Skeletal Problems of Chinese Shar-Pei
After years of hip dysplasia suffered by the dog, severe arthritis may result. The veterinary profession generally regards this as a genetic problem complicated by a variety of environmental influences. While many dogs with hip dysplasia do not exhibit symptoms until old age, others will often exhibit a crippling lameness early in life.
An accurate diagnosis may be made by reading a pelvic radiograph. The Orthopedic Foundation for Animals recommends diagnosing hip dysplasia when the dog is two years old, at which time a group of board-certified veterinary radiologists will evaluate your dog’s hips. If they determine that your dog is dysplastic, he should not be be bred, as this disease is considered hereditary.
The Chinese Shar-Pei has made great strides in the incidence of hip dysplasia. According to OFA statistics, the Shar-Pei has dropped from 21.4 percent to 9.2 percent dysplastic, or a reduced frequency of 50 percent to 60 percent This is directly due to the fact that conscientious breeders are having their breeding stock evaluated for hip dysplasia and breeding only those dogs with good hips.
Patella luxation happens when the patella or kneecap in the rear leg slips out of place (sometimes called “slipping stifles”). This condition can also cause the dog to limp, and if lameness persists, surgery will be necessary to correct the problem. Though this is more often a problem in smaller breeds, Shar-Pei have been known to suffer from patella luxation.
Elbow dysplasia occurs when the dog exhibits lameness due to abnormal development of the elbow joint. To diagnose, an X ray is necessary. A surgical procedure can correct this problem, but affected animals should not be bred as it is thought to be hereditary. OFA will also evaluate your dog’s X ray for elbow dysplasia.