A foramen is a hole. Stenosis is a narrowing of that hole. Your spine is made up of bones called vertebrae that are named by their region (cervical, thoracic, & lumbar - C, T, & L) & the number from the top. L4 & L5 are the 4th & 5th lumbar vertebrae, & they are the lowest vertebrae in the spine. L4 & L5 come together and form a hole on each side (right and left) that is called a neural foramen. Out of that neural foramen comes your right and left L4 nerve. If there is foraminal stenosis at the bilateral L4-5 foramina, then you may be encroaching upon or pinching those right and left L4 nerves.
The finding indicates a 2mm disc bulge at the L4-L5 level, which is slightly more pronounced on the right side, causing mild contact with the right L4 nerve root in the lateral recess. Additionally, there is facet hypertrophy, contributing to mild bilateral foraminal stenosis, which may lead to nerve root compression or irritation. This condition could potentially result in symptoms such as pain, numbness, or weakness in the lower back and legs, particularly on the right side. Treatment options may vary based on symptom severity and could include physical therapy, medication, or possibly surgical intervention.
Grade one anterolisthesis of C4 on c5 is mild movement of the c4 cervical disc. This is most commonly caused by a sudden trauma.
A broad-based left paracentral foraminal disc protrusion at the L4-L5 level indicates that the intervertebral disc is bulging outwards towards the left side, potentially pressing against nearby nerves. Coupled with facet arthropathy, which is wear and tear of the facet joints, this condition leads to mild central stenosis (narrowing of the spinal canal) and left lateral recess stenosis (narrowing of the area where the nerve root exits). This combination can result in symptoms such as lower back pain, leg pain, or numbness due to nerve compression.
The phrase describes findings from an imaging study of the lumbar spine, specifically at the L3-L4 level. "Moderate bilateral neural foraminal narrowing" indicates that the openings through which the spinal nerves exit the spine are narrowed on both sides, potentially causing nerve compression. This narrowing is attributed to a degenerative disc bulge and changes in the facet joints, which are part of the spinal structure. Importantly, "no central canal spinal stenosis" means that the central spinal canal, which houses the spinal cord, remains open and is not narrowed.
Go see a chiropractor, specialists in the non-surgical treatment of back pain.
What the radiology report indicates is that you've got a herniated disk at the L4/5 vertebrae, which is pressing forward into the spinal cord passageway. The foramen is the narrow passage in the vertebrae where the spinal cord runs through.
what does bilateral facet arthropathy mean
means your discs are sticking outside the vertebrates but its not bad but can worsen depending on your daily activities and hobbies. And also can cause pinched nerves (NO FUN AT ALL!!!)the T means thoracic and it is in the middle of your back
Foraminal encroachment refers to that degeneration in the spinal column which causes the obstruction of the foramina.
There's a bulge pushing through the ring holding the vertebral disk between L4 and L5. The bulge is narrowing the opening for the spinal cord somewhat, and is also touching both sides of the nerves coming off the spinal cord at L5.
You might need surgery for focal left foraminal disc protrusion that contacts the exiting left L4 nerve root if the protrusion is affecting your quality of life. This type of surgery is most often accomplished via a very small incision.
The sentence should be punctuated as: "The L4-5 level reveals changes of moderate facet arthropathy, with again relative stenosis of the canal on the same basis." This punctuation helps separate the two clauses for clarity.