Understanding the Upper Cervical Spine and Trigeminal Neuralgia The upper part of the spine is known as the upper cervical spine or the craniocervical junction. This area of the spine is the most mobile part of the spine and is susceptible to injury and displacement. The upper neck is also the most neurologically sensitive areas […]
Trigeminal neuralgia (TN) may sometimes present secondary to an intra-cranial cause. Arnold Chiari Malformation (ACM) is downward herniation of the cerebellar tonsils through the foramen magnum that may be a cause of TN like pain in very rare cases.