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Preoperative coil localization for spinal surgery is accurate, safe and effective: a single-centre initial experience
Jeremy K T Kam1, Mendel Castle-Kirszbaum1, Tarundeep Dhaliwal1
1Department of Neurosurgery, Monash Health, Melbourne, Australia.
ANZ Journal of Surgery
|March 30, 2024
Summary
Preoperative coil placement is a safe and accurate method for spinal surgery localization. This study found no incorrect level surgeries or coil-related complications in 34 patients.
Area of Science:
- Neurosurgery
- Radiology
- Surgical Navigation
Background:
- Accurate spinal level localization is critical for surgical safety.
- Traditional methods may have limitations in precision.
- Novel techniques are being explored to improve accuracy.
Purpose of the Study:
- To evaluate the feasibility, safety, and accuracy of preoperative pushable coil localization for spinal surgery.
- To assess the effectiveness of this new technique in guiding surgeons to the correct spinal level.
Main Methods:
- Retrospective, descriptive study of consecutive patients undergoing coil localization.
- Data collected on coil placement, accuracy, complications, and fluoroscopy use.
- Analysis of perioperative and procedural data for 34 patients.
Main Results:
- 32 patients (94%) had complete follow-up data for a mean of 13.9 months.
- No incorrect level surgeries were performed in the cohort.
- No coil-related complications were identified.
Conclusions:
- Preoperative coil placement is an accurate and safe method for spinal level localization.
- The technique is well-tolerated by patients.
- Pushable coil localization offers a reliable approach for improving surgical precision in spinal procedures.
