If you have a capacious lumbar spinal canal, it means that it is a wide one. Some people have wider ones than others.
stenosis
The subarticular recesses are located in the lumbar spinal canal. A narrowing of the subarticular recesses is referred to as lateral recess stenosis for which surgery may be required.
Intervertebral disc disorders; postlaminectomy syndrome; lumbar region (Spinal disorder due to spinal laminectomy surgery; lumbar region)
The Neural Formaina are holes that are formed between each joint of the spinal column through which the spinal nerves that branch off the spinal cord pass. These nerves go to your arms, legs, torso and various organs, carrying messages to and from the brain and body. Capacious means open and spacious, indicating that the nerves are not compromised by the degeneration of the spinal joints that can narrow the Neural Formamina.
It's good news -- no spinal stenosis.
Hyperextension lumbar spine injury occurs when the spinal cord has a muscle sprain or strain that occurs mostly in athletes who play contact sports. Physical signs include bruising.
The phrase canal stenosis refers to the narrowing of the spaces open within your spine. This can put pressure on your spinal cord and cause pain.
The word "stenosis" is Greek, and it means "a narrowing or constricting space" or "chocking." From a medical standpoint, spinal stenosis refers to the narrowing or constricting at some point within the spine where the spinal cord and nerve roots are located. The constriction or pressure that is applied because the space is narrow causes the spine to be pressed on or chocked, and eventually irritated. When this occurs in the low back or lumbar region of the spine it is called lumbar spinal stenosis. This is the most common location of spinal stenosis, with only a small amount of cervical (neck) spinal stenosis by comparison. When lumbar spinal stenosis occurs it is usually as a result of osteoarthritis. The disc thinning, spur formation, thickening of nearby ligaments and almost constant inflammation that are related to osteoarthritis reduce the space available for the spinal cord and spinal nerves, causing secondary inflammation and pain in the low back. In addition it can also cause sciatic neuritis pain in the leg or legs.
Spacious or roomy, capable of holding a large quantity.
It usually means whomever was performing the lumbar puncture or "spinal tap" missed the sub-dural space where the spinal fluid is located. It may also be that the patient was dehydrated or was leaking CSF (cerebral-spinal fluid) thus making it very difficult to obtain a sample.
left uncinate hypertrophy and grade i disc protrusion mean spinal canal stenosis
Cervical spinal stenosis is a broad term which refers to a range of symptoms which can result from the narrowing of the spinal canal in the neck. ... This canal sits directly behind the bony blocks, or veterbrae which form the spine. It contains the ... This is known as cervical foraminal stenosis.