Anatomy Spine Ligaments Flashcards

1
Q

Anterior longitudinal ligament

A

Resists extension of the spine

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2
Q

Supraspinous ligament

A

Strong fibrous tissue between tips of adjacent spinous processes

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3
Q

Annulus fibrosis

A

Formed of concentric layers of fibrocartilage

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4
Q

Ligamentum flavum

A

Highly elastic tissue between the lamina and adjacent vertebrae

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5
Q

Nucleus polposis

A

Entirely avascular receiving nutrition through diffusion from adjacent tissues

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6
Q

Posterior longitudinal ligament

A

Forms most central portion of anterior wall of vertebral canal

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7
Q

Interspinous ligament

A

Weak membranous tissue between adjacent spinous processes

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8
Q

Intervertebral foramen

A

Exit for spinal nerves emerging from the vertebral canal

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