| 释义 | 
		Definition of spinal canal in English: spinal canalnoun A cavity which runs successively through each of the vertebrae and encloses the spinal cord.  Example sentencesExamples -  Medical experts divide Chiari malformation into several types, in part to reflect the degree of displacement of the brain tissue into the spinal canal.
 -  Then a doctor inserts a needle into the spinal canal and collects the fluid.
 -  CT and MRI show the extent of the mass, with MRI demonstrating if there is any extension into the spinal canal.
 -  There is also the remote, though not unprecedented, possibility that the anesthesiologist could insert the needle into a blood vessel or the spinal canal instead of the epidural space.
 -  The diagnosis is confirmed by magnetic resonance imaging that shows narrowing of the spinal canal caused by osteophytes, herniated discs and ligamentum flavum hypertrophy.
 -  He subsequently developed plasmacytomas of his thoracic spinal canal, right orbit, and frontal sinuses.
 -  Some are taken by mouth and some may be injected into the spinal canal since cancer cells can't be attacked there by the I.V. medicines.
 -  They are fused to the vertebrae to take pressure off the spinal canal.
 -  But tumors, injuries and other diseases can also lead to narrowing in the spinal canal.
 -  A few other causes of low back pain are arthritis in the bones of your spine and narrowing of your spinal canal.
 -  As the lumbar spinal canal shrinks, the nerves that go through it are squeezed.
 -  Older people, because of arthritis, can have very deformed spinal canals without obstruction.
 -  Next, a needle is inserted into the spinal canal.
 -  Cement intrusion into the spinal canal may require emergent decompression for removal and protection of the neural elements.
 -  This is often due to pressure on the spinal cord from a small spinal canal.
 -  Doctors surgically tuck exposed nerves and spinal cord back inside the spinal canal and cover them with muscle and skin.
 -  Abnormal right paraspinal soft tissue mass is also seen with suspicious involvement of the spinal canal.
 -  You will then be tilted on a special table allowing the fluid to pass up and down the spinal canal.
 -  The cervical portion of the spinal canal is susceptible to damage by these agents.
 -  Magnetic resonance imaging is especially useful in determining if there is spread of tumor into the spinal canal.
 
    Definition of spinal canal in US English: spinal canalnounˈspīnl kəˈnal A cavity that runs successively through each of the vertebrae and contains the spinal cord.  Example sentencesExamples -  Next, a needle is inserted into the spinal canal.
 -  As the lumbar spinal canal shrinks, the nerves that go through it are squeezed.
 -  You will then be tilted on a special table allowing the fluid to pass up and down the spinal canal.
 -  The cervical portion of the spinal canal is susceptible to damage by these agents.
 -  But tumors, injuries and other diseases can also lead to narrowing in the spinal canal.
 -  This is often due to pressure on the spinal cord from a small spinal canal.
 -  The diagnosis is confirmed by magnetic resonance imaging that shows narrowing of the spinal canal caused by osteophytes, herniated discs and ligamentum flavum hypertrophy.
 -  CT and MRI show the extent of the mass, with MRI demonstrating if there is any extension into the spinal canal.
 -  They are fused to the vertebrae to take pressure off the spinal canal.
 -  Magnetic resonance imaging is especially useful in determining if there is spread of tumor into the spinal canal.
 -  Cement intrusion into the spinal canal may require emergent decompression for removal and protection of the neural elements.
 -  He subsequently developed plasmacytomas of his thoracic spinal canal, right orbit, and frontal sinuses.
 -  A few other causes of low back pain are arthritis in the bones of your spine and narrowing of your spinal canal.
 -  Older people, because of arthritis, can have very deformed spinal canals without obstruction.
 -  Doctors surgically tuck exposed nerves and spinal cord back inside the spinal canal and cover them with muscle and skin.
 -  There is also the remote, though not unprecedented, possibility that the anesthesiologist could insert the needle into a blood vessel or the spinal canal instead of the epidural space.
 -  Medical experts divide Chiari malformation into several types, in part to reflect the degree of displacement of the brain tissue into the spinal canal.
 -  Some are taken by mouth and some may be injected into the spinal canal since cancer cells can't be attacked there by the I.V. medicines.
 -  Then a doctor inserts a needle into the spinal canal and collects the fluid.
 -  Abnormal right paraspinal soft tissue mass is also seen with suspicious involvement of the spinal canal.
 
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