Fig. 1
![Fig. 1](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs43055-022-00845-6/MediaObjects/43055_2022_845_Fig1_HTML.jpg)
a Axial FLAIR image-heterogeneous hyperintense signal noted in left frontotemporal region corresponding to the residual glioma with postoperative encephalomalacic changes in left temporal lobe. b Tractography image obtained using DTI images shows disruption as well as displacement of adjacent white matter tracts in left frontotemporal region. c Functional MRI shows activation of Broca’s area in right inferior frontal lobe when patient was asked to read aloud alphabets. d Functional MRI shows activation of Wernicke’s area in left posterosuperior temporal lobe when patient was narrated a story while acquiring BOLD images