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Changes on MRI in lumbar disc protrusions in two patients after intradiscal electrothermal therapy

Journal of Anesthesia volume 20, pages 132–134 (2006)Cite this article

Abstract

We examined changes to the protruded lumbar disc after intradiscal electrothermal therapy (IDET) using magnetic resonance imaging (MRI) in two patients with chronic discogenic low back pain who underwent IDET. MRI was performed before and 6 months after the treatments. In the follow-up MRI studies, the protrusions were almost abolished and normalized in both patients. We thus confirmed shrinkage of the protruded disc by IDET on MRI images in two patients.

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Affiliations

  1. Department of Anesthesiology, Shiga University of Medical Science, Tsukinowa, Seta, Otsu, 520-2192, Japan

    Sei Fukui

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  1. Sei Fukui
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Cite this article

Fukui, S. Changes on MRI in lumbar disc protrusions in two patients after intradiscal electrothermal therapy. J Anesth 20, 132–134 (2006). https://doi.org/10.1007/s00540-006-0386-9

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  • DOI: https://doi.org/10.1007/s00540-006-0386-9

Key words

  • Intradiscal electrothermal therapy (IDET)
  • Magnetic resonance imaging (MRI)
  • Shrinkage