Meningioma
Meningioma is the most common brain tumor of cats, arising from the membranes (meninges) covering the brain. In cats these tumors are usually benign, slow-growing and well demarcated, which makes surgical removal often curative. They typically affect older cats and cause gradually progressive neurological signs such as behavior change and seizures.
Quick facts
- Type:
- Neoplasia
- Typical onset:
- Insidious
- Body systems:
- Nervous, Central nervous
- Affected species:
- CAT
- Reference codes:
- ICD11 2A01.0Z
Sources & references
- Merck Veterinary Manual — Describes meningioma as the most common, usually benign and surgically treatable brain tumor of cats.
- Cornell University CVM — Notes meningioma as the predominant feline brain tumor with a favorable surgical prognosis.
- ICD-11
This content is for educational purposes and is not a substitute for professional veterinary advice. If you are worried about your pet, contact your veterinarian.