PMC4014816_01
Sagittal T1- and T2-weighted MRI, showing hypointense hypertrophic pachymeninges extending from caudal aspect of posterior fossa up to C7 level with variable cord compression and myelomalacia
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F1
Recent contrast MRI was suggestive of circumferentially, grossly thickened, enhancing dura extending from caudal aspect of posterior fossa up to C7 level with variable compression of cord and emerging nerve roots [Figures 1-4].
Sagittal T1-weighted image, showing curvilinear enhancement of the inner layer of thickened meninges following gadolinium administration
SNI-5-52-g002.jpg
PMC4014816_01_SNI-5-52-g002.jpg
F2
Recent contrast MRI was suggestive of circumferentially, grossly thickened, enhancing dura extending from caudal aspect of posterior fossa up to C7 level with variable compression of cord and emerging nerve roots [Figures 1-4].
Axial T1-weighted MRI, showing circumferentially compressed cord along with nerve roots due to grossly hypertrophic pachymeninges
SNI-5-52-g003.jpg
PMC4014816_01_SNI-5-52-g003.jpg
F3
Recent contrast MRI was suggestive of circumferentially, grossly thickened, enhancing dura extending from caudal aspect of posterior fossa up to C7 level with variable compression of cord and emerging nerve roots [Figures 1-4].
Axial T1-weighted MRI, showing enhancement of the inner layer of thickened meninges following gadolinium administration
SNI-5-52-g004.jpg
PMC4014816_01_SNI-5-52-g004.jpg
F4
Recent contrast MRI was suggestive of circumferentially, grossly thickened, enhancing dura extending from caudal aspect of posterior fossa up to C7 level with variable compression of cord and emerging nerve roots [Figures 1-4].