Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

[MRI-controlled facet block--technique and initial results]

J Jerosch1, R Tappiser, J Assheuer

  • 1Klinik und Poliklinik für Allgemeine Orthopädie, Westfälische Wilhelms-Universität Münster.

Biomedizinische Technik. Biomedical Engineering
|October 24, 1998
PubMed
Summary

This study shows magnetic resonance (MR)-guided facet injections effectively relieved chronic low back pain in 5 patients. The procedure, using special needles, provided pain relief for at least three weeks.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Changes of the bone structure after cap resurfacing arthroplasty of the humeral head.

Orthopaedics & traumatology, surgery & research : OTSR·2017
Same author

Arthroscopic ankle surgery. Indications, surgical technique, results, complications.

Der Orthopade·2017
Same author

Interobserver variance in diagnostic arthroscopy of the knee : "Wie objektiv sind arthroskopische Befunde wirklich?".

Der Unfallchirurg·2016
Same author

[Injection treatment with hyaluronic acid].

Zeitschrift fur Rheumatologie·2015
Same author

[Differences between short stem prostheses].

Der Orthopade·2014
Same author

Histological variations of the glenoid labrum in dogs.

Anatomia, histologia, embryologia·2013

Area of Science:

  • Medical Imaging
  • Interventional Radiology
  • Pain Management

Context:

  • Chronic low back pain affects millions globally, often necessitating advanced treatment options.
  • Facet joint injections are a common intervention for back pain, but precise guidance can be challenging.
  • Magnetic resonance (MR) imaging offers high soft-tissue contrast, potentially improving injection accuracy.

Purpose:

  • To evaluate the feasibility and efficacy of MR-guided facet injections for chronic low back pain.
  • To assess the accuracy and safety of using specialized nonmagnetic needles under MR guidance.
  • To determine the duration of pain relief following MR-guided facet joint injections.

Summary:

  • Five patients with chronic low back pain underwent MR-guided facet injections at the L4/L5 and L5/S1 motion segments using a 1.0 tesla MR unit.

Related Experiment Videos

  • Special nonmagnetic needles were employed, with successful placement achieved, though advancement through dense fibrous tissue presented some difficulty.
  • MR visualization of facet joints and needle placement were accurate, with no artifacts observed. The procedure took 30-40 minutes per patient.
  • All patients reported being pain-free for a minimum of three weeks post-injection.

    • Impact:

    • MR-guided facet injections demonstrate potential as a safe and effective treatment for chronic low back pain.
    • This technique may offer improved precision in targeting facet joints compared to conventional methods.
    • The findings support the integration of MR guidance into interventional pain management procedures.