Predicting Response to Neoadjuvant Chemotherapy in Ovarian Cancer from CT Baseline Using Multi-Loss Deep Learning
基于CT基线的多损失深度学习预测卵巢癌新辅助化疗反应
机构 * Department of Gynecologic Oncology, European Institute of Oncology, IEO, IRCCS, Milan, Italy(妇科肿瘤科,欧洲肿瘤研究所,IEO,IRCCS,米兰,意大利) ; Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milan, Italy(电子、信息与生物工程系,米兰理工学院,米兰,意大利) ; Department of Obstetrics and Gynecology, Mayo Clinic, Rochester, USA(妇产科,梅奥诊所,罗切斯特,美国) ; Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy(肿瘤学与血液肿瘤学系,米兰大学,米兰,意大利) ; Department of Medicine and Innovative Technology, Università degli Studi dell'Insubria, Varese, Italy(医学与创新技术系,因斯布鲁克大学,瓦雷塞,意大利)
专题命中 医学影像 :CT(title,title_cn);分类 cs.CV
AI总结 本文提出一种非侵入性深度学习框架,通过自动提取的3D病变掩膜从术前增强CT预测新辅助化疗反应,结合分类损失和对比正则化提升区分度,实现ROC-AUC 0.73和F1-score 0.70的性能。