All satements are true about papilloedema except
B i.e. Disruption of neurofilament The pincipal pathophysiology of optic disc swelling is blockage of axoplasmic tranpoQ. It shows signs of edema without inflammation with collection of extra-cellular fluidQ. The nerve fibre of the optic nerve head are also swollen.
Collection of extra-cellular fluid
Disruption of neurofilament
Stasis of exoplasmic transpo
Swelling of the axon