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  Indian J Med Microbiol
 

Figure 2: Axial diffusion weighted image (a) shows linear hyperintense area in right frontal region (marked with circle) with no evidence of diffusion restriction on ADC mapping (not shown) Axial GRE image (b) shows hypointense signal with blooming in superior sagittal sinus and in cortical veins in bilateral parietal regions (white arrows) TOF MRV (c) confirms venous sinus thrombosis as absence of flow-related enhancement in superior sagittal sinus (white arrow).

Figure 2: Axial diffusion weighted image (a) shows linear hyperintense area in right frontal region (marked with circle) with no evidence of diffusion restriction on ADC mapping (not shown) Axial GRE image (b) shows hypointense signal with blooming in superior sagittal sinus and in cortical veins in bilateral parietal regions (white arrows) TOF MRV (c) confirms venous sinus thrombosis as absence of flow-related enhancement in superior sagittal sinus (white arrow).