Panosteitis is a disease affecting the long bones of young growing dogs. This painful condition generally affects one or more legs causing variable degrees of lameness. The cause of panosteitis is unknown at this time. It is more commonly seen in medium to large breed dogs (especially German Shepherds) that are less than two years of age. Historically, these dogs have not suffered any recent trauma or injury.

The primary clinical sign of panosteitis is lameness. It is more common in the front legs and can shift from one leg to the other. In severe cases, dogs may exhibit a decreased appetite and depression. Physical examination will generally reveal pain upon deep palpation of the long bones in the front/rear legs. Some patients will have low-grade fever or muscle atrophy in the affected limbs.

Panosteitis may occur alone or with other orthopedic diseases such as osteochondritis or hip dysplasia. Radiographs (x-rays) are generally necessary to look for these various problems. Panosteitis will result in an increased radiographic density within the affected bones. However, this change is not apparent early in the disease process.

Treatment for panosteitis is symptomatic and does not appear to influence the duration of the disease. Limiting activity will help lessen pain. Especially avoid heavy exercise on hard surfaces such as concrete. Your veterinarian may prescribe a pain reliever / anti-inflammatory to lessen discomfort.

Bouts of panosteitis pain and lameness can last for weeks at a time. Affected dogs may suffer with several episodes before the disease resolves, which is generally by age two.

( ) Give ____________________ anti-inflammatory medication orally ______ times daily.

( ) Give _____ Vitamin C orally _____ times daily.

( ) Give _____ Vitamin E orally _____ times daily.

( ) Restrict exercise.

( ) Recheck exam in _____ days / weeks.

Note: This article is provided by Claws & Paws Veterinary Hospital® for informational purposes only.