Cross-Attention Multimodal Learning for Predicting Response to Neoadjuvant Imatinib in Gastrointestinal Stromal Tumors: A Multicenter Retrospective Study
跨注意力多模态学习预测胃肠道间质瘤新辅助伊马替尼治疗反应:一项多中心回顾性研究
机构 * Department of Radiology and Nuclear Medicine, Erasmus MC Cancer Institute, University Medical Center Rotterdam(埃拉斯姆斯MC癌症研究所放射学与核医学部,埃因霍温医学院鲁特沃特分校) ; Department of Surgical Oncology, Erasmus MC Cancer Institute, University Medical Center Rotterdam(埃拉斯姆斯MC癌症研究所外科肿瘤部,埃因霍温医学院鲁特沃特分校) ; Department of Pathology, Erasmus MC Cancer Institute, University Medical Center Rotterdam(埃拉斯姆斯MC癌症研究所病理学部,埃因霍温医学院鲁特沃特分校) ; Department of Medical Oncology, The Netherlands Cancer Institute, Amsterdam(荷兰癌症研究所医学肿瘤部,阿姆斯特丹) ; Department of Medical Oncology, Leiden University Medical Center, Leiden(莱顿大学医学中心医学肿瘤部,莱顿) ; Department of Medical Oncology, Radboud University Medical Centre, Nijmegen(拉德堡德大学医学中心医学肿瘤部,尼日梅根) ; Department of Medical Oncology, University Medical Center Groningen, University of Groningen(格罗宁根大学医学中心医学肿瘤部,格罗宁根) ; Department of Medical Oncology, Netherlands Cancer Institute, Antoni Van Leeuwenhoek(荷兰癌症研究所医学肿瘤部,安托万·弗莱明)
专题命中 多模态训练与对齐 :multimodal(title,abstract);分类 cs.CV
AI总结 本研究开发了一种可解释的跨注意力多模态深度学习框架,整合CT影像和临床变量,用于预测胃肠道间质瘤对新辅助伊马替尼的治疗反应,在内部验证中达到高AUC但外部泛化性有限。