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Primary intraventricular gliosarcoma on MRI: A challenging diagnosis
Ho Xuan Tuan1, Nguyen Duy Hung2,3, Nguyen Dinh Minh3
1Department of Radiology, Department of Radiology, School of Medicine and Pharmacy, University of Da Nang, Da Nang City, Vietnam.
Radiology Case Reports
|January 10, 2022
Summary
Gliosarcoma (GS) is a rare and aggressive brain tumor. This case report highlights the extreme rarity of intraventricular gliosarcoma, emphasizing diagnostic challenges and the need for awareness.
Area of Science:
- Neuro-oncology
- Central Nervous System Pathology
Background:
- Gliosarcoma (GS) is a rare malignant neoplasm of the central nervous system.
- GS typically presents in the cerebral hemispheres and carries a poor prognosis.
Observation:
- Intraventricular gliosarcoma is exceptionally rare, with limited documented cases.
- This specific case involved a 32-year-old female with GS in the trigone of the lateral ventricle.
- Intraventricular GS lacks distinct radiographic or clinical features, leading to potential misdiagnosis.
Findings:
- The report details a rare case of intraventricular gliosarcoma.
- A retrospective review of similar cases was conducted to analyze this rare tumor presentation.
Implications:
- Increased awareness of intraventricular gliosarcoma is crucial for accurate diagnosis.
- This case contributes to the limited literature on rare intraventricular brain tumors.
- Understanding rare GS presentations can aid in developing better diagnostic and treatment strategies.
