II.01 Astrocytoma

PII01c2 - Click here to make me bigger
PII.01.c2 Astrocytoma, protoplasmic subtype (GFAP x100). Same case as II.01.c1. Immunostaining of most of the tumour elements, which generally have few processes. Despite the marked positivity for GFAP and the hypovascularity, certain authors consider this tumour an olidodendroglioma due to the rounded shape of the nuclei and vacuolation of certain cells.