A fluoroscope was used to ensure proper instrument placement. The disc tissue was vaporized by laser, so that the intradiscal pressure was declined and the nerve root compression was relieved.
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美
- 钬激光汽化烧灼髓核组织,有效地降低了椎间盘内的压力,使突出的椎间盘组织回缩,解除了对神经根的压迫。