Neurologic
Diseases of the Intervertebral Disc producing Backache.
The Bryan disc is a flexible disc or ring of titanium and Teflon that is used to replace the intervertebral disc in patients with degenerative disc disease.
An intervertebral disk in which the nucleus pulposus has protruded through surrounding fibrocartilage. This occurs most frequently in the lower lumbar region. Alternative terms: Intervertebral Disk Displacement; Disk Displacement, Intervertebral; Disk Displacements, Intervertebral; Displacement, Intervertebral Disk; Displacements, Intervertebral Disk; Intervertebral Disk Displacements; Intervertebral Disc Displacement; Disc Displacement, Intervertebral; Disc Displacements, Intervertebral; Displacement, Intervertebral Disc; Displacements, Intervertebral Disc; Intervertebral Disc Displacements; Disk, Herniated; Disks, Herniated; Herniated Disk; Herniated Disks; Slipped Disk; Disk, Slipped; Disks, Slipped; Slipped Disks; Disk Prolapse; Disk Prolapses; Prolapse, Disk; Prolapses, Disk; Prolapsed Disk; Disk, Prolapsed; Disks, Prolapsed; Prolapsed Disks; Herniated Disc; Disc, Herniated; Discs, Herniated; Herniated Discs; Lumbar is referring to the lower back L1-L5
The intervertebral disc has undergone compression.
No, the intervertebral disc is not made up of hyaline cartilage. The intervertebral disc is composed of fibrocartilage, which is a specialized type of cartilage that is tough and able to withstand compressive forces in the spine.
Intervertebral discs
absorb shock
It is popularly known as a slipped disc
Mean intervertebral disc spaces refer to the average height or distance between adjacent vertebrae in the spine, indicating the health and integrity of the intervertebral discs. When these spaces are preserved, it suggests that the discs are maintaining their normal structure and hydration, which is essential for proper spinal function and mobility. Preservation of these spaces can also indicate a lower risk of degenerative disc disease or other spinal disorders. Regular monitoring through imaging can help assess the condition of these disc spaces over time.
Disc desiccation happens when fluid is lost from the intervertebral discs of the spine. Disc dessication leads to acute back pain, due to excessive wear on the vertebrae (small bones which make up the spine) and the discs (located between the vertebrae) themselves.
Degenerative disc disease is a spinal condition caused by the breakdown of your intervertebral discs. As you age, your spine begins to show signs of wear and tear as your discs dry out and shrink. The best way to help prevent the onset is exercise.
In old age the jelly filling the intervertebral discs cushioning the spinal column begins to dry out. And this desiccation causes their side walls to begin to bulge like the sidewalls of a car tire as it gets low in air.