1. Outcomes of patients with different lepidic percentage and tumor size of stage I lung adenocarcinoma
- Author
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Chia Liu, Lei‐Chi Wang, Hui‐Shan Chen, Yi‐Chen Yeh, Po‐Kuei Hsu, Chien‐Sheng Huang, Chih‐Cheng Hsieh, and Han‐Shui Hsu
- Subjects
adenocarcinoma of lung ,invasive size ,lepidic component ,part‐solid tumor ,TNM staging system ,Neoplasms. Tumors. Oncology. Including cancer and carcinogens ,RC254-282 - Abstract
Abstract Background To evaluate the long‐term outcomes after surgical resection for stage I lung adenocarcinoma based on the percentage of lepidic component (LC) and invasive tumor size (IS). Methods The clinicopathological characteristics of 1049 patients with stage I lung adenocarcinoma who underwent surgery between 2006 and 2016 were retrospectively reviewed. Tumors were categorized into groups: A (LC ≥ 50%) and B (LC 1 cm. 10‐year CIR and CSS were 15.2% and 86.0%. LC and IS were found to be independent predictors of CSS. Patients in group A had 1.4% 10‐year CIR and 100% 10‐year CSS. In group B, a significantly higher CIR and worse CSS were observed as IS increased (p
- Published
- 2022
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