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Spinal Osteoid Osteoma: Percutaneous Radiofrequency Ablation Using a Navigational Bipolar Electrode System
Anderanik Tomasian1, Jack W Jennings2
11 Department of Radiology, University of Southern California, 1520 San Pablo St, Los Angeles, CA 90033.
AJR. American Journal of Roentgenology
|August 8, 2018
Summary
This study details a new bipolar radiofrequency ablation system for treating spinal osteoid osteomas. The navigational system offers a safe and effective method for percutaneous ablation guided by imaging.
Area of Science:
- Orthopedic surgery
- Interventional radiology
- Neurosurgery
Background:
- Osteoid osteomas are benign bone tumors that can cause significant pain.
- Traditional treatments may involve open surgery or less targeted ablation techniques.
Purpose of the Study:
- To describe the application of a navigational bipolar radiofrequency ablation system.
- To evaluate its use in treating spinal osteoid osteomas.
Main Methods:
- Utilized a multidirectional bipolar electrode system.
- Employed imaging guidance for percutaneous radiofrequency ablation.
Main Results:
- Demonstrated the feasibility of the navigational system.
- Achieved successful ablation of spinal osteoid osteomas.
Conclusions:
- The navigational bipolar radiofrequency ablation system provides a safe and effective treatment option.
- Imaging-guided percutaneous ablation is a viable approach for spinal osteoid osteomas using this technology.
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