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Research ArticleSpine

Dynamic Changes in the Dural Sac Cross-Sectional Area on Axial Loaded MR Imaging: Is There a Difference between Degenerative Spondylolisthesis and Spinal Stenosis?

H. Ozawa, H. Kanno, Y. Koizumi, N. Morozumi, T. Aizawa, T. Kusakabe, Y. Ishii and E. Itoi
American Journal of Neuroradiology June 2012, 33 (6) 1191-1197; DOI: https://doi.org/10.3174/ajnr.A2920
H. Ozawa
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H. Kanno
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Y. Koizumi
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N. Morozumi
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T. Aizawa
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T. Kusakabe
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Y. Ishii
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Article Information

vol. 33 no. 6 1191-1197
DOI 
https://doi.org/10.3174/ajnr.A2920
PubMed 
22322611

Published By 
American Journal of Neuroradiology
Print ISSN 
0195-6108
Online ISSN 
1936-959X
History 
  • Received July 27, 2011
  • Accepted after revision September 23, 2011
  • Published online June 13, 2012.

Copyright & Usage 
© 2012 by American Journal of Neuroradiology

Author Information

  1. H. Ozawaa,
  2. H. Kannoa,
  3. Y. Koizumib,
  4. N. Morozumib,
  5. T. Aizawaa,
  6. T. Kusakabea,
  7. Y. Ishiib and
  8. E. Itoia
  1. aFrom the Department of Orthopedic Surgery (H.O., H.K., T.A., T.K., E.I.), Tohoku University School of Medicine, Sendai, Japan
  2. bDepartment of Orthopedic Surgery (Y.K., N.M., Y.I.), Nishitaga National Hospital, Sendai, Japan
  1. Please address correspondence to Haruo Kanno, MD, PhD, Department of Orthopaedic Surgery, Tohoku University School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan; e-mail: kanno-h{at}isis.ocn.ne.jp
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Cite this article
H. Ozawa, H. Kanno, Y. Koizumi, N. Morozumi, T. Aizawa, T. Kusakabe, Y. Ishii, E. Itoi
Dynamic Changes in the Dural Sac Cross-Sectional Area on Axial Loaded MR Imaging: Is There a Difference between Degenerative Spondylolisthesis and Spinal Stenosis?
American Journal of Neuroradiology Jun 2012, 33 (6) 1191-1197; DOI: 10.3174/ajnr.A2920

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Dynamic Changes in the Dural Sac Cross-Sectional Area on Axial Loaded MR Imaging: Is There a Difference between Degenerative Spondylolisthesis and Spinal Stenosis?
H. Ozawa, H. Kanno, Y. Koizumi, N. Morozumi, T. Aizawa, T. Kusakabe, Y. Ishii, E. Itoi
American Journal of Neuroradiology Jun 2012, 33 (6) 1191-1197; DOI: 10.3174/ajnr.A2920
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Cited By...

  • Increased Facet Fluid Predicts Dynamic Changes in the Dural Sac Size on Axial-Loaded MRI in Patients with Lumbar Spinal Canal Stenosis
  • Crossref (19)
  • Google Scholar

This article has been cited by the following articles in journals that are participating in Crossref Cited-by Linking.

  • Guideline summary review: an evidence-based clinical guideline for the diagnosis and treatment of degenerative lumbar spondylolisthesis
    Paul G. Matz, R.J. Meagher, Tim Lamer, William L. Tontz, Thiru M. Annaswamy, R. Carter Cassidy, Charles H. Cho, Paul Dougherty, John E. Easa, Dennis E. Enix, Bryan A. Gunnoe, Jack Jallo, Terrence D. Julien, Matthew B. Maserati, Robert C. Nucci, John E. O'Toole, Karie Rosolowski, Jonathan N. Sembrano, Alan T. Villavicencio, Jens-Peter Witt
    The Spine Journal 2016 16 3
  • Changes in lumbar spondylolisthesis on axial-loaded MRI: do they reproduce the positional changes in the degree of olisthesis observed on X-ray images in the standing position?
    Haruo Kanno, Hiroshi Ozawa, Yutaka Koizumi, Naoki Morozumi, Toshimi Aizawa, Yushin Ishii, Eiji Itoi
    The Spine Journal 2015 15 6
  • Management of symptomatic degenerative low-grade lumbar spondylolisthesis
    Nick Evans, Michael McCarthy
    EFORT Open Reviews 2018 3 12
  • ChatGPT versus NASS clinical guidelines for degenerative spondylolisthesis: a comparative analysis
    Wasil Ahmed, Michael Saturno, Rami Rajjoub, Akiro H. Duey, Bashar Zaidat, Timothy Hoang, Mateo Restrepo Mejia, Zachary S. Gallate, Nancy Shrestha, Justin Tang, Ivan Zapolsky, Jun S. Kim, Samuel K. Cho
    European Spine Journal 2024 33 11
  • Initial Assessment of a Prototype 3D Cone-Beam Computed Tomography System for Imaging of the Lumbar Spine, Evaluating Human Cadaveric Specimens in the Upright Position
    Robyn Melanie Benz, Dorothee Harder, Felix Amsler, Johannes Voigt, Andreas Fieselmann, Anna Lucja Falkowski, Bram Stieltjes, Anna Hirschmann
    Investigative Radiology 2018 53 12
  • Imaging in mechanical back pain: Anything new?
    Bjarke Brandt Hansen, Philip Hansen, John A. Carrino, Gilles Fournier, Zoreh Rasti, Mikael Boesen
    Best Practice & Research Clinical Rheumatology 2016 30 4
  • Effects of spine loading in a patient with post-decompression lumbar disc herniation: observations using an open weight-bearing MRI
    Niladri Kumar Mahato, Daryl Sybert, Tim Law, Brian Clark
    European Spine Journal 2017 26 S1
  • An increase in the degree of olisthesis during axial loading reduces the dural sac size and worsens clinical symptoms in patients with degenerative spondylolisthesis
    Haruo Kanno, Toshimi Aizawa, Hiroshi Ozawa, Yutaka Koizumi, Naoki Morozumi, Eiji Itoi
    The Spine Journal 2018 18 5
  • Diagnostic value of a new axial loading MRI device in patients with suspected lumbar spinal stenosis
    Xingyu Fang, Jialin Li, Liwei Wang, Lin Liu, Wei Lv, Zhiquan Tang, Daifeng Gao
    European Radiology 2023 33 5
  • Dynamic morphometric changes in degenerative lumbar spondylolisthesis: A pilot study of upright magnetic resonance imaging
    Raphaële Charest-Morin, Honglin Zhang, Jason R. Shewchuk, David R. Wilson, Amy E. Phillips, Michael Bond, John Street
    Journal of Clinical Neuroscience 2021 91

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