{"id":"9f82644b-699d-43a9-ae87-384eac5abf5e","slug":"bumpy-head-unusual-gliosarcoma-metastasis","title":"Bumpy head, unusual gliosarcoma metastasis","authors":["Fayçal Lakhdar","Mohammed Benzagmout","Khalid Chakour","Mohammed El Faiz Chaoui"],"abstract":"Background: Gliosarcoma (GS) is a rare and aggressive brain tumor characterized by a tendency for extraneural metastasis. The incidence of metastatic GSs can reach 11%, with a greater propensity for hematogenous dissemination. This case report highlights a unique presentation of GS metastasis. Summary: A 53-year-old man presented with headaches, vomiting, and seizures, leading to the diagnosis of gliosarcoma following brain MRI and subsequent surgery. After initial treatment, the patient developed subcutaneous metastases on the scalp, confirmed through imaging and histopathological analysis. Despite aggressive treatment, the patient experienced clinical deterioration and passed away seven months after the initial diagnosis. Conclusion: The case underscores the aggressive nature of gliosarcoma and its potential for metastasis, even in patients without a prior cancer history. Current treatment protocols remain undefined, and further studies are needed to improve outcomes for patients with metastatic gliosarcoma. Keywords: gliosarcoma, metastasis, brain tumor, surgery, radiotherapy, chemotherapy, case report","thumbnailUrl":"https://sni-digital-videos.s3.amazonaws.com/articles/9f82644b-699d-43a9-ae87-384eac5abf5e/featured/hero-1781563132601.png","publishDate":"2020-09-25T00:00:00.000Z","doi":"10.25259/SNI_548_2020","categories":["Unique Case Observations","Image Report"],"fullTextUrl":"https://surgicalneurologyint.com/wp-content/uploads/2020/09/10282/SNI-11-311.pdf"}