Osteochondrosis
Osteochondrosis is a non-infectious condition that causes lameness in fast-growing animals.
Information
Osteochondrosis is a non-infectious condition characterized by a general degeneration of cartilage. It is influenced by genetics and is most commonly seen in fast-growing animals. It usually affects 6 week -18 month old animals. The humerus, femur, ribs, and 6th-8th lumbar vertebrae are the most commonly affected.
Symptoms
Gilts, young boars, and fattening stage
- Lameness.
Causes / Contributing Factors
- Genetics
- Rapid growth
Diagnosis
X-ray or necropsy evaluation of cartilage at the joints; especially of the humerus, femur, ribs, and 6th-8th lumbar vertebrae.
Control/Prevention
- Genetic selection.
- Altering the diet to mitigate rapid growth, especially incorporating extra fiber.
- Use of deep bedding to minimize cartilage damage.
Atlas of pathology
See images in the Altlas related to Osteochondrosis
