胸腔镜叶切除术与细分切除术的回顾性比较研究:在早期非小细胞肺癌中改善恢复和肺功能
Zhongneng Xu1, Chenglin Li1, Yaojun Ni1
1Department of Thoracic Surgery, The Affiliated Huaian No. 1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu, China.
Medicine
|November 27, 2025
概括
胸腔镜细分切除术提供了与早期非小细胞肺癌 (NSCLC) 带切除术相比较的安全性和瘤结果. 细分切除术导致更短的住院时间和更好的肺功能维护,特别是在高风险患者.
科学领域:
- 胸部外科手术 胸部外科手术
- 手术瘤学手术瘤学
- 肺部病理学 肺部病理学
背景情况:
- 手术切除是早期非小细胞肺癌 (NSCLC) 的首要治疗方法.
- 胸腔镜叶切除术和细分切除术是常见的手术技术,但对结果的比较数据有限.
- 这些技术之间的有效性,安全性和对术后恢复和肺功能的影响进行比较的证据很少.
研究的目的:
- 在早期NSCLC患者中,比较胸腔镜叶切除术与细分切除术的临床结果.
- 为了评估术后因素,术后并发症,炎症标志物和肺功能.
- 确定手术后肺功能保存的独立预测因素.
主要方法:
- 对180名早期NSCLC患者的回顾性分析 (2021年2月至2023年2月).
- 患者被分为两个组:胸腔镜叶切除术 (n=90) 和细分切除术 (n=90).
- 评估的关键结果包括手术时间,血液损失,排水量,住院,并发症,炎症标志物 (CRP,prokalcitonin) 和肺功能 (FVC,FEV1) 在1年的随访中.
主要成果:
- 与分片切除术相比,分片切除术的手术时间更长,但住院时间更短,排水量减少.
- 术内流血,淋巴结产量和切除边缘相似;并发症率没有显著差异.
- 分隔切除组在1年的随访中显示了较低的术后炎症标志物和显著更好的肺功能维护 (FEV1: 84.2%与69.9%相比),特别是在老年患者和COPD患者中.
- 手术方法是肺功能保存的独立预测因素.
结论:
- 胸腔镜细分切除术和叶片切除术为早期NSCLC提供了类似的安全性和瘤结果.
- 细分切除术提供了优势,包括更短的住院时间,减少手术后炎症和优异的肺功能保护.
- 对高风险患者而言,细分切除术是一种有利的选择,需要在更大的前性研究中进一步调查.
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