
浏览全部资源
扫码关注微信
淮北市人民医院胸外科,安徽 淮北 235000
程辉,E-mail: chenghui2268@163.com
收稿:2025-09-29,
纸质出版:2026-05-25
移动端阅览
张雪梅,程辉,梁书增等.早期NSCLC患者伴区域淋巴结微转移的危险因素及其对远期预后的影响[J].局解手术学杂志,2026,35(05):453-456.
ZHANG Xue-mei,CHENG Hui,LIANG Shu-zeng,et al.Risk factors for regional lymph node micrometastases in patients with early-stage NSCLC and their influence on long-term prognosis[J].JOURNAL OF REGIONAL ANATOMY AND OPERATIVE SURGERY,2026,35(05):453-456.
张雪梅,程辉,梁书增等.早期NSCLC患者伴区域淋巴结微转移的危险因素及其对远期预后的影响[J].局解手术学杂志,2026,35(05):453-456. DOI: 10.11659/jjssx.09E025117.
ZHANG Xue-mei,CHENG Hui,LIANG Shu-zeng,et al.Risk factors for regional lymph node micrometastases in patients with early-stage NSCLC and their influence on long-term prognosis[J].JOURNAL OF REGIONAL ANATOMY AND OPERATIVE SURGERY,2026,35(05):453-456. DOI: 10.11659/jjssx.09E025117.
目的
2
探究早期非小细胞肺癌(NSCLC)患者伴区域淋巴结微转移的危险因素,及其对预后的影响。
方法
2
回顾性分析2021年3月至2024年3月在我院接受手术切除治疗的120例早期NSCLC患者的临床资料。根据术后区域淋巴结微转移检查结果,将患者分为淋巴结转移组(
n
=43)和淋巴结未转移组(
n
=77)。采用单因素分析和多因素
Logistic
回归分析早期NSCLC患者发生区域淋巴结微转移的影响因素,采用
Kaplan
-
Meier
生存分析法分析区域淋巴结微转移与患者预后的关系。
结果
2
多因素
Logistic
回归分析显示,肿瘤位置(中央型)、肿瘤大小(≥2 cm)、T分期(T2期)是影响早期NSCLC患者发生区域淋巴结微转移的独立危险因素(
P
0.05)。
Kaplan
-
Meier
生存分析显示,淋巴结转移组患者的累计总生存率、累计无病生存率低于淋巴结未转移组(
P
0.05)。
结论
2
肿瘤位置(中央型)、肿瘤大小(≥2 cm)、T分期(T2期)与早期NSCLC患者发生区域淋巴结微转移相关;区域淋巴结微转移会影响早期NSCLC患者的预后,可作为临床筛查预后不良高风险人群的客观指标。
Objective
2
To investigate the risk factors for regional lymph node micrometastases in patients with early-stage non-small cell lung cancer (NSCLC),and their influence on prognosis.
Methods
2
A retrospective analysis was conducted on the clinical data of 120 patients with early-stage NSCLC who received surgical resection at our hospital from March 2021 to March 2024. According to the postoperative examination results of regional lymph node micrometastases, the patients were divided into the lymph node metastasis group (
n
=43) and the lymph node non-metastasis group (
n
=77). The influencing factors for regional lymph node micrometastases in patients with early-stage NSCLC were identified by univariate analysis and multivariate
Logistic
regression analysis. The relationship between regional lymph node micrometastases and the prognosis was analyzed by
Kaplan
-
Meier
survival analysis.
Results
2
Multivariate
Logistic
regression analysis showed that tumor location (central type), tumor size (≥2 cm), and T stage (T2 stage) were independent risk factors for regional lymph node micrometastases in patients with early-stage NSCLC (
P
0.05). The
Kaplan
-
Meier
survival analysis showed that the cumulative overall survival rate and cumulative disease-free survival rate of patients in the lymph node metastasis group were lower than those in the lymph node non-metastasis group (
P
0.05).
Conclusion
2
The tumor location (central type), tumor size (≥2 cm), and T stage (T2 stage) are independent risk factors for regional lymph node micrometastases in patients with early-stage NSCLC. Regional lymph node micrometastases affect the prognosis of patients with early-stage NSCLC, and can serve as an objective indicator for clinically screening high-risk populations with poor prognosis.
Theelen WSME , Chen D , Verma V , et al . Pembrolizumab with or without radiotherapy for metastatic non-small-cell lung cancer: a pooled analysis of two randomised trials [J]. Lancet Respir Med , 2021 , 9 ( 5 ): 467 - 475 . doi: 10.1016/S2213-2600(20)30391-X http://dx.doi.org/10.1016/S2213-2600(20)30391-X .
Tian Y , He Y , Li X , et al . Novel nomograms to predict lymph node metastasis and distant metastasis in resected patients with early-stage non-small cell lung cancer [J]. Ann Palliat Med , 2021 , 10 ( 3 ): 2548 - 2566 . doi: 10.21037/apm-20-1756 http://dx.doi.org/10.21037/apm-20-1756 .
申磊磊 , 云天洋 , 郭俊唐 , 等 . 左侧非小细胞肺癌4L组淋巴结转移的临床病理学特征及危险因素分析 [J]. 南方医科大学学报 , 2020 , 40 ( 12 ): 1793 - 1798 . doi: 10.12122/j.issn.1673-4254.2020.12.14 http://dx.doi.org/10.12122/j.issn.1673-4254.2020.12.14 .
