Fig. 3
From: Widely metastatic glioblastoma with BRCA1 and ARID1A mutations: a case report
Metastatic GBM lesions involving multiple organs. a Gross photo of “peritoneal glioblastomatosis,” i.e., metastatic GBM studding the surface of the small bowel and omentum. b Metastatic GBM infiltrating breast tissue (H&E stain). c Metastatic GBM infiltrating cardiac muscle (H&E stain). d Metastatic GBM infiltrating thyroid parenchyma (H&E stain). Metastatic GBM infiltrating lung tissue (e H&E stain, and f GFAP stain). Metastatic GBM infiltrating breast tissue (g H&E stain, and h GFAP stain). i Metastatic GBM infiltrating omental tissue (H&E stain). Micrographs are 10X magnification