Diagnostic Accuracy of Centrally Restricted Diffusion in the Differentiation of Treatment-Related Necrosis from Tumor Recurrence in High-Grade Gliomas.

Nader Zakhari Michael S Taccone Carlos Torres Santanu Chakraborty J Sinclair John Woulfe Gerard H Jansen Thanh Binh Nguyen

Published in: AJNR. American journal of neuroradiology (2017)

The presence of centrally restricted diffusion in a new ring-enhancing lesion might indicate radiation necrosis rather than tumor recurrence in high-grade gliomas previously treated with standard chemoradiation without bevacizumab.

Keyphrases

high grade
low grade
free survival
rectal cancer
squamous cell carcinoma
locally advanced
radiation therapy
combination therapy
radiation induced
replacement therapy