التفاصيل البيبلوغرافية
| العنوان: |
Relevance and prognostic ability of Twist, Slug and tumor spread through air spaces in lung adenocarcinoma |
| المؤلفون: |
Ao Liu, Xiao Sun, Jin Xu, Yunpeng Xuan, Yandong Zhao, Tong Qiu, Feng Hou, Yi Qin, Yuanyong Wang, Tong Lu, Yang Wo, Yujun Li, Xiaoming Xing, Wenjie Jiao |
| المصدر: |
Cancer Medicine, Vol 9, Iss 6, Pp 1986-1998 (2020) |
| بيانات النشر: |
Wiley, 2020. |
| سنة النشر: |
2020 |
| المجموعة: |
LCC:Neoplasms. Tumors. Oncology. Including cancer and carcinogens |
| مصطلحات موضوعية: |
lung adenocarcinoma, Slug, tumor spread through air spaces, Twist, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282 |
| الوصف: |
Abstract Background Tumor spread through air spaces (STAS) is a novel pathologic characteristic in lung adenocarcinomas that indicates invasive tumor behavior. We aimed to explore the relationship between Twist, Slug and STAS in lung adenocarcinoma and to investigate the potential relationship between epithelial‐mesenchymal transition (EMT) and STAS. Materials and methods Our study retrospectively analyzed 115 patients with resected lung adenocarcinomas to evaluate the relationship between Twist, Slug and STAS. STAS was diagnosed using hematoxylin‐eosin (H&E) staining. Immunohistochemistry was used to evaluate the expression levels of Slug and Twist. Results In this study, 56 (48.7%) patients had STAS, 40 (34.8%) patients had Slug overexpression, and 28 (24.3%) patients had Twist overexpression. Patients with either STAS or Slug and Twist overexpression experienced poor recurrence‐free survival (RFS) and overall survival (OS). There were significant associations between Twist overexpression, Slug overexpression and the presence of STAS. The logistic model further revealed that pathological stage, Twist overexpression and Slug overexpression were independent risk factors for STAS. A multivariate analysis that contained Twist, Slug, pathologic stage and STAS, showed that pathologic stage and STAS were independent prognostic factors for poor RFS and OS. Another multivariate model that contained Twist, Slug and pathologic stage, showed that pathologic stage, Twist overexpression and Slug overexpression were independent risk factors for poor RFS and OS. In the cohort with STAS, the multivariate analysis showed that pathologic stage and Twist overexpression were independent risk factors for poor survival. The subgroup analysis showed that patients with both Slug overexpression and Twist overexpression with STAS received a poor prognosis. Conclusions STAS, Slug and Twist were correlated with poor RFS and OS in resected lung adenocarcinomas. Additionally, STAS was correlated with the overexpression of Twist and Slug, which could potentially provide information on the mechanism of STAS. |
| نوع الوثيقة: |
article |
| وصف الملف: |
electronic resource |
| اللغة: |
English |
| تدمد: |
2045-7634 |
| Relation: |
https://doaj.org/toc/2045-7634 |
| DOI: |
10.1002/cam4.2858 |
| URL الوصول: |
https://doaj.org/article/296cd7bc229948e29c90d81fb86bfbc4 |
| رقم الانضمام: |
edsdoj.296cd7bc229948e29c90d81fb86bfbc4 |
| قاعدة البيانات: |
Directory of Open Access Journals |
Full Text Finder