Lower stenosis l3 l4

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• [DOCX File]Viktor's Notes – Spinal Stenosis

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  A) generalized narrowing of sagittal canal diameter (< 10 mm) caudal to L2-3 disc; more severe stenosis at L4-5 (associated with degenerative disc changes, including grade 1 spondylolisthesis). B) compression of thecal sac ventrally by bulging disc and posterolaterally by degenerated hypertrophied facet joints and ligamentum flavum; thecal sac (

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• [DOC File]Lines/Measurements of the Cervical Spine

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  > 60( hyperlordosis Lumbar intervertebral disc angles Lateral lumbar N only Line (( to each endplate and extended until they intersect L1-L2=8(, L2-L3=10(, L3-L4=12(, L4-L5 & L5-S1=14( Lumbosacral disc angle Lateral lumbar, lumbosacral Lines (( to inf. endplate of L5 and sup. endplate of S1, so they intersect 10-15( McNab’s line Lateral ...

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• [DOC File]ALASKA WORKERS' COMPENSATION BOARD

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  An MRI scan, taken on August 28, 2000, of the employee’s lower spine showed severe spinal stenosis at L3-4 and L4-5, and severe foraminal stenosis on the left at L3-4. Since Dr. Shannon is a gastroenterologist, he referred the employee to an orthopedist.

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• Lumbar Laminectomy Hemi-Laminectomy Laminotomy and_or ...

  L1-L2 L2-L3 L3-L4 L4-L5 L5-S1 Left Right Left & Right . Request is for lumbar discectomy ... bilateral neurologic abnormalities of the lower extremities) ... Individual has lumbar spinal stenosis and/or foraminal stenosis confirmed by appropriate . imaging studies (If checked, mark the following if it applies to the individual)

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• THE COMMONWEALTH OF MASSCHUSETTS

  The doctor’s diagnoses were “L3-4 and L5-S1 disc degeneration with a new disc protrusion and subarticular stenosis at L3-L4 on the right side and right leg radiculopathy.” Dr. Dipaola opined that light duty might be appropriate with a lifting restriction of “no more than 20 pounds occasionally and 10 pounds frequently.” (Exhibit 32)

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• [DOC File]LUMBAR CANAL STENOSIS

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  Most commonly affects L4/L5, L5/S1 and L3/L4. Presents as NEUROGENIC CLAUDICATION – pain radiating beyond the back to the buttocks, thighs or legs often causing the patient to stop walking, may have but not invariably associated paraesthesias or numbness. Pain characteristically:

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• [DOC File]ALASKA WORKERS' COMPENSATION BOARD

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  A lumbar MRI Dr. Cain ordered on May 23, 2003 revealed a central disc protrusion at L3-L4 and relative spinal stenosis due to bony degenerative changes present at L3-L4 and to a lesser extent at L4-L5, and central disc protrusion at the L3-4 level.

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• [DOCX File]PAH | Emergency Department - Local Procedure: Lower Back ...

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  Common causes of mechanical lower back pain include muscle strain, disc herniation, lumbar spondylosis, spinal stenosis, spondylolisthesis. More serious underlying causes include abdominal aneurysms, epidural abscess, osteomyelitis, malignancy, and vertebral fracture.

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• [DOC File]POSTER PRESENTATION - ISCoS

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  Investigations revealed severe degenerative lumbar canal stenosis at L3- 4 and L4-5 with mild instability at L4-5. Following surgery the patient had progressive improvement. Conclusion: - Sudden onset of bilateral foot drop is a rare but one of the presentation of lumbar canal stenosis.

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• Lumbar Laminectomy Hemi-Laminectomy Laminotomy and_or ...

  L1-L2 L2-L3 L3-L4 L4-L5 L5-S1 Left Right Left & Right Request is for ... neurologic abnormalities of the lower extremities) ... lumbar spinal stenosis and/or foraminal stenosis . confirmed by appropriate imaging . Studies. (If checked, mark the following if it applies to the individual) ...

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• [DOCX File]Case example 1: - Lippincott Williams & Wilkins

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  This case is classified as a L3, A2 split / pincer fracture (Fig 5) in a patient with a normal neurological exam. A fracture line extends to both endplates of L3. A tension band injury can be excluded as the facet joints of L2-L3 and L3-L4 are congruent without subluxation and the CT scan does not show any indirect signs of ligamentous injury ...

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• [DOC File]Lower Back Pain

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  Spinal stenosis, which is characterized by the narrowing of the spinal canal due to various causative factors which cause lower back pain. Degenerative disc disease which results in dehydration and loss of function, eventually resulting in lower back pain along with neck pain, and possibly leg pain (33).

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• [DOCX File]Case Write-up #6: Low back pain - Yale University

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  The largest lesions are seen in the T10 and L4 vertebral bodies. The L4 lesion demonstrates epidural extension of tumor, which causes mild spinal canal narrowing. Multilevel degenerative changes as described, most pronounced at C3-4 where there is severe spinal canal narrowing and at the L3-4 level where there is moderate spinal canal narrowing.

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• [DOC File]Lumbar spinal stenosis ( โรคโพรงกระดูกสันหลังตีบแคนบริเวณเอว )

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  degenerative spondylolisthesis ที่มี intact neural arch ซึ่งเกิดจาก lumbar stenosis พบบ่อยสุดที่ L4-5 รองลงมาคือ L3-4 , L2-3 และ L5-S1 ( 106-108 )

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