摘要
目的 探究多层螺旋CT（MSCT）对囊腔类肺癌的诊断价值，并分析其影像征象特点。方法 选取2022年1月-2024年12月本院收治的120例囊腔类肺癌患者为研究对象，所有患者均接受MSCT检查，对影像资料进行回顾性分析，观察囊腔大小、形态、囊壁特征、囊内结构及周围组织改变等影像征象，并与病理结果对照。结果 MSCT诊断囊腔类肺癌的准确率为92.5%（111/120），不同病理类型的囊腔类肺癌在MSCT影像征象上存在差异（P<0.05）。结论 多层螺旋CT对囊腔类肺癌具有较高的诊断价值，通过对其影像征象的细致分析，有助于提高诊断准确性，为临床制定治疗方案提供可靠依据。
关键词： 多层螺旋CT；囊腔类肺癌；诊断价值；影像征象
Abstract
Objective To explore the diagnostic value of multi-slice spiral CT (MSCT) in cystic lung cancer and analyze the characteristics of its imaging signs. Methods A total of 120 patients with cystic lung cancer admitted to our hospital from January 2022 to December 2024 were selected as the research objects. All patients underwent MSCT examination. The imaging data were retrospectively analyzed to observe the imaging signs such as cyst size, shape, cyst wall characteristics, intracystic structure and surrounding tissue changes, and compared with the pathological results. Results The accuracy rate of MSCT in diagnosing cystic lung cancer was 92.5% (111/120). There were differences in MSCT imaging signs among cystic lung cancers of different pathological types (P<0.05). Conclusion Multi-slice spiral CT has high diagnostic value for cystic lung cancer. Careful analysis of its imaging signs helps to improve the diagnostic accuracy and provide a reliable basis for clinical treatment plan formulation.
Key words： Multi-slice spiral CT; Cystic lung cancer; Diagnostic value; Imaging signs
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