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Three-Dimensional Printing: An Aid to Epidural Access for Neuromodulation
Murray G Taverner1, John P Monagle1
1Frankston Pain Management, Victoria, Australia.
Summary
Three-dimensional (3D) printing aided spinal neuromodulation in a patient with prior failed attempts due to access issues. This innovative approach successfully guided spinal cord stimulation, improving patient outcomes.
Area of Science:
- Neurosurgery
- Medical Imaging
- Biomedical Engineering
Background:
- Neuromodulation is a key analgesic technique for individual patients.
- Failed neuromodulation attempts can occur due to challenges in achieving epidural or intrathecal access.
- Anatomical distortions can complicate standard interventional approaches.
Observation:
- A case report details the use of three-dimensional (3D) printing to assist in neuromodulation procedures.
- Previous spinal neuromodulation attempts in a patient failed due to difficulties in obtaining epidural or intrathecal access.
- A 3D printed model of the patient's spine was utilized for improved procedural planning.
Findings:
- Successful spinal cord stimulation was achieved.
- The 3D printed model facilitated precise planning, leading to successful intervention.
- The use of 3D printing enhanced the likelihood of accessing the target site.
Implications:
- Three-dimensional printing can be a valuable tool for planning complex neuromodulation procedures.
- This technology may improve success rates in patients with challenging anatomy or previous access failures.
- 3D printing offers a potential solution to overcome anatomical barriers in interventional pain management.