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Articulares y huesos

Osteochondritis dissecans (OCD)

A defect in the development of the joint cartilage, in which a fragment breaks away. It affects young dogs of large breeds.

Moderate🐕 Dogs

Symptoms to watch for

  • Lameness that worsens with exercise
  • Stiffness after rest
  • Pain and swelling of the affected joint (shoulder, elbow, knee, hock)
  • Affects young, growing dogs

Causes

A disturbance of cartilage development, linked to rapid growth, excess calories and calcium in the puppy's diet, and genetics. Large and giant breeds.

Diagnosis

X-rays, sometimes CT or MRI.

Treatment

Mild cases: rest, weight control, pain management. Cases with a detached fragment: surgery (often arthroscopic) to remove it.

Prevention

A correct diet for large-breed puppies (without excess calories or calcium), avoiding high-impact exercise during growth.

When should you see the vet?

See your vet if your large-breed puppy is limping or has a swollen joint. Early treatment reduces future osteoarthritis.

WetAi guides you and takes you to the vet; it does not diagnose.

Notice: this information is for general guidance and educational purposes only. It does NOT replace diagnosis or treatment by a registered veterinary surgeon. If you notice any symptoms, always consult a professional. Wallapets accepts no responsibility for the use of this information without veterinary supervision.