Gliosarcoma is a rare subtype of glioblastoma, isocitrate dehydrogenase (IDH) wildtype. This biphasic tumor has two components. The first one is glial and usually represented by glioblastoma. The second is a sarcomatous component usually represented by nonspecific spindle cell sarcoma. Rarely, different glial tumors could represent the non-sarcomatous component, including oligodendroglioma and ependymoma. There were only two reported cases in the literature with glioneuronal components (both were anaplastic ganglioglioma) as the non-sarcomatous component. This work reports a gliosarcoma in the right frontal lobe of a 13-year-old female with a glioneuronal tumor representing the non-sarcomatous component and a rhabdomyosarcoma representing the sarcomatous component. The child lived for only six months after the resection of the tumor. The short survival attests to the dismal prognosis of gliosarcoma regardless of the nature of the non-sarcomatous component.
Keywords: ganglioglioma; glioneuronal; gliosarcoma; rhabdomyosarcoma; tumor.
Copyright © 2022, Alturkustani et al.