Immune-Mediated Rheumatic Disease
Immune-Mediated Rheumatic Disease (IMRD) is an autoimmune disorder similar to lupus, causing joint pain and systemic symptoms in affected dogs.
Detailed Description
IMRD is characterized by the presence of antinuclear antibodies (ANA) and clinical signs of polyarthritis, fever, and malaise. It is considered breed-specific in some breeds, with a spectrum of severity. Management typically involves immunosuppressive therapy.
Common Symptoms
- Shifting leg lameness
- Joint swelling
- Fever
- Lethargy
- Reluctance to move
Management Options
- Immunosuppressive therapy (corticosteroids, azathioprine)
- Pain management
Frequently Asked Questions
Is IMRD the same as lupus?
It is similar to SLE but has breed-specific features.
Can IMRD be cured?
No, but it can be managed with medication.
Is IMRD inherited?
Yes, there is a genetic predisposition.
What are the first signs?
Lameness, joint pain, and fever.
Can affected dogs live normal lives?
Yes, with appropriate management.
Condition Details
📅
Typical Age of Onset
1-7 years
📋
Testing Available
Yes
🔍
Diagnosing Methods
ANA test; Exclusion of infectious causes; Joint fluid analysis
🛡️
Preventative Measures
No known prevention; Avoid breeding affected dogs
🔗
Related Conditions
Lyme disease, Other autoimmune arthritides