MICROVASCULARIZATION OF THE ATHERAL VENTR ICLES OF THE GOAT CHOROID-PLEXUS

The goat choroid plexus angioarchitecture of the lateral ventricles wa s studied under the SEM using the method of ''microvascular corrosion casts''. The whole plexus is semilunar shaped and directed in an anter o-posterior, latero-median fashion. In the plexus the lateral extremit y is larger than the median one. All the components of the vascular be d (arteries, venes and capillaries) of the choroid plexus have interes ting morpho-structural features. In particular, the capillaries are mo re developed than the other components and they are variously located on both sides of the plexus. The capillary network has a various organ ization in different zones of each side of the plexus.