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多层螺旋CT(MSCT)可以进行快速、连续的薄层扫描及重建,提高了孤立性肺结节(SPNs)的检出率及特征描述,对SPNs的诊断有重大影响。本文重点综述MSCT技术及其在检测及评价及SPN的作用。
Multi-slice spiral CT (MSCT) can perform rapid and continuous thin-layer scanning and reconstruction and improve the detection rate and characterization of solitary pulmonary nodules (SPNs), which has a significant impact on the diagnosis of SPNs. This article focuses on the MSCT technology and its role in detection and evaluation and SPN.