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 Indian J Med Microbiol  
 

Figure 22 (A and B): Idiopathic intracranial hypertension. Axial and sagittal T2 fat-saturated (A) images with perioptic nerve sheath distention (arrow) and vertical tortuosity of the optic nerves (curved arrow). MR venography (B) images show narrowing at the distal transverse sinuses on both the sides (elbow arrow)

Figure 22 (A and B): Idiopathic intracranial hypertension. Axial and sagittal T2 fat-saturated (A) images with perioptic nerve sheath distention (arrow) and vertical tortuosity of the optic nerves (curved arrow). MR venography (B) images show narrowing at the distal transverse sinuses on both the sides (elbow arrow)