综合学习曲线,临床结果,和放射性评估的修改的跨坎宾内镜腰椎间体融合在超过1年的随访
Kai-Ting Chien1, Kai Hao Liao2, Jian-You Li3
1Department of Orthopaedic Surgery, MacKay Memorial Hospital, No. 92, Sec. 2, Zhongshan N. Rd., Zhongshan Dist., Taipei City, Taiwan 104217; Institute of Applied Arts, National Yang Ming Chiao Tung University, 1001 University Road, Hsinchu, Taiwan 30010.
World neurosurgery
|January 21, 2026
概括
经过修改的跨坎宾内镜腰椎体间融合提供了高的融合率和显著的疼痛缓解. 手术经验,特别是大约40个病例,对于改善这种有效手术的结果至关重要.
科学领域:
- 脊柱外科手术 脊柱外科手术
- 最少的侵入性技术是最小的侵入性技术.
- 整形外科手术 整形外科手术
背景情况:
- 内镜腰部体融合是一种不断发展的技术.
- 了解学习曲线和结果对于广泛采用至关重要.
- 经过修改的跨坎宾方法为腰部融合提供了最少侵入性的选择.
研究的目的:
- 评估修改的跨坎宾内镜腰椎体间融合的学习曲线,临床结果和放射性结果.
- 确定影响外科手术结果的因素,并确定改善结果的门.
主要方法:
- 对50名患者 (66个细分) 的回顾性分析,这些患者接受了经过修改的跨坎宾内镜腰部体融合.
- 使用视觉模拟尺度 (VAS) 对疼痛的临床结果的评估.
- 放射学评估包括盘高度,前尺寸,通道面积,位和融合分级 (布里德威尔分类).
主要成果:
- 达到99%的高融合率,并显著改善VAS疼痛得分.
- 在97%的段落中保留了圆盘高度,并且增加了腰部主病.
- 学习曲线分析表明,第33位患者的手术持续时间有所改善,基于结果的值约为40例,可以获得更好的融合和移植结果.
- 不同类型骨化 (VO) 发生在35%的部分,与更高的BMI,男性性别和骨质疏松症有关.
结论:
- 经过修改的跨坎宾内镜腰椎体间融合证明了高融合率和显著疼痛减轻的有效性和安全性.
- 增大的移植体积对融合等级产生了积极的影响.
- 诸如BMI,性别和骨质疏松症等因素影响异型骨化.
- 手术经验,约有40个病例的门,与改善的临床结果有关.
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