Related Experiment Video
Updated: Jul 26, 2025
10:09
Transtubular Endoscopic Posterolateral Decompression for L5-S1 Lumbar Lateral Disc Herniation
Published on: October 14, 2022
3.9K
Computer-Assisted Navigation Full Visualization Spinal Endoscopic Surgery for Lumbar Vertebral Osteoid Osteoma
Ruxing Liu1, Jingyuan Tian2, Jie Yuan1
1Department of Orthopaedic, The Second Hospital of Shanxi Medical University, Taiyuan, China.
Orthopaedic Surgery
|June 22, 2023
Summary
This study details a rare case of spinal osteoid osteoma treated with computer-assisted navigation and spinal endoscopy. This minimally invasive approach precisely removed the tumor, preserving spinal stability.
Area of Science:
- Orthopedic Surgery
- Neurosurgery
- Oncology
Background:
- Osteoid osteoma is a benign bone tumor, typically found in the femur.
- Spinal osteoid osteoma, particularly in the lumbar vertebral body, is uncommon.
- Minimizing complications and damage to surrounding structures is crucial for spinal tumor treatment.
Observation:
- A 19-year-old male presented with nocturnal low back pain.
- CT and MRI revealed an abnormal signal in the posterior lumbar vertebral body.
- The lesion's proximity to the spinal canal and nerve roots posed a surgical challenge.
Findings:
- Computer-assisted navigation with fully visualized spinal endoscopy was employed for precise localization and resection.
- The osteoid osteoma was successfully removed from the L3 vertebral body.
- This technique minimized damage to spinal stability and surrounding tissues.
Implications:
- Computer-assisted navigation and spinal endoscopy offer a precise, minimally invasive option for spinal osteoid osteoma.
- This approach can reduce treatment-related complications and preserve spinal function.
- Highlights the utility of advanced navigation in treating rare spinal tumors.
