肝胆胰肿瘤复发风险预测及治疗策略推荐方法

By combining clinical, radiomics, and pathological data, and utilizing a multi-task learning model to simultaneously predict the recurrence risk and treatment efficacy of hepatobiliary and pancreatic tumors, the problem of the disconnect between prognostic assessment and treatment decision-making is solved, enabling the generation of personalized diagnosis and treatment reports and improving the precision of hepatobiliary and pancreatic tumor treatment.

CN122417433APending Publication Date: 2026-07-17TONGJI HOSPITAL ATTACHED TO TONGJI MEDICAL COLLEGE HUAZHONG SCI TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
TONGJI HOSPITAL ATTACHED TO TONGJI MEDICAL COLLEGE HUAZHONG SCI TECH
Filing Date
2026-06-22
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The lack of an intrinsic data-driven link between existing hepatobiliary and pancreatic tumor risk prediction models and individualized treatment options leads to a disconnect between prognostic assessment and treatment decision-making, limiting the accuracy and scientific rigor of developing optimal individualized treatment strategies in clinical practice.

Method used

By acquiring patients' clinical data, medical imaging data, and postoperative pathological data, radiomics features are extracted and combined with pathological data. A multi-task learning model is used to simultaneously output the recurrence risk level and the expected efficacy index of individualized treatment plans for multiple treatment options, generating an individualized diagnosis and treatment report.

Benefits of technology

It significantly improves the accuracy and robustness of predicting the risk of recurrence after hepatobiliary and pancreatic tumor surgery, establishes an intrinsic data-driven bridge between prognostic assessment and treatment decision-making, and promotes the scientific and precise nature of individualized diagnosis and treatment models.

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Abstract

本发明属于医疗信息处理及人工智能辅助诊断技术领域,公开了一种肝胆胰肿瘤复发风险预测及治疗策略推荐方法。针对现有技术依赖单一维度信息进行评估,导致预测精度不足且难以制定个体化治疗方案的缺陷,本发明构建了一种多模态数据深度融合模型。该模型系统性地整合了患者的临床指标、从医学影像中提取的高维量化影像组学特征,以及术后病理的关键信息。通过对三大信息源的协同分析,本发明克服了单一数据源的局限性,能够更全面、客观地刻画肿瘤的生物学行为,从而显著提升复发风险预测的准确性与鲁棒性,并能基于精准的风险分层结果,为临床提供科学、可靠的个体化治疗策略推荐。
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