Development and validation of a preoperative MRI-based radiomics nomogram to predict progression-free survival in patients with clival chordomas

Development and validation of a preoperative MRI-based radiomics nomogram to predict progression-free survival in patients with clival chordomas

ObjectivesThe aim of this study was to establish and validate a MRI-based radiomics nomogram to predict progression-free survival (PFS) of clival chordoma.MethodsA total of 174 patients were enrolled in the study (train cohort: 121 cases, test cohort: 53 cases). Radiomic features were extracted from...

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Bibliographic Details
Main Authors: Yixuan Zhai, Jiwei Bai, Yake Xue, Mingxuan Li, Wenbin Mao, Xuezhi Zhang, Yazhuo Zhang
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-12-01
Series:Frontiers in Oncology
Subjects:
radiomics
nomogram
chordoma
prognosis
prediction
Online Access:https://www.frontiersin.org/articles/10.3389/fonc.2022.996262/full

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