Development and external validation of a multiparametric MRI-based radiomics model for preoperative prediction of microsatellite instability status in rectal cancer: a retrospective multicenter study
Zhi Li, Jing Zhang, Qi Zhong, Zhan Feng, Yushu Shi, Ligong Xu, Rui Zhang, Fang Yu, Biao Lv, Tian Yang, Chencui Huang, Feng Cui, Feng Chen
Topics & Concepts
MedicineReceiver operating characteristicMagnetic resonance imagingFeature selectionNeuroradiologyRadiologyData setRandom forestMicrosatellite instabilityArtificial intelligenceComputer scienceInternal medicineChemistryBiochemistryAlleleNeurologyGeneMicrosatellitePsychiatryRadiomics and Machine Learning in Medical ImagingColorectal Cancer Surgical TreatmentsGenetic factors in colorectal cancer