Description: Loss of blood supply to the cap of the femur bone in the hip
joint leading to deterioration of the joint cartilage
Symptoms: Painful rear end lameness
Mode of Inheritance: Unknown, although familial tendency is suspected
Method of Diagnosis: Radiograph (x-ray)
Age of Diagnosis: Early signs may show up at 6-8 months
Where To Submit X-Rays: Veterinary Orthopedic Specialist
Treatment: Surgical removal of the diseased joint cartilage. Use of an oral
analgesic (i.e., aspirin under a veterinarian's care) may relieve the pain
in the early stages. Left untreated, however, secondary arthritis and
painful lameness occur. Surgery to correct this disorder is expensive and
may run up to $1,000 depending on the area of the country.
