21. Brain herniation can cause severe disability or death. 22. Because of the thinner layers below, this region is more susceptible to herniation . 23. The heat repairs the disk and strengthens collagen, shrinking protrusions and herniations as well. 24. Johnston said the fluid leak results from a weakness or a herniation in the capsule. 25. Cauda equina syndrome most commonly results from a massive disc herniation in the lumbar region. 26. In February 2012, Plushenko also mentioned a back problem due to spinal disc herniation . 27. It can also sometimes be caused by spinal disc herniation , osteoporosis or a tumor. 28. Uncal herniation may advance to central herniation. 29. Uncal herniation may advance to central herniation . 30. These include hydrocephalus, cerebellar tonsillar herniation ( Chiari I ), seizures and syringomyelia.