李珊珊 , 许凝 , 高岩 , 等 . T2期非小细胞肺癌N1特点及影响因素分析 [J]. 中国胸心血管外科临床杂志 , 2018 , 25 ( 3 ): 293 - 298 . doi: 10.7507/1007-4848.201705009 http://dx.doi.org/10.7507/1007-4848.201705009 .
蔡磊 , 梁津逍 , 陈倩 , 等 . 非小细胞肺癌患者N2组淋巴结转移相关因素分析和淋巴结清除范围选择 [J]. 中国医师杂志 , 2019 , 21 ( 2 ): 232 - 234 . doi: 10.3760/cma.j.issn.1008-1372.2019.02.018 http://dx.doi.org/10.3760/cma.j.issn.1008-1372.2019.02.018 .
Dietel M , Bubendorf L , Dingemans AMC , et al . Diagnostic procedures for non-small-cell lung cancer (NSCLC): recommendations of the European Expert Group [J]. BMJ Open Access , 2016 , 71 ( 2 ): 177 - 184 . doi: 10.1136/thoraxjnl-2014-206677 http://dx.doi.org/10.1136/thoraxjnl-2014-206677 .
Kato M , Shiota M , Kimura T , et al . Validation study on the 2 mm diameter cutoff in lymph node-positive cases following radical prostatectomy in accordance with the AJCC/UICC TNM 8th edition: real-world data analysis from a Japanese cohort [J]. Int J Urol , 2024 , 31 ( 6 ): 662 - 669 . doi: 10.1111/iju.15434 http://dx.doi.org/10.1111/iju.15434 .
何华钰 , 强光亮 . 可手术切除的非小细胞肺癌新辅助免疫治疗研究进展 [J]. 中国微创外科杂志 , 2025 , 25 ( 6 ): 372 - 379 . doi: 10.3969/j.issn.1009-6604.2025.06.009 http://dx.doi.org/10.3969/j.issn.1009-6604.2025.06.009 .
孙大强 , 陈平雁 , 刘伦旭 , 等 . 11958例Ⅰ~ⅢA期非小细胞肺癌手术患者不同随访方式5年生存率比较的多中心真实世界研究 [J]. 中国胸心血管外科临床杂志 , 2021 , 28 ( 6 ): 615 - 622 . doi: 10.7507/1007-4848.202104103 http://dx.doi.org/10.7507/1007-4848.202104103 .
赵炜杰 , 赵光强 . Ⅰ期非小细胞肺癌发生淋巴结微转移的检测与预后研究进展 [J]. 医学研究生学报 , 2019 , 32 ( 10 ): 1094 - 1098 . doi: 10.16571/j.cnki.1008-8199.2019.10.017 http://dx.doi.org/10.16571/j.cnki.1008-8199.2019.10.017 .
Mitsui S , Tanaka Y , Jimbo N , et al . Programmed death ligand-1 expression and occult lymph node metastasis in non-small cell lung cancer [J]. Thorac Cancer , 2023 , 14 ( 18 ): 1774 - 1781 . doi: 10.1111/1759-7714.14922 http://dx.doi.org/10.1111/1759-7714.14922 .
姜冠潮 , 李晓 , 张康 , 等 . 临床Ⅰ期非小细胞肺癌N1淋巴结转移的危险因素 [J]. 中华胸心血管外科杂志 , 2015 , 31 ( 3 ): 161 - 163 . doi: 10.3760/cma.j.issn.1001-4497.2015.03.009 http://dx.doi.org/10.3760/cma.j.issn.1001-4497.2015.03.009 .
Kużdżał J , Trybalski Ł , Hauer Ł , et al . Influence of bilateral mediastinal lymph node dissection on survival in non-small cell lung cancer patients-randomized study [J]. Lung Cancer , 2021 , 156 ( 1 ): 140 - 146 . doi: 10.1016/j.lungcan.2021.04.018 http://dx.doi.org/10.1016/j.lungcan.2021.04.018 .
潘铁成 , 郑智 , 李军 , 等 . 肺鳞癌、腺癌肿瘤大小与淋巴结转移关系的临床研究 [J]. 中国肺癌杂志 , 2006 , 9 ( 3 ): 267 - 269 .
杨燕君 , 董跃华 , 魏玉磊 , 等 . pN0期非小细胞肺癌伴淋巴结微转移的临床病理特征及其危险因素分析 [J]. 实用医学杂志 , 2019 , 35 ( 1 ): 128 - 131 . doi: 10.3969/j.issn.1009-6663.2019.07.022 http://dx.doi.org/10.3969/j.issn.1009-6663.2019.07.022 .
Deng XF , Jiang L , Liu QX , et al . Lymph node micrometastases are associated with disease recurrence and poor survival for early-stage non-small cell lung cancer patients: a meta-analysis [J]. J Cardiothorac Surg , 2016 , 11 ( 1 ): 28 . doi: 10.1186/s13019-016-0427-x http://dx.doi.org/10.1186/s13019-016-0427-x .
0
浏览量
5
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621