Fig. 3From: Signal and morphological changes in the endolymph of patients with vestibular schwannoma on non-contrast 3D FLAIR at 3 TeslaAn example of the quantitative analysis of the vestibular perilymph. Regarding grade 2 plus visualization of the vestibular endolymph (a), a circular ROI was placed on the vestibular perilymph with reference to HYDROPS (b)Back to article page