types of cancer in dogs
Common Cancers in Dogs. Many different types of cancer occur in dogs. These include lymphosarcoma, osteosarcoma, soft tissue sarcoma, mast cell tumors, hemangiosarcoma, oral melanoma and mammary neoplasia, among others. Lymphoma, also called lymphosarcoma, is a general term applied to malignant neoplastic disorders of lymph tissue.
Types of Skin Cancer in Dogs. There are different types of dog skin cancers. Three of the most common include: Malignant melanoma. Just as in people, malignant melanoma is a type of skin cancer in dogs that affects pigmented cells known as melanocytes. Dogs often develop benign tumors in pigmented cells that do not metastasize, which are called melanocytomas. These tumors are found on areas of the dogâs body that have hair.