Cervical Vertebral Instability
Cervical vertebral instability (Wobbler syndrome) is a neurological disorder caused by compression of the spinal cord in the neck, leading to progressive weakness and incoordination.
Detailed Description
Also known as cervical spondylomyelopathy, this condition results from degenerative changes in the cervical vertebrae, causing spinal cord compression. It leads to ataxia, neck pain, and sometimes paralysis. Diagnosis is based on clinical signs and advanced imaging.
Common Symptoms
- Wobbly gait (ataxia)
- Neck pain or stiffness
- Weakness
- Toe dragging
- Difficulty rising
Management Options
- Medical management with corticosteroids and pain relief
- Surgical decompression or stabilization procedures
Frequently Asked Questions
Is surgery always required for Wobbler syndrome?
Not always; mild cases may respond to medical management.
Can Wobbler syndrome be cured?
No, but symptoms can often be managed.
Is it painful for the dog?
Neck pain is common, especially in advanced cases.
Are puppies affected?
Rarely; most cases are in adults.
Can it be prevented by breeding?
Risk can be reduced by avoiding affected lines, but inheritance is complex.
Condition Details
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Typical Age of Onset
Middle-aged to older dogs (4–8 years)
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Testing Available
No
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Diagnosing Methods
MRI; Myelography; CT scan; Neurological examination
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Preventative Measures
Avoid excessive weight and trauma
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Related Conditions
Intervertebral disc disease, Degenerative myelopathy