| 摘要: |
| 随着高分辨CT在筛查中的广泛应用，肺部亚厘米结节的发现率也与日俱增。经过临床评估的可疑结节可以通过外科手术、射频、立体定位放射治疗等手段治疗。大多数亚厘米结节难以通过触诊和目测而定位，是外科手术中的主要难点之一。本文对根据操作原理和定位入路途径确立的肺部亚厘米结节定位方法进行综述，并对各种方法的优缺点进行总结分析。 |
| 关键词: 肺部亚厘米结节 肺癌 手术定位 |
| DOI：10.16118/j.1008-0392.2020.02.022 |
| 投稿时间：2019-08-17 |
| 基金项目:国家自然科学基金（81572245）；上海市科学技术委员会西医引导类项目（16411966000）；上海市重点实验室评估开放交流成果的重点项目（STCSM15DZ2270400）；上海交通大学医学院转化医学协同创新项目（TM201822） |
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| Progress in localization methods of subcentimeter pulmonary nodules |
| Lü Yi-Lü,YE Bo |
| (Dept. of Thoracic Surgery，Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai 200030, China) |
| Abstract: |
| With the wide application of high resolution CT(HRCT) in screening, the discovery rate of subcentimeter nodules in the lungs has also increased. Suspected nodules that have been clinically evaluated can be surgically removed. Besides a small number of superficially located nodules that can be visually located during surgery, most subcentimeter nodules are difficult to be located by palpation or visual inspection. Therefore, the localization of subcentimeter nodules in surgery becomes the main problem. This article reviews various localizing methods and compares the advantages and disadvantages among these methods. |
| Key words: subcentimeter pulmonary nodules lung cancer localization methods |
