What do they do for this. It is some kind of operation done?
The disc between two vertebra has two parts. One inside is softer than the one around it. This second one is called the annulus. There is a small tear in this part. The central section is also protruding (sticking out). Both are pressing on a spinal nerve. See the link below for a visual:
An annular rent refers to a partial tear in the outer layer of the intervertebral disc, while an annular tear involves a complete tear through the outer layer. Both conditions can result in back pain and may require medical intervention for relief.
A herniation is the protrusion of muscle substance through a tear.
Disc desiccation refers to the loss of hydration in the intervertebral disc, which can lead to decreased disc height and potential pain. A 3 mm broad posterior central protrusion indicates that the disc material is bulging outwards towards the spinal canal, which may compress nearby nerves. The presence of a high signal annular fissure suggests a tear in the outer layer of the disc, which can be associated with pain and instability. Together, these findings may indicate degenerative changes in the spine that could contribute to discomfort or neurological symptoms.
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A posterior annular tear is a painful condition in which the annulus, or the part of the spine that holds the nucleus in place tears.
A posterior annular tear is a tear in the ligament fibers that cover the inner core of a disc. The discs separate each vertebra in your spine. A posterior annular tear in the L5-S1 discs indicates the location in which these tears occur. L5 is the fifth and lowest of the lumbar vertebra and the S1 is the first and highest sacral vertebra.
A left foraminal annular tear is when the annulus fibrosus rips or tears. The annulus fibrosus is the tough exterior of the intervertebral disc.
The discs in-between the bones of the spine are composed of a tough and fibrous outer layer called the annulus fibrosis and a gelatinous inner layer called the nucleus pulposus. Sometimes that outer layer can tear, just like you can get a tear in any ligament or tendon in your body. When that tear occurs at the back fo the disc, but right in the center, it is called a central annular tear. If the tear is bad enough the inner material (nucleus pulposus), this is a herniated disc. L4-5 is the second to lowest disc in the spine, if this disc herniates out it can affect the L5 nerve root.
An annular tear of the disc is, generally speaking, traumatic. However, over time, this can lead to degenerative disease of the affected disc or discs.
A posterior annular tear is a tear in the ligament fibers that cover the inner core of a disc. The discs separate each vertebra in your spine. A posterior annular tear in the L5-S1 discs indicates the location in which these tears occur. L5 is the fifth and lowest of the lumbar vertebra and the S1 is the first and highest sacral vertebra.