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

CT-guided percutaneous cordotomy.

Y Kanpolat1, H Deda, S Akyar

  • 1University of Ankara, Ibni Sina Medical Center, Department of Neurosurgery and Radiology, Turkey.

Acta Neurochirurgica. Supplementum
|January 1, 1989
PubMed
Summary
This summary is machine-generated.

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

Anatomical-biochemical discordance and prognostic role of bone metastases in advanced MTC treated with [¹⁷⁷Lu]Lu-DOTA-TATE.

BMC cancer·2025
Same author

Why so many doses, and why now?

European thyroid journal·2025
Same author

Misoprostol ameliorates doxorubicin induced cardiac damage by decreasing oxidative stress and apoptosis in rats.

Biotechnic & histochemistry : official publication of the Biological Stain Commission·2020
Same author

Thymoquinone protection from amikacin induced renal injury in rats.

Biotechnic & histochemistry : official publication of the Biological Stain Commission·2019
Same author

The protective effect of misoprostol against doxorubicin induced liver injury.

Biotechnic & histochemistry : official publication of the Biological Stain Commission·2019
Same author

Effects of misoprostol treatment on doxorubicin induced renal injury in rats.

Biotechnic & histochemistry : official publication of the Biological Stain Commission·2019
Same journal

[Psychiatry of brain tumors and the cerebral bases of psychical processes].

Acta neurochirurgica. Supplementum·2014
Same journal

[Arteriography in the differential diagnosis of brain tumors].

Acta neurochirurgica. Supplementum·2014
Same journal

The endogenous ouabain-like sodium pump inhibitor in cold injury-induced brain edema.

Acta neurochirurgica. Supplementum·1994
Same journal

Proposed toxic oxidant inhibitors fail to reduce brain edema.

Acta neurochirurgica. Supplementum·1994
Same journal

A novel aspect of thrombin in the tissue reaction following central nervous system injury.

Acta neurochirurgica. Supplementum·1994
Same journal

Causative role of lysosomal enzymes in the pathogenesis of cerebral lesions due to brain edema under chronic hypertension.

Acta neurochirurgica. Supplementum·1994
See all related articles

CT-guided percutaneous cordotomy enhances pain surgery precision. This technique improves electrode targeting accuracy and visualizes potential complications, leading to better outcomes in ablative pain procedures.

Area of Science:

  • Neurosurgery
  • Pain Management
  • Medical Imaging

Background:

  • Percutaneous cordotomy is an effective ablative pain surgery.
  • Limitations of plain X-ray in visualizing the target and electrode increase risks and decrease efficacy.
  • Computed Tomography (CT) offers improved visualization for cordotomy procedures.

Purpose of the Study:

  • To evaluate the utility of CT-guided percutaneous cordotomy.
  • To demonstrate the technique's ability to enhance targeting accuracy and safety.
  • To present clinical results of CT-controlled cordotomy.

Main Methods:

  • Patients received iohexol in the subarachnoid space prior to the procedure.
  • CT imaging was used for real-time guidance of needle electrode manipulation.

Related Experiment Videos

  • Free-hand technique was employed for electrode placement.
  • Spinal cord diameter and dislocation could be measured.
  • Electrode tip visualization ensured accurate placement within the lateral spinothalamic tract.

    • Main Results:

    • CT guidance allows direct visualization of the electrode's relation to the spinal cord.
    • Precise electrode placement in the lateral spinothalamic tract is facilitated.
    • The technique enables visualization of potential complications like hematomas.
    • Improved targeting accuracy is expected to enhance procedural success rates.

    Conclusions:

    • CT-controlled percutaneous cordotomy offers superior visualization compared to plain X-ray.
    • This technique enhances precision in electrode placement for ablative pain surgery.
    • CT guidance improves safety by allowing visualization of the target and potential complications.