Prognostic nomograms for nasopharyngeal carcinoma with nodal features and potential indication for N staging system: Validation and comparison of seven N stage schemes
Wen-Sa Peng, Xing Xing, Yujiao Li, Jianhui Ding, Miao Mo, Tingting Xu, Xin Zhou, Chaosu Hu
Topics & Concepts
NomogramMedicineStage (stratigraphy)Nasopharyngeal carcinomaMultivariate analysisTNM staging systemLymph nodeOncologyInternal medicineHazard ratioSurvival analysisT-stageProportional hazards modelRadiologySurgeryStaging systemRadiation therapyOverall survivalCancerConfidence intervalBiologyPaleontologyHead and Neck Cancer StudiesHead and Neck Surgical OncologyEsophageal Cancer Research and Treatment