Desmoplastic astrocytoma of infancy--a case report.
Desmoplastic cerebral astrocytoma of infancy (DCAI) is a rare tumor which shows spindle cells embedded in an extremely desmoplastic stroma. We describe a case of DCAI seen in the frontoparietal region of brain in a three-month-old infant. Microscopically classic histology of DCAI was seen. On immunohistochemistty the tumor showed strong Vimentin, S-100 and Glial Fibrillary Acidic Protein (GFAP) positivity. The brain adjacent to the tumor-showed multi-cystic transformation and the tumor formed a solid area in the wall of this cystic structure. This adjacent brain showed mild disarray of architecture and gliosis. Three months after surgery this infant was alive and well.
Kandalkar
B
B
B.Y.L. Nair Ch. Hospital & T.N.M. College, Mumbai Central, Mumbai.
Shah
V
V
Shet
T
T
D001254:Astrocytoma / Q000378:metabolism / Q000473:pathology* / Q000601:surgery; D001932:Brain Neoplasms / Q000378:metabolism / Q000473:pathology* / Q000601:surgery; D005904:Glial Fibrillary Acidic Protein / Q000378:metabolism; D006801:Humans; D007223:Infant; D009418:S100 Proteins / Q000378:metabolism; D014746:Vimentin / Q000378:metabolism
D005904:Glial Fibrillary Acidic Protein; D009418:S100 Proteins; D014746:Vimentin