Prognosis factors analysis of patients with malignant solitary pulmonary nodules

To explore the prognosis factors that influence the postoperative survival rate in patients with malignant solitary pulmonary nodules and to provide a reference for the prognosis risk stratification of early lung cancer patients. In this study, we retrospectively reviewed 172 patients who were admit...

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Published inBeijing da xue xue bao. Journal of Peking University. Yi xue ban Vol. 52; no. 1; pp. 158 - 162
Main Authors Ouyang, Y Q, Ni, L F, Liu, X M
Format Journal Article
LanguageChinese
Published China 18.02.2020
Subjects
Aged
Carcinoma, Non-Small-Cell Lung
Female
Humans
Lung Neoplasms
Male
Prognosis
Retrospective Studies
Solitary Pulmonary Nodule
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Summary:To explore the prognosis factors that influence the postoperative survival rate in patients with malignant solitary pulmonary nodules and to provide a reference for the prognosis risk stratification of early lung cancer patients. In this study, we retrospectively reviewed 172 patients who were admitted to Peking University First Hospital from April 2006 to December 2013. All cases were radiologically defined as solitary pulmonary nodule and were pathologically confirmed to be stage Ia non-small cell lung cancer after surgical procedure. The patients' clinical and follow-up data were summarized and analyzed. The relevance between survival time and factors that may affect patients' prognosis was evaluated, which included gender, age, clinical symptoms, smoking history, comorbidity index, tumor biomarkers, nodule type, type of surgery, nodule location, nodule histopathological type, nodule size, histopathological differentiation grade, proliferating cell nuclear antigen Ki-67 expression level and epidermal growt
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ISSN:1671-167X