15/09/2026
🐕 Spondylosis Deformans in Dogs — Understanding Spinal Changes
Spondylosis deformans is a degenerative condition of the canine spine characterized by the formation of new bone (osteophytes) along the vertebral endplates. These changes are often associated with chronic degeneration and can be seen incidentally on spinal radiographs.
The condition may occur with aging, although some dogs can develop radiographic changes earlier. Many affected dogs show few or no clinical signs, while others may experience spinal stiffness, reduced mobility, discomfort, or difficulty with exercise.
🔬 In the affected spine, degeneration around the intervertebral disc and vertebral endplates can be accompanied by progressive osteophyte formation. The bony projections may eventually bridge adjacent vertebrae, reducing normal spinal flexibility.
📚 Veterinary student tip: Don't assume that radiographic spondylosis automatically means severe pain. Clinical signs should always be interpreted together with the physical and neurological examination and imaging findings.
🐾 Save this infographic for your canine orthopedics & veterinary anatomy revision!
Dr Paws 🐾 | Veterinary Education
