The trigeminal nerve is approached percutaneously and the foramen ovale is entered, usually with fluoroscopic guidance. Penetration of the foramen ovale can provoke a trigeminovascular reflex ...

Foramen magnum decompression resulted in lasting relief from the pain. The authors discuss the pathogenesis of trigeminal neuralgia in a relatively rare clinical situation.

It then exits the skull through the foramen lacerum ... they join fibers from the maxillary division of the trigeminal nerve ...

The correlation between trigeminal nerve-root section and the appearance of vesicles is shown in Table 1, which summarizes data relative to operative procedure, postoperative herpes and virus and ...