The effect of passive vertebral rotation on pressure in the nucleus pulposus

D L van Deursen; C.J. Snijders; J H van Dieën; I Kingma; L.L.J.M. van Deursen

doi:10.1016/S0021-9290(00)00210-4

The effect of passive vertebral rotation on pressure in the nucleus pulposus

D L van Deursen, C.J. Snijders, J H van Dieën, I Kingma, L.L.J.M. van Deursen

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Abstract

To study the immediate effects of axial rotation on the intervertebral disc, six pig cadaver lumbar functional spinal units were exposed to rotations of up to 2 degrees, while disc height and intradiscal pressure were measured. The results showed that rotary movements are capable of causing an immediate increase in disc height and drop in nucleus pressure. However, the long-term effects were opposite in direction.

Original language	English
Pages (from-to)	405-8
Number of pages	4
Journal	Journal of Biomechanics
Volume	34
Issue number	3
DOIs	https://doi.org/10.1016/S0021-9290(00)00210-4
Publication status	Published - Mar 2001

Keywords

Analysis of Variance
Animals
Intervertebral Disc
Pressure
Rotation
Spine
Swine
Torsion Abnormality
Weight-Bearing
Journal Article

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10.1016/S0021-9290(00)00210-4

deursen_JoB_2001

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title = "The effect of passive vertebral rotation on pressure in the nucleus pulposus",

abstract = "To study the immediate effects of axial rotation on the intervertebral disc, six pig cadaver lumbar functional spinal units were exposed to rotations of up to 2 degrees, while disc height and intradiscal pressure were measured. The results showed that rotary movements are capable of causing an immediate increase in disc height and drop in nucleus pressure. However, the long-term effects were opposite in direction.",

keywords = "Analysis of Variance, Animals, Intervertebral Disc, Pressure, Rotation, Spine, Swine, Torsion Abnormality, Weight-Bearing, Journal Article",

author = "{van Deursen}, {D L} and C.J. Snijders and {van Die{\"e}n}, {J H} and I Kingma and {van Deursen}, L.L.J.M.",

year = "2001",

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AU - van Deursen, D L

AU - Snijders, C.J.

AU - van Dieën, J H

AU - Kingma, I

AU - van Deursen, L.L.J.M.

PY - 2001/3

Y1 - 2001/3

N2 - To study the immediate effects of axial rotation on the intervertebral disc, six pig cadaver lumbar functional spinal units were exposed to rotations of up to 2 degrees, while disc height and intradiscal pressure were measured. The results showed that rotary movements are capable of causing an immediate increase in disc height and drop in nucleus pressure. However, the long-term effects were opposite in direction.

AB - To study the immediate effects of axial rotation on the intervertebral disc, six pig cadaver lumbar functional spinal units were exposed to rotations of up to 2 degrees, while disc height and intradiscal pressure were measured. The results showed that rotary movements are capable of causing an immediate increase in disc height and drop in nucleus pressure. However, the long-term effects were opposite in direction.

KW - Analysis of Variance

KW - Animals

KW - Intervertebral Disc

KW - Pressure

KW - Rotation

KW - Spine

KW - Swine

KW - Torsion Abnormality

KW - Weight-Bearing

KW - Journal Article

U2 - 10.1016/S0021-9290(00)00210-4

DO - 10.1016/S0021-9290(00)00210-4

M3 - Article

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SP - 405

EP - 408

JO - Journal of Biomechanics

JF - Journal of Biomechanics

IS - 3

ER -

The effect of passive vertebral rotation on pressure in the nucleus pulposus

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Keywords

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