ROTATION VECTOR, A NEW METHOD FOR REPRESENTATION OF 3-DIMENSIONAL DEFORMITY IN SCOLIOSIS

被引：13

作者：

KOJIMA, T

KUROKAWA, T

机构：

[1] Department of Orthopaedic Surgery, Faculty of Medicine, The University of Tokyo, Tokyo

来源：

SPINE | 1992年 / 17卷 / 11期

关键词：

ROTATION VECTOR; 3-DIMENSIONAL SCOLIOTIC DEFORMITY; 3-DIMENSIONAL CORRECTION OF SCOLIOSIS;

D O I：

10.1097/00007632-199211000-00007

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

Rotation vector for three-dimensional deformity, a new concept in scoliosis, is presented. This vector quantifies three-dimensional deformity in scoliosis. Rotation vectors are calculated between pairs of end plates. Any three-dimensional malalignments (scoliosis, lordosis [or kyphosis] and rotation) existing between a pair of end plates should be cancelled perfectly by rotating one end plate against the other about an axis represented by the rotation vector. A rotation vector suggests how the deformity in scoliosis should be corrected three-dimensionally.

引用

页码：1296 / 1303

页数：8

共 17 条

[1]

Barbieri L., Grolla R., Torri T., Michelotti A., D'Alessandro F., Evoluzione delle curve scoliotiche: Analisi al calcolatore, Chir Orgmov, 68, pp. 4-6, (1983)

[2]

Brown R.H., Burstein A.H., Nash C., Schock C.C., Spinai analysis using a three-dimensional radiographic technique, J Biomech, 9, pp. 355-365, (1976)

[3]

Cobb J.R., Outline for the study of scoliosis. American Academy of Orthopaedic Surgeons, Instructional Course Lectures, 5, pp. 261-275, (1948)

[4]

Cook L.T., Radiology of spinal curvature, Three-Dimensional Analysis of Spinal Curvature, pp. 289-310, (1985)

[5]

Desmet A.A., Asher M.A., Cook L.T., Goin J.E., Scheuch H.G., Orrick J.M., Three-dimensional analysis of right thoracic idio-pathic scoliosis, Spine, 9, pp. 377-381, (1984)

[6]

Dimnet J., Guinguand M., The finite displacements vector’s method: An application to the scoliotic spine, J Biomech, 17, pp. 397-408, (1984)

[7]

Kojima T., Kurokawa T., Spinal derotational effect by vertebral close wedge osteotomy, Spinal Deformity, 6, pp. 40-43, (1991)

[8]

Kojima T., Kurokawa T., Quantitation of three-dimensional deformity of idiopathic scoliosis, Spine, 17, pp. 22s-29s, (1992)

[9]

Kojima T., Kurokawa T., A Three-Dimensional Correction of an Idiopathic Thoracic Scoliosis by Vertebral Close Wedge Osteotomy: A Case Report, pp. 351-355, (1992)

[10]

Mirsky L., An introduction to linear algebra, Orthogonal and Urinary Matrices. Rotations in Space, pp. 236-247, (1990)

← 1 2 →