A 32 Year Old Woman Suddenly Developed Paraplegia in Her

A 32 year old woman suddenly developed paraplegia in her right leg.This caused her to crash her car.A coroner's autopsy was ordered.A representative section from the area of the internal capsule in the brain disclosed the findings seen in the accompanying photomicrographs,with H&E in the upper photo (a) and a Luxol fast blue myelin stain in the lower photo (c) .Which one of the following is the best diagnosis?

A) Glioblastoma
B) Herpes simplex virus encephalitis
C) Infarction
D) Meningioma
E) Multiple sclerosis