Caballero Vázquez Alberto, Romero Ortiz Ana Dolores, González de Vega San Román Jose Manuel, Del Moral Raimundo García, Alcázar Navarrete Bernardino
Interventional Pulmonology Unit, Universitary Hospital Virgen de las Nieves, Granada, Spain.
Department of Pathology, Complejo Hospitalario Universitario de Granada, Spain.
Zhongguo Fei Ai Za Zhi. 2018 Jan 20;21(1):32-36. doi: 10.3779/j.issn.1009-3419.2018.01.05.
Changes in lung cancer has been characterized by the increase of cases among women and the increase in adenocarcinomas among other histological subtypes.
Descriptive analysis of cases diagnosed with lung cancer in Hospital Virgen de las Nieves (Spain) from 1990 to 2010, based on five variables (age, sex, smoking, histology and pathological anatomy). The study establishes associations between these variables and compares the results with the literature.
2,026 patients were diagnosed with lung cancer in this period; 1,838 were males (90.7%) and 188 women (9.3%); 1,892 patients (93.4%) were smokers or ex-smokers and 134 (6.6%) had never smoked; the most frequent non-small cell histology types were squamous cell carcinoma and adenocarcinoma and it was the most frequent neoplasia in women and were associated with a lower tobacco consumption.
The large majority of lung cancer cases is associated with a history of smoking tobacco and there are histopathological differences according to gender and cumulative tobacco smoke load.
肺癌的变化特点是女性病例增加以及其他组织学亚型中腺癌的增加。
基于五个变量（年龄、性别、吸烟、组织学和病理解剖学），对1990年至2010年在西班牙比维斯圣母医院诊断为肺癌的病例进行描述性分析。该研究确定了这些变量之间的关联，并将结果与文献进行比较。
在此期间，2026例患者被诊断为肺癌；1838例为男性（90.7%），188例为女性（9.3%）；1892例患者（93.4%）为吸烟者或曾经吸烟者，134例（6.6%）从不吸烟；最常见的非小细胞组织学类型是鳞状细胞癌和腺癌，它是女性中最常见的肿瘤，并且与较低的烟草消费量相关。
绝大多数肺癌病例与吸烟史有关，并且根据性别和累积烟草烟雾暴露量存在组织病理学差异。
