| Autor: |
FENG Tingting, CHEN Zhongzhong, YAN Wenjin, WANG Yuxiu, ZHANG Jun, XU Xingxiang, CHEN Yong, YANG Junjun, MIN Lingfeng |
| Jazyk: |
čínština |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Zhongliu Fangzhi Yanjiu, Vol 48, Iss 1, Pp 49-54 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
1000-8578 |
| DOI: |
10.3971/j.issn.1000-8578.2021.19.1587 |
| Popis: |
Objective To analyze the mortality risk and evaluate the curative effects of surgery and non-surgery on NSCLC with diameter > 7.0 cm. Methods We collected the data of NSCLC patients with diameter > 7.0 cm from 2010 to 2015 from the SEER database. The 1, 2, 3-year survival rates were analyzed by life table method. Overall survival curve was estimated by Kaplan-Meier method. Univariate and multivariate Cox regression models were used to analyze the independent prognostic factors. Results The 1, 2, 3-year survival rates were 51.8%, 33.0% and 25.0%, respectively. In univariate and multivariate analyses, tumor size, N stage and treatment were the independent prognostic factors (P < 0.001). Conclusion Surgery is benefited for the prognosis of stage N0-N1 NSCLC patients with diameter > 7.0 cm. And for stage N2 NSCLC patients with diameter 7.0-9.0 cm, surgical treatment has advantages in improving the prognosis. Surgical and non-surgical patients with tumor diameter ≥9.0 cm or lymph node N3 stage have no statistically significant differences in prognosis. In addition, palliative treatment does not improve the prognosis of patients. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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