Intracranial mesenchymal tumor with FET::CREB fusion: a rare case report
Weina Ma, Tianping Li, Yahui Yi · 2026
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Description
Weina Ma and co-authors report a rare brain tumour case in 2026, centred on a 58-year-old woman with a lasting headache. Scans showed a cystic mass in the right temporoparietal lobe, and surgeons removed the whole growth.
Lab tests on the tissue found markers Desmin, MUC4, CD99 and ALK, while gene testing found an EWSR1::ATF1 fusion that confirmed this rare tumour type. About two years later scans showed the tumour had returned in the same area, and a second full removal followed. Full removal stays the main treatment, yet the authors note that long-term behaviour and best care remain unclear, so gene testing matters for a correct diagnosis.
Catalog record
| CREATOR | Weina Ma, Tianping Li, Yahui Yi |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 13116 |
| LICENSE | https://creativecommons.org/licenses/by/4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |