对于I期NSCLC与放射性固体瘤的机器人和视频辅助乳房切除术之间的长期存活率的比较:一种倾向性得分匹配研究
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Published on: April 19, 2024
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Jianfeng Zhang1, Zhongjie Wang1, Yuming Wang1
1Department of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiaotong University School Of Medicine, Shanghai, China.
Clinical lung cancer
|November 8, 2024
概括
机器人辅助胸部手术 (RATS) 和视频辅助胸部手术 (VATS) 为早期非小细胞肺癌 (NSCLC) 固体瘤提供类似的长期存活率. 鼠表现出更短的操作时间和增加的淋巴结剖析,这与更好的整体存活率有关.
科学领域:
- 胸部外科手术 胸部外科手术
- 手术瘤学手术瘤学
- 最少侵入性手术的方法
背景情况:
- 有固体瘤的早期非小细胞肺癌 (NSCLC) 存在治疗挑战.
- 机器人辅助胸部手术 (RATS) 和视频辅助胸部手术 (VATS) 是已知的手术选择.
- 将RATS和VATS之间的长期生存结果进行比较对于临床决策至关重要.
研究的目的:
- 为了比较RATS和VATS的长期存活率,用于第一阶段NSCLC与放射性固体瘤的长期存活率.
- 评估两种手术方法之间的手术时间,淋巴结解剖和并发症率.
- 为了确定与这一患者队列的整体存活率相关的因素.
主要方法:
- 临床I期NSCLC患者进行了RATS或VATS叶切除术 (2015-2017) 的回顾性审查.
- 倾向性得分匹配分析,以平衡RATS和VATS组之间的基线特征.
- 主要终点包括总生存率 (OS) 和无复发生存率 (RFS).
主要成果:
- 在匹配后,每个组中有170名患者 (RATS与VATS).
- 鼠标的手术时间显著缩短 (98.12分钟比112.26分钟),切除的淋巴结更多 (11.75分钟比9.77分钟).
- 五年后的OS (92% vs. 89%) 和RFS (82% vs. 86%) 是相似的;然而,切除的淋巴结更多与改善的OS相关 (OR=1.94,P=.029).
结论:
- 在RATS和VATS之间,对于I期NSCLC固体瘤的长期生存结果是可比的.
- 机器人手术与减少手术时间和增强淋巴结剖析有关.
- 检查的淋巴结数量,而不是手术方法,似乎是整体生存的重要预测指标.
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