[A Review on Comparison of Lobectomy and Segmentectomy in the Treatment of 
Early Stage Non-small Cell Lung Cancer].

Lung cancer is a worldwide malignancy with high morbidity and mortality in the world. With the application of low-dose spiral computed tomography in the screening and diagnosis of lung cancer, more lung cancers are detected at an early stage and cured by surgical treatment. Anatomical lobectomy has long been the standard procedure for the treatment of early stage non-small cell lung cancer. However, whether intentional segmentectomy can be more used remains controversial. And this paper focuses on the question. .【中文题目：肺叶切除及肺段切除治疗早期非小细胞 疗效对比研究进展】 【中文摘要：肺癌是全球高发病率及高死亡率的恶性肿瘤。随着低剂量螺旋计算机断层扫描应用于肺癌的筛查与诊断，早期肺癌的检出率得以提升，使得肺癌通过外科手术治愈的可行性大大提高。解剖性肺叶切除长期以来一直是治疗早期非小细胞肺癌的标准术式，但意向性肺段切除能否安全有效被应用仍是个备受争议的问题。本文对此问题进行探讨。 】 【中文关键词：肺叶切除；肺段切除；肺肿瘤】.