Postoperative bony stenosis of the lumbar spinal canal: Evaluation of 164 symptomatic patients with axial radiography

R. M. Quencer; F. R. Murtagh; M. J.D. Post; H. L. Rosomoff; N. A. Stokes

doi:10.2214/ajr.131.6.1059

Postoperative bony stenosis of the lumbar spinal canal: Evaluation of 164 symptomatic patients with axial radiography

R. M. Quencer, F. R. Murtagh, M. J.D. Post, H. L. Rosomoff, N. A. Stokes

Radiology

Research output: Contribution to journal › Article › peer-review

17 Scopus citations

Abstract

Computed tomography (CT) and transverse axial tomography (TAT) were used to study the lumbar spines of 164 patients with persistent or recurrent low back pain and/or radiculopathy. Of those patients with previous spinal fusion and of those with previous discectomy, 43% and 28% respectively, demonstrated bony stenosis of the lumbar spinal canal. Of the patients who underwent surgery for this narrowed canal, 91% showed clinical improvement.

Original language	English (US)
Pages (from-to)	1059-1064
Number of pages	6
Journal	Unknown Journal
Volume	131
Issue number	6
DOIs	https://doi.org/10.2214/ajr.131.6.1059
State	Published - Jan 1 1978

ASJC Scopus subject areas

Radiology Nuclear Medicine and imaging

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