Use of a telovelar approach for complete resection of a choroid plexus tumor in a dog.

Objective: To describe a telovelar approach to the fourth ventricle for excision of a choroid plexus tumor within the ventricle.

Animal: A 3-year-old entire male Chihuahua.

Study Design: Case report METHODS: A 3-year-old dog with two-month history of progressive vestibular signs and subdued mentation was diagnosed with a fourth ventricle tumor.