Posted: Jul 1 2020

lumbar canal stenosis

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Video Description

lumbar canal stenosis is decrease in AP dimention. lumbar canal stenosis could be due to congenital or aquired causes. lumbar canal stenosis can be managed by conservative management or decompresion fusion.

1) A 78-year-old man has a history of worsening bilateral calf pain with activity. His symptoms are not improved with forward flexion of the lumbar spine. His lower extremity pain is relieved when he sits or ceases activity. Which of the following tcsls would be most helpful in establishing a diagnosis?

Selective nerve root blocks

. Electromyography and a nerve conduction velocity study of the lower extremities

Anklc-brachial index (ABI)

Bilateral hip radiographs

Post-myelography CT scan

Other

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