胸部低剂量CT时序库

本数据集是基于低剂量CT技术构建的纵向影像数据库，系统追踪胸肺部病变的时序性演变规律，覆盖肺癌早期筛查及慢性肺病随访等场景，精确记录肺结节体积变化、磨玻璃影动态特征、间质性病变演变等关键信息。通过提供标准化时序影像资源，推动肺结节智能追踪、肿瘤演进预测及个体化随访方案的优化，为胸部疾病的精准防控与动态管理提供坚实的数据基础。

This dataset is a longitudinal imaging database constructed based on low-dose CT technology. It systematically tracks the temporal evolution patterns of thoracic and pulmonary lesions, covering scenarios including early lung cancer screening and chronic lung disease follow-up. It accurately records key information such as changes in pulmonary nodule volume, dynamic characteristics of ground-glass opacities, and the evolution of interstitial lung lesions. By providing standardized sequential imaging resources, it promotes intelligent tracking of pulmonary nodules, prediction of tumor progression and optimization of individualized follow-up plans, laying a solid data foundation for precise prevention, control and dynamic management of thoracic diseases.