机器学习技术在主动脉瓣狭窄诊疗领域中的研究进展Research progress of machine learning technology in the diagnosis and treatment of aortic valve stenosis
赵鹏,刘进军
摘要(Abstract):
主动脉瓣狭窄具有高发病率、高致残率以及高死亡率的特征,其诊断评估、风险分层及治疗决策过程复杂,传统方法在客观性和个体化方面仍存在一定局限。随着人工智能技术的发展,机器学习逐渐应用于主动脉瓣狭窄的诊疗研究,并显示出良好的应用前景。本文围绕机器学习在主动脉瓣狭窄诊疗中的研究进展进行综述,重点总结其在影像学自动分析、疾病分级与进展预测、临床风险评估以及治疗策略选择和经导管主动脉瓣置换术相关决策支持等方面的应用现状。现有研究表明,机器学习模型在提高影像评估效率、增强风险预测能力和支持精准决策方面具有一定优势。因此,机器学习有望贯穿主动脉瓣狭窄诊疗的全流程,成为传统临床评估的重要补充。然而,其临床转化仍面临数据标准化不足、模型可解释性有限及外部验证证据欠缺等挑战。未来需通过多中心数据整合和方法学优化,推动机器学习在主动脉瓣狭窄诊疗中的规范化应用。
关键词(KeyWords): 主动脉瓣狭窄;机器学习;临床应用
基金项目(Foundation): 2024年安徽省临床医学研究转化专项项目(202427b10020089);; 2024年合肥综合性国家科学中心大健康研究院区域性疾病联合研究中心项目(2024bydjk001);; 2024年度安徽省卫生健康科研项目(AHWJ2024Aa10053);; 国家科技信息资源综合利用与公共服务中心(STI)数字医疗实验室开放基金(2025STI135)
作者(Author): 赵鹏,刘进军
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