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Disc dessication is loss of water content of disc that occurs as a normal part of the aging process, but also occur with pathologic degeneration of discs. This leads to loss of the discs height and makes it a less effective "cushion" between the bones, since it also more stiff. A bulging annulus means the edge of the disc adjacent to the spine (usually) has "bulged" posteriorly and may dent or impinge upon the spinal sac, the nerve roots, or the spinal cord. An annular fissure is a crack or tear or the disc annulus (the outer coating of the disc, as opposed to the center part (nucleus)

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What is right paramedian annular fissure mean?

A right paramedian annular fissure typically refers to a tear or disruption in the annulus fibrosus of an intervertebral disc located towards the right side of the spine. This can lead to symptoms such as back pain, radiating pain, and possible nerve compression if the annular fissure impinges on nearby nerves. Treatment may include physical therapy, medication, or in severe cases, surgery.


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