Limitations
Further studies are needed to strengthen and optimize the diagnostic tool.
Participant Demographics
Crossbred Landrace-Yorkshire sows from a single herd in Denmark.
Statistical Information
P-Value
p<0.001
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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