tumors

Testicular Tumors in the Dog

Filed Under: Dogs, Diseases

Have you noticed recently that one of your dog’s testicles looks larger than the other or does a portion of the testicle appear swollen? Is your dog middle-aged or older? If so, your dog may be suffering from a testicular tumor.

Canine Osteosarcoma

Filed Under: Dogs, Diseases

Does your dog have a swelling of the leg that is painful when touched?   Is your dog suddenly lame?  Can’t remember a traumatic incidence your pet has been subjected to recently?   Is your dog over 50 pounds in weight?  If the answer to most of these questions is yes, you should take your pet to his veterinarian.   Large and giant breeds of dogs are particularly susceptible to osteosarcoma which is a highly aggressive and malignant tumor or cancer of the bone.  Radiographs will clearly demonstrate if you have to be concerned about this type of tumor.

Microchip Implants and Fibrosarcoma Formation

Filed Under: Dogs, Cats, General Care

Microchipping of pets has become an important tool reuniting pet owners with their lost and missing pets. A microchip is an electronic device approximately the size of a grain of rice that is implanted under the skin, usually in the shoulder area. The microchip itself is implanted through the use of a large bore syringe. The procedure is well tolerated by pets, allowing for permanent identification of the individual. When a pet becomes lost, a microchip reader at an animal control facility or veterinary clinic may be employed to obtain the pet ID number contained therein.

Equine Sarcoids: Skin Tumors in Horses, Mules, and Donkeys

Filed Under: Horses, Diseases

The most frequently occurring neoplasm in the horse is the sarcoid. In fact, sarcoids may account for up to 30% of all tumors in horses. These tumors may be locally aggressive and are non-metastatic, fibroblastic skin tumors of horses, mules, and donkeys.

Fibrosarcomas: Cancerous Tumors in Cats and Dogs

Filed Under: Dogs, Cats, Diseases

Fibrosarcomas are malignant tumors of fibroblasts. Fibroblasts are cells within the dermis of the skin that produce the collagen in connective tissue. These tumors are locally invasive, often recur locally, and have a tendency to spread to other parts of the body (metastasize). Metastasis often occurs weeks to months following surgical removal. Fibrosarcomas are hard to control through surgery even when ancillary therapy like chemo or radiation is employed.

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