Does anyone know of a spinal cord disorder or disease that may make happen demise since the age of 30?

Does anyone know of a spinal cord disorder or disease that may make happen demise since the age of 30?
Not all of these result contained by death, but here are a few of the tons conditions that may affect the spinal cord:
1. Spina bifida ("cleft spine") is incomplete development of the brain, spinal cord, and/or meninges. There are four different types; symptoms list from "none" to "severe". See http://www.ninds.nih.gov/disorders/spina... for good information spina bifida.
2. Meningitis is inflammation of the membranes covering the brain and spinal cord. For the different types, see http://www.nlm.nih.gov/medlineplus/ency/...
3. Poliomyelitis (polio). http://www.nlm.nih.gov/medlineplus/polio...
4. Amyotrophic lateral sclerosis (Lou Gehrig's Disease). http://www.nlm.nih.gov/medlineplus/amyot...
5. Spinal cord tumors. http://www.ninds.nih.gov/disorders/brain...
6. Chiari Malformation (technically not the spinal cord, but read around it anyway): http://www.ninds.nih.gov/disorders/chiar...
7. Tabes Dorsalis. http://www.ninds.nih.gov/disorders/tabes...
8. Tarlov cysts. http://www.ninds.nih.gov/disorders/tarlo...
9. Transverse myelitis. http://www.ninds.nih.gov/disorders/trans...
10. Brown-Sequard Syndrome. http://www.ninds.nih.gov/disorders/brown...
Medline Plus is an excellent source for more information. Simply search for "spinal cord disorders".
Spina bifida. It have many degree of severity. The more severe could surely cause passing at a young age.
spinal meningitis ( bacterial) or spinal biffada