IDIOPATHIC INTRACRANIAL HYPERTENSION -CASE OF THE MONTH

Classic case of Idiopathic Intracranial Hypertension (IIH) and its imaging features are discussed in case of the month

00:22 Clinical history and Case video
00:54 Distention of perioptic nerve sheaths-Optic nerve sheath diameter(ONSD) measurements
01:36 Optic nerve head protrusion -Papilloedema
02:06 Tortuosity kinking of optic nerves
02:46 Vertical tortuosity of optic nerve and Smear sign
03:06 Buckling of optic nerves
03:22 Empty sella -primary and secondary empty sella
03:52 Partial empty sella-CSF herniation with residual pituitary gland seen
04:02 Posterior globe flattening
04:22 Enlarged Meckel's caves
04:30 Venous sinus stenosis on MRV
04:56 Brain herniation into arachnoid granulation (BHAG)
05:16 Intradiploic encephalocele
05:30 Imaging findings in Idiopathic Intracranial Hypertension (IIH)
06:26 Diagnostic criteria for Idiopathic Intracranial Hypertension (IIH)
06:54 Modified Dandy criteria for Idiopathic Intracranial Hypertension (IIH) treatment trial
07:02 Key points in Idiopathic Intracranial Hypertension (IIH)
08:00 All imaging findings of Idiopathic Intracranial Hypertension (IIH) in a single slide
08:04 Thank you all