Meningioma in Dogs Meningioma is the most common brain tumor in
dogs. It affects a system of membranes that envelops the brain
and spinal cord called the meninges. These tumors compress
adjacent tissues and may lead to swelling in the affected
regions. All breeds are at risk of meningioma, but it is usually
seen in dogs older than seven years of age. Symptoms and Types
The symptoms vary depending upon the location of tumor, but some
of the more common symptoms include: - Visual deficits -
Abnormal behavior or mental state - Uncoordinated movements -
Neck or back pain The underlying cause for meningioma is
currently unknown. You will need to give a thorough history of
your dog’s health, including the onset and nature of the
symptoms, to your veterinarian. He or she will then perform a
complete physical examination as well as a biochemistry profile,
urinalysis, and complete blood count -- the results of which are
typically normal. For further analysis, your dog’s veterinarian
will also take a sample of cerebros