Fig. 2From: Neurofibromatosis type 2 initially presenting as a preauricular mass: a case reportPhotomicrographs with hematoxylin and eosin staining (a, b) showing a specimen mainly composed of proliferative bundles of nerve-like spindle cells with a focal myxoid substance (★) and wavy nuclei (▲). Immunohistochemical staining was positive for SOX-10 (c)Back to article page