Abstract: Alzheimer’s disease (AD) is a progressive neurodegenerative disorder, and early detection is essential for effective clinical intervention. Previous deep learning approaches have achieved ...

MRI plays an important role in diagnosing meningeal disease in dogs and cats. It remains unclear which T1 sequence most reliably detects meningeal contrast enhancement. The aim of this retrospective ...

本研究针对乳腺癌腋窝淋巴结（ALN）转移术前无创精准诊断的临床难题，通过整合T2加权与动脉期T1加权磁共振成像（MRI）的影像组学特征，结合机器学习（如随机森林、梯度提升）和深度学习（神经网络）模型，系统评估多序列影像组学在ALN转移预测中的效能。