Recently, with the proliferation of high-resolution computed tomography (CT), the frequency of small pulmonary nodules appears higher and more precise than previously estimated, especially in CT screening in patients with high risk factors for lung cancer. Video-assisted thoracoscopic surgery (VATS) provides a new minimally invasive treatment for the diagnosis and treatment of small pulmonary nodules. The VATS results in less pain, shorter hospital stay, and reduced surgical complications, making it more widely available. How to accurately locate and mark lesions is important for video-assisted thoracoscopic surgery. This article reviews the various techniques used to locate pulmonary nodules in surgery in recent years and summarizes the advantages and disadvantages of them. .
【中文题目：胸腔镜手术下肺小结节常见定位方法研究进展】 【中文摘要：最近，伴随着高分辨多层电子计算机断层扫描（computed tomography, CT）的大量普及，肺小结节的诊断也日益增多，尤其是在伴有肺癌高危因素的患者行CT筛查时尤为明显。电视辅助胸腔镜手术对于肺小结节的诊断和治疗提供了一种全新的微创治疗方式，胸腔镜手术后给患者带来的疼痛感减少、住院时间缩短、手术并发症减少等特点，使其推广更为广泛。如何精准定位及标记病灶，以助电视胸腔镜下切除病灶的方法层出不穷。本文综述近年来胸腔镜下肺小结节定位的各种技术手段，并对各种方法的利弊进行总结及分析。 】 【中文关键词：肺小结节；电视胸腔镜手术；定位】.
Keywords: Localization; Solitary pulmonary nodule; Video-assisted thoracoscopic surgery.