The Modern Bark | Dog Training Tips

Between 6000-8000 dogs in the United States receive treatment for Osteosarcoma each year.  Typically a disease of large breed dogs, Osteosarcoma can affect breeds of all sizes.  As the disease progresses, it reshapes normal healthy bone tissue and changes it to tumorous bone.  In dogs as in people, this remodeling process becomes increasingly more painful as the disease progresses, impacting activity levels and quality of life. Dr. Vladimir Osipov Sarcomaimages.com The Dorothy Cimino Brown, DVM and Kimberly Agnello DVM University of Pennsylvania Study Seventy dogs suffering from Osteosarcoma participated in this study.  A variety of breeds were represented including Rottweilers, Golden Retrievers, Labrador Retrieves and various mixed breeds. The average size of the dogs in the study was 90 pounds, and the average age fell between 8 and 9 years.  The study was conducted by splitting the group in half and treating both groups with standard care, while the second group also recei

Great Dane and Chihuahua Skeletons Courtesy of Wikimedia Commons While Osteosarcoma represents just 5% of all canine tumors, it is estimated that between 6000 and 8000 new cases will be diagnosed this year in the United States. As the most common type of bone cancer in dogs, Osteosarcoma accounts for approximately 85% of canine tumors that originate in the skeletal system. This is an aggressive cancer where malignant tumors develop deep within the bone; from there they destroy healthy bone and remodel it with tumorous bone from the inside out.  The tumerous bone becomes increasingly painful and is not as strong as healthy bone, potentially causing the bone to break easily with minor injury. Risk Factors Associated With Development of Osteosarcoma In Dogs Osteosarcoma is generally a disease of large breed dogs, and although any size dog may develop the disease, it is estimated that large breeds such as the Scottish Deerhound are 200 times more likely to develop the disease

Courtesy of PDPics.com Cancer is increasingly common in pet animals, and as pets age, the likelihood of contracting some form of the disease increases substantially.  In fact, cancer accounts for almost half of the deaths of pets over 10 years of age.  In breeds like the golden retriever it is estimated that between 60 and 80% will contract a form of cancer. But cancer is not restricted to geriatric canines, dogs as young as 4 years old may be diagnosed with it. While dogs in general contract cancer at approximately the same rate as humans; cats tend to get fewer cancers, perhaps owing to their nine lives. Some cancers such as Hemangiosarcom and Oesteosarcoma have a higher rate of occurrence within certain breeds, suggesting a genetic component is probably at work. If your dog’s breed has a propensity for developing a specific type of cancer, it is a good idea to familiarize yourself with the early warning symptoms of the onset of the disease.  Awareness of the signs