TY - JOUR T1 - Orbito-cranial mesenchymal chondrosarcoma in a young female: A rare case report A1 - Shyam Sharma A1 - Somnath Roy A1 - Imraan Khan A1 - Suparna Pal A1 - Anup Majumdar JF - Clinical Cancer Investigation Journal JO - Clin Cancer Investig J SN - 2278-0513 Y1 - 2015 VL - 4 IS - 3 DO - 10.4103/2278-0513.151941 SP - 416 EP - 418 N2 - Mesenchymal chondrosarcoma (MCS) of the head and neck is highly aggressive malignant small round cell neoplasm with cartilaginous differentiation, often with a pericytomatous vascular pattern. It represents approximately 0.1% of all head and neck neoplasms. Chondrosarcoma of orbit is extremely rare. We report a case of orbito-cranial MCS in a 24-year-old female who presented with exophthalmos. Imaging revealed a large heterogenous lesion arising from right orbit with intracranial extension. Patient underwent right fronto-temporal craniotomy with tumor decompression from intracranial part and right orbit. Histopathologic examination and immunohistochemistry was suggestive of MCS. Postoperative residual disease was treated with chemotherapy showing partial response. UR - https://ccij-online.org/article/orbito-cranial-mesenchymal-chondrosarcoma-in-a-young-female:-a-rare-case-report-409 ER -