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.
Similar content being viewed by others
References
JA Saal JS Saal (2002) ArticleTitleIntradiscal electrothermal treatment for chronic discogenic low back pain: prospective outcome study with a minimum 2-year follow-up Spine 27 966–973 Occurrence Handle11979172
JA Saal JS Saal (2000) ArticleTitleIntradiscal electrothermal treatment for chronic discogenic low back pain: a prospective outcome study with minimum 1-year follow-up Spine 25 2622–2627 Occurrence Handle10.1097/00007632-200002010-00021 Occurrence Handle1:STN:280:DC%2BD3M%2FkvVWntg%3D%3D Occurrence Handle11034647
KJ Pauza S Howell P Dreyfuss JH Peloza K Dawson N Bogduk (2004) ArticleTitleA randomized, placebo-controlled trial of intradiscal electrothermal therapy for the treatment of discogenic low back pain Spine J 4 27–35 Occurrence Handle10.1016/j.spinee.2003.07.001 Occurrence Handle14749191
M Karasek N Bogduk (2000) ArticleTitleTwelve-month follow-up of a controlled trial of intradiscal thermal annuloplasty for back pain due to internal disc disruption Spine 25 2601–2607 Occurrence Handle1:STN:280:DC%2BD3M%2FkvVWnsw%3D%3D Occurrence Handle11034644
JS Saal JA Saal (2000) ArticleTitleManagement of chronic discogenic low back pain with a thermal intradiscal catheter: a preliminary report Spine 25 382–388 Occurrence Handle10.1097/00007632-200002010-00021 Occurrence Handle1:STN:280:DC%2BD3c7mslOmuw%3D%3D Occurrence Handle10703114
C Lutz GE Lutz PMT Cooke (2003) ArticleTitleTreatment of chronic lumbar discogenic pain with intradiscal electrothermal therapy: a prospective outcome study Arch Phys Med Rehabil 84 23–28 Occurrence Handle10.1053/apmr.2003.50059 Occurrence Handle12589616
AC Schwarzer CN Aprill R Derby (1995) ArticleTitleThe prevalence and clinical features of internal disc disruption in patients with chronic low back pain Spine 20 1878–1883 Occurrence Handle1:STN:280:BymD28%2FhsVI%3D Occurrence Handle8560335
JC Wang JM Kabo PM Tsou L Halevi AN Shamie (2005) ArticleTitleThe effect of uniform heating on the biomechanical properties of the intervertebral disc in a porcine model Spine J 5 64–70 Occurrence Handle10.1016/j.spinee.2004.10.047 Occurrence Handle15653086
Author information
Authors and Affiliations
About this article
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
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/s00540-006-0386-9