Some of the causes of tumors in a dog include old age, poor oral care and breed of the dog, explains WebMD. Dogs that have not been spayed also have a higher instance of mammary gland tumors.
Dog tumors can be treated, and the type of treatment largely depends on the type of tumor. There are three common types of tumors that affect dogs: fatty skin tumors also known as lipomas, benign (noncancerous) tumors and malignant tumors.
Benign tumors are the result of abnormal cell growth that can be caused by factors such as radiation exposure, genetic mutations, infections, stress and trauma, explains WebMD. Cancerous tumors are caused by a traveling cancer cell in the body that damages tissues and begins dividing, notes Medical
The American Urological Association provides pictures of a wide variety of bladder tumors as part of its educational program in pathology for urologists on its website. A visual overview of bladder cancer that includes illustrations of diagnosis and treatment techniques as well as the five different
As of 2015, images of various types of tumors in dogs are available on the veterinary medicine section of About.com. The Long Beach Animal Hospital website devotes a page to images and information on mast cell tumors in dogs.
The most common cause of a dog's back legs giving out is a herniated or ruptured intervertebral disc, according to the College of Veterinary Medicine at University of Missouri. A condition known as degenerative myelopathy, a slow, progressive disorder that affects the spine in older dogs, also cause
Doctors do not use pictures of skin cancer tumors to help treat them, unless they are seeking some additional confirmation of recognition. Pictures of skin cancer tumors can help a person realize that they should seek treatment. There are three main types of skin cancers, two of which usually presen
Treatment of stomach tumors range from removing the tumor endoscopically if it is small, to an operation that removes the pancreas and the duodenum, according to the National Center for Biotechnology Information (NCBI). The latter procedure is done if the doctor suspects that the tumor is cancerous.
A tumor in the stomach may be the result of stomach or gastric cancer, according to WebMD. However, there are some known instances of benign stomach tumors.
A brain tumor is tissue mass that is formed by abnormal cells, defines WebMD. Tumors do not die like normal cells do. Brain tumors can be both noncancerous or malignant. Cancerous brain tumors grow faster than noncancerous ones, and they attack surrounding tissue.