Treatment will depend on how many tumors or sores your dog has and whether or not they have spread to other areas of the body. If your dog has only one tumor on one toe, it will most likely be treated with surgery. To be sure that all of the carcinoma is removed, the toe with the tumor will be removed entirely (amputated). Most dogs recover well from this type of surgery and are able to walk normally afterwards.
If the tumor has spread to other areas, surgery alone may not be enough to treat your dog. Surgery, along with chemotherapy or other types of therapy may be recommended. If your veterinarian is not specialized in this area of animal medicine, he or she may recommend a veterinary cancer specialist so that you can determine if there are other viable treatment options for treating your dog. In the meantime, your veterinarian can prescribe a medication to help minimize your dog's pain.
Living and Management
If your dog has had surgery to remove a toe, it may limp a little and have some pain in its foot afterwards. Pain medication will help your dog to move through the transition, and its activity may need to be limited until it has completely recovered from the surgery. Otherwise, once it has recovered, your dog should not have any difficulty compensating quickly for the lost digit. If the tumor was limited to one spot and had not metastasized to other parts of the body, a full recovery can be expected. While this type of cancer has a good chance of not recurring, as with any cancer, it is recommended that you take your dog for regular progress checks with your veterinarian. Even if the entire tumor could not be removed, most dogs do well for at least one year after surgery.