Early Detection of Cancer: Evaluation of MR Imaging Grading Systems in Patients with Suspected Nasopharyngeal Carcinoma.
Ann D KingJ K S WooQi-Yong Hemis AiFrankie K F MoTiffany Y SoWai Kei Jacky LamI O L TseAlexander C VlantisK W N YipEdwin Pun HuiBrigette Buig Yue MaRossa W K ChiuA T C ChanYuk Ming Dennis LoAllen K C ChanPublished in: AJNR. American journal of neuroradiology (2020)
We propose a modified MR imaging grading system that improves diagnostic performance for nasopharyngeal carcinoma detection. Contrast was not valuable for low MR imaging grades, and the plain scan shows potential for use in screening programs.