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 Indian J Med Microbiol  
 

Figure 8 (A-C): Temporal stem DTI: DTI demonstrating temporal stem anatomy; obtained after placing a seed ROI (not shown) in the region of the temporal stem between the superolateral margin of the temporal horn and inferior to the adjacent circular sulcus of the insula on a coronal image. A T2W axial image (A) shows an ill-defined hyperintense lesion (arrow) (glioma) in the left anterior temporal lobe, extending into the insular cortex. A FAI map (B) superimposed on an SPGR sequence and a 3D tractography image (C) show marked reduction of the left occipito-frontal fasciculus (arrow), suggesting infi ltration of these fi bers

Figure 8 (A-C): Temporal stem DTI: DTI demonstrating temporal stem anatomy; obtained after placing a seed ROI (not shown) in the region of the temporal stem between the superolateral margin of the temporal horn and inferior to the adjacent circular sulcus of the insula on a coronal image. A T2W axial image (A) shows an ill-defined hyperintense lesion (arrow) (glioma) in the left anterior temporal lobe, extending into the insular cortex. A FAI map (B) superimposed on an SPGR sequence and a 3D tractography image (C) show marked reduction of the left occipito-frontal fasciculus (arrow), suggesting infi ltration of these fi bers