Peer-reviewed veterinary case report
Diagnosing and treating immune-mediated polyarthritis in dogs
By Johnson, Kirstin C & Mackin, Andrew·Published in Journal of the American Animal Hospital Association·2012·Department of Clinical Sciences, United States·View original on PubMed →
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Original publication title: Canine immune-mediated polyarthritis: part 2: diagnosis and treatment.
- Species:
- dog
Plain-English summary
Canine immune-mediated polyarthritis (IMPA) is a condition where the immune system mistakenly attacks the joints, causing inflammation. To diagnose it, vets look for specific signs, analyze joint fluid, and rule out other possible infections. The final confirmation often comes from seeing how well the dog responds to treatments that suppress the immune system. It's also important to consider other health issues that could be related, such as certain breeds being more prone to this condition, infections, or reactions to medications or vaccines. This article focuses on how to diagnose and treat IMPA effectively.
Abstract
Canine immune-mediated polyarthritis (IMPA) is a diagnosis of exclusion based predominantly on clinical signs, characteristic joint fluid analysis, and elimination of potential joint infection. Ultimately, an appropriate and sustained response to immunosuppressive therapy may become the final diagnostic criterion used. Identifying associated disease processes, including breed-specific syndromes, remote infection, inflammation, drug exposure, vaccine exposure, or neoplasia, as well as initial response to therapy, is often an important contributor to prognosis. This review article is the second of a two part series and focuses on the diagnosis and treatment of immune-mediated polyarthritis. The first article in this series, published in the January/February 2012 issue, concentrated on the pathophysiology of IMPA.
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Search related cases →Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/22267168/