AN ANATOMIC, RADIOGRAPHIC, AND BIOMECHANICAL ASSESSMENT OF EXTRAPEDICULAR SCREW FIXATION IN THE THORACIC SPINE

被引：74

作者：

DVORAK, M

MACDONALD, S

GURR, KR

BAILEY, SI

HADDAD, RG

机构：

[1] University of British Columbia, Vancouver British Columbia, University of Western Ontario, London, ON

来源：

SPINE | 1993年 / 18卷 / 12期

关键词：

EXTRAPEDICULAR SCREW FIXATION; THORACIC SPINE;

D O I：

10.1097/00007632-199309000-00018

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

This study performed a thorough review of the pertinent thoracic spine anatomy to determine the appropriate landmarks for extrapedicular screw placement and indentified the anatomic structures at risk; assessed the safety and accuracy of the newly proposed screw insertion technique; determined the stability and strength of this new screw position through biomechanical testing; and analyzed the stability of this extrapedicular screw location with respect to bone mineral density of the vertebra.

引用

页码：1689 / 1694

页数：6

共 37 条

[11]

Grob D., Magerl F., McGowan D.P., Spinal pedicle fixation: Reliability and validity of roentgenogram-based assessment and surgical factors on successful screw placement(letter, comment), Spine, 15, (1990)

[12]

Hehne H.J., Zielke K., Bohm H., Polysegmental lumbar osteotomies and transpedicled fixation for correction of long-curved kyphotic deformities in ankylosing spondylitis. Report on 177 cases, Clin Orthop, 258, pp. 49-55, (1990)

[13]

Hirabayashi S., Kumano K., Kuroki T., Cotrel-Dubousset pedicle screw system for various spinal disorders. Merits and problems, Spine, 16, pp. 1298-1304, (1991)

[14]

Am H., Peek R.D., Thomas J.C., Widell E.H., Et al., The Wiltse pedicle screw fixation system: Early clinical results, Spine, 14, pp. 461-467, (1989)

[15]

Krag M.H., Beynnon B.D., Pope M.H., Decoster T.A., Depth of insertion of transpedicular vertebral screws into human vertebrae: Effect upon screw-vertebra interface strength, J Spinal Disord, 1, pp. 287-294, (1988)

[16]

Krag M.H., Weaver D.L., Beynnon B.D., Haugh L.D., Morphometry of the thoracic and lumbar spine related to transpedicular screw placement for surgical spinal fixation, Spine, 13, pp. 27-32, (1988)

[17]

Louis R., Surgery of the Spine. Surgical Anatomy and Operative Approaches, (1983)

[18]

Mann K.A., McGowan D.P., Fredrickson B.E., Falahee M., Yuan H.A., A biomechanical investigation of short segment spinal fixation for burst fractures with varying degrees of posterior disruption, Spine, 15, pp. 470-478, (1990)

[19]

Matsuzaki H., Tokuhashi Y., Matsumoto F., Hoshino M., Et al., Problems and solutions of pedicle screw plate fixation of lumbar spine, Spine, 15, pp. 1159-1165, (1990)

[20]

McAfee P.C., Weiland D.J., Carlow J.J., Survivorship analysis of pedicle spinal instrumentation, Spine, 16, 8, pp. 422-427, (1991)

← 1 2 3 4 →