外科医生经验对肺癌手术的影响:一项追溯倾向匹配的队列研究
Olli E Mustonen1, Anne K Niskakangas2, Topias H Karjula2
1Medical Research Center, University of Oulu and Oulu University Hospital, Aapistie 5A, 90220 Oulu, Finland.
概括
初级非小细胞肺癌的手术结果在住院和专科医生之间是可比的. 这项研究发现并发症率或生存率没有显著差异,支持居民主导的解剖切除.
科学领域:
- 胸部外科手术 胸部外科手术
- 手术瘤学手术瘤学
- 医学教育 医学教育
背景情况:
- 解剖切除是初级非小细胞肺癌 (NSCLC) 的标准手术方法.
- 评估外科医生经验对临床和瘤结果的影响对于患者安全和护理质量至关重要.
研究的目的:
- 为了比较住院外科医生和专科医生进行的解剖肺癌切除术的临床和瘤结果.
- 评估中等体积医院环境中的并发症率和生存数据.
主要方法:
- 在2000年至2020年期间进行的959次初级NSCLC外科切除术的回顾性分析.
- 倾向性得分匹配 (1:2比) 用于比较65个居民主导的病例和130个专家主导的病例.
- 评估手术内和手术后并发症 (克拉维恩 - 丁多分类) 和生存率 (整体和疾病特异性).
主要成果:
- 在住院主导和专家主导的手术之间,在手术内并发症率 (12.3%与8.5%) 或Clavien-Dindo主要并发症 (>IIIa) (12.3%与15.4%) 中没有显著差异.
- 两组之间可比的1,3,5年总生存率 (p=0.389) 和特定疾病生存率 (p=0.931) 在两组之间.
- 卡普兰-梅尔分析表明,长期瘤学结果类似,无论主管外科医生的专业知识如何.
结论:
- 外科医生的专业知识 (住院医生与专家) 在解剖肺癌切除术中没有显著影响手术内或手术后并发症率.
- 在住院主导和专家主导的手术中,短期的临床结果和长期的瘤结果都是可比的.
- 这些发现表明,住户主导的解剖切除可以达到与专家进行的结果相似的结果.
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