Spondylolisthesis Flashcards

1
Q

What is the locational bias of type I spondylolisthesis?

A

L5 or upper sacral segments

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2
Q

What additional conditions are linked to type I spondylolisthesis?

A

spina bifida occulta and nerve root compression of the S1 nerve

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3
Q

What gender bias, locational bias, and spinal canal dimensions are associated with type II spondylolisthesis?

A

Isthmic spondylolisthesis is common in men, located at the L5/S1 level and demonstrates an increase in sagittal diameter of the spinal canal

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4
Q

What is the gender bias, locational bias, and spinal canal dimension changes often associated with type III spondylolisthesis?

A

degenerative spondylolisthesis is more common in women, particularly at L4/L5, and demonstrates no change in sagittal diameter of the spinal canal

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5
Q

What causes type IV spondylolisthesis?

A

fracture of the neural arch components

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6
Q

What are the causes(s) associated with type V spondylolisthesis?

A

bone diseases such as Paget disease or osteogenesis imperfecta

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7
Q

Identify all names given to type I spondylolisthesis?

A

dysplastic spondylolisthesis, congenital spondylolisthesis

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