E-Figure 14-9.
Ventricular Meningioma, Brain, Transverse Section at the Level of the Hippocampus, Cat.
The third ventricle is expanded by a multilobulated, tan neoplasm (arrows). Meningiomas occur with some regularity in this location in the cat. H&E stain.
(Courtesy Dr. A.D. Miller, College of Veterinary Medicine, Cornell University.)