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Unilateral Pars Defect
Spondylolysis is a defect of a vertebra. More specifically it is defined as a defect in the pars interarticularis of the vertebral arch. The great majority of cases occur in the lowest of the lumbar vertebrae (l5), but spondylolysis may also occur in the other lumbar vertebrae, as well as in the thoracic vertebrae. Spondylolysis occurs in three to six ...Read more
Pars defect: Bilateral pars defect also commonly called spondylolysis is a stress fracture near the joint of the spine. This usually occurs in the lower lumbar spine and can be painful and cause instability. This defect often occurs during the teenage years but can persist into adulthood and become symptomatic later in life. ...Read more
Lumbar Pars Defect: The defect is a stress fracture of the posterior portion of the spine that connects the facet joints and lamina with the anterior vertebral body at the level of the pedicle. This process is also known as a spondylolysis. It occurs in 5% of the general population but can be as high as 15% in certain athletes like gymnasts and football lineman due to the lumbar hyperextension. ...Read more
Female (55) C4 C5 osteophyte complex indents ventral thecal sac/lateral recess. Disc protrusion contacts/flattens ventral hemicord ?
Not sure of your ?: If you're asking about the imaging results you posted, you have a bone spur that is growing off of two of your vertebrae. It is large enough that it is pressing against your spinal cord and possibly some of the nerves that are exiting from the spinal cord. Your doctor will recommend treatment based on the severity of your symptoms. ...Read more
Potentially : A spondylolisthesis refers to a condition in which one vertebrae shifts forward on another. There are multiple potential causes. One cause can be degenerative, as noted in the degenerative changes in your facet joint. Another type is called "isthmic" which requires a bilateral pars defect to occur. ...Read more
L4/l5,posterior disk bulge,central disc protrusion indenting thecal sac.Causing bilateral lateral recesses and lower segments bilateral neural foramin?
Report: You need to take the results in combination with the clinical findings. Ask the attending doctor to explain th findings in conjunction with your complaint ...Read more
Pars defect: Refers to the pars interarticularis which is the bone connecting the inferior and superior facets which is anterior to the lamina and posterior to the pedicle. There are two per vertebrae. Lumbar pars defects can occur in young athletes or from stress fractures secondary to chronic arthritic changes or sudden severe trauma. ...Read more
Unknown: The disorder is rare 1/40,000 live births and according to a recent article the genetics is not known. There is not a familial tendency ...Read more
Mild uncovertebral joint hypertrophy c5c6 eccentric to right; mild t-spine scoliosis, bilat pars defect l4, foram stenosis at l4l5 - is surgery needed?
Disc bulge w/ post left lat disc protrusion c6-7 mild central/left neural foramina stenosis hemangioma seen w/in left lateral inferior aspect of c4?
Disc herniation: Surgical intervention to the c6-c7 disc herniation is recommended or warranted if conservative care management fails to provide any adequate pain relief and/or progression of neurological deterioration. As for hemangioma and mild stenosis at c4, no surgery is recommended. ...Read more
I've had two possible TIAs-MRI/A say-xanthoma formation w/in choroid plexus bilaterally-fetal origin right posterior cerebral arterycongenitalvarition?
Normal variation: Fetal origin posterior cerebral artery is a normal finding you were born with and choroid plexus comments is also normal. I presume the MRI was otherwise normal. Please make sure to see a neurologist for a complete evaluation as TIAs are often warning signs for strokes. ...Read more
Chronic unilateral left pars defect , osseous edema right anterior L5 body centrum acute/subacute fracture tried everything should I consider surgery?
C5/6residual rparacentral disc osteophyte complex mild flatening & indent anterior aspect of cord-surgery with anterior fixation&fusion 2fix-soreneck?
Hard to say: The treatment options for someone with the MRI findings you are describing are based also on the degree of problem you have had with it and also with the understanding that many people can respond to nonoperative care. That being said, an anterior cervical discectomy and fusion is the time tested surgery for that condition and is reasonably safe and effective. Thank you for your question. ...Read more
Can lumbar spondylolisthesis & L4 bilateral pars defect w/ mild neural foramina stenosis cause tiny focal lesions in brain or is it 2 diff things?
Different things: Those are not related.Get a more detailed answer ›
Fix without surgery?large diffuse disc protrusion L5-S1 w/caudal extrusion. Severe bilat/lat recess steno-severe central steno-severe bilat foram-stem
C-spine mild uncovertebral joint hypertrophy c5c6 eccentric to right; upper t-spine scoliosis, bilat pars defect L4 w/ foraminal sten at l4l5 surgery?
C4-5 right uncovertebral osteophyte/disc bulge complex broad disc bulge right neural foraminal stenosis & abutment of ventral cervical cord. Meaning?
Not meaningful: These findings on MRI of c spine are simply indicators of arthritic phenomenon with aging or wear and tear. These may or may not clinically corelate with the clinical symptoms or signs of a patient. Examining and ordering physician is in best position to tell if these findings corelate with your symptoms. See a neurologist. ...Read more
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