I'm far too young to get spinal stenosis. I looked it up.

我这么年 管狭窄不可能啊 我查过的。

Each nerve leaves the spinal canal through the corresponding intervertebral foramen, which are openings between two adjacent vertebrae.

所有经均通过相应的间孔离开管；间孔开口于两块相邻体之间。

Another cause of nerve compression is spinal stenosis, which is the narrowing of the spinal canal or intervertebral foramen.

经受压迫的另一个原因是管狭窄，即管或间孔的狭窄。

Compression can also be caused by spinal stenosis which is the narrowing of the vertebral foramen in the lumbar vertebrae.

另外，管狭窄也可引起压迫；管狭窄，顾名思义，指的是腰脊髓腔的狭窄。

Finally, any growth within the spinal canal like tumor, cysts, or abscesses can cause compression of the spinal nerves.

最后，任何管内的占位，、囊或脓，都可压迫脊经。

Finally any growths within the spinal canal like tumors, cysts, or abscesses can cause compression on the spinal cord and nerves.

最后是管内的任何增生：、囊或脓，也可导致压迫脊髓经。

It could also develop slowly, like if it's caused by a tumor or spinal stenosis, where the pain increases over time.

疼痛也可能缓慢进展，比是由或管狭窄引起时，那么疼痛久而久之会加剧。

The most common type of lumbar spondylolisthesis is anterolisthesis, where a vertebra moves forward and narrows the spinal canal, causing compression of the nerves.

腰滑脱最常见的类型是向前滑脱，即骨相对向前移动并使管变窄，从而压迫经。

Sure, pus in the spinal canal makes it hurt to move your head up and down, but her head only hurts moving side to side.

豪斯：当然，管中的脓液会让你的头上下移动时很痛，但她的头只会在左右移动时疼。

It's formed by the spinal nerves L4, L5 and S1, 2 and 3, which leave the spinal canal through the intervertebral foramen, an opening located between the vertebrae and behind intervertebral discs.

它是由脊经腰4（L4）、腰5（L5）、骶1（S1）、骶2（S2）和骶3（S3）组成；这些经通过间孔离开管；间孔为骨之间、间盘后方的管的开口。

Finally, any trauma to the spine, like the one caused by a car crash, gunshot, etc. can lead to nerve damage or compression directly, or by causing bleeding inside the spinal canal, causing compression via hematomas.

最后，脊的任何创伤：车祸、枪击等，都可以直接导致经损伤和压迫，或者引起管内出血，间接通过血压迫。

It can be congenital, meaning that the person is born with it, or acquired, usually due to degenerative disorders like ankylosing spondylitis, where the bones remodel causing intervertebral discs ossification, and the narrowing of the spinal canal.

它可能是先天性的，也就是说患者出生便有这种情况；或是获性的，通常原因是退行性疾病，强直性脊柱炎，导致骨重塑，引起间盘骨化，进而造成管狭窄。