03/30/2024
Have you ever wondered why the minimum age for hip and elbow clearances is 24 months?
OFA hip and elbow clearances look at the conformation of the joints to evaluate if there are any deformities or evidence of disease. While preliminary results are generally reliable, the accuracy of the final grade and the ability to diagnose hip dysplasia increases at 24 months of age. Degenerative arthritic changes secondary to hip or elbow dysplasia can take time to appear on radiographs, especially mild cases. The 24 month mark has been shown to be reliable for diagnosis because it ensures growth is complete and allows for degenerative changes to be seen. This age is also still young enough to allow breeders and owners to make informed decisions for the dog's future.
