A case of intracranial solitary fibrous tumor/hemangiopericytoma with dedifferentiated component

Akira Maekawa, Kenichi Kohashi, Yuichi Yamada, Akira Nakamizo, Koji Yoshimoto, Masahiro Mizoguchi, Toru Iwaki, Yoshinao Oda

研究成果: Contribution to journalArticle査読

9 被引用数 (Scopus)

抄録

We report the case of a 51-year-old Japanese man with an intracranial dedifferentiated solitary fibrous tumor/hemangiopericytoma (SFT/HPC) identified morphologically and immunohistochemically, comprised of a typical SFT/HPC with a high-grade pleomorphic component. NAB2-STAT6 fusion transcripts were detected by reverse transcriptase polymerase chain reaction in both the conventional and high-grade components. The tumor cells in both components showed the nuclear expression of STAT6 protein, indicating the diagnostic value of these examinations. Intracranial dedifferentiated SFT/HPC is a very rare but important differential diagnosis in intracranial pleomorphic tumors.

本文言語英語
ページ(範囲)260-265
ページ数6
ジャーナルNeuropathology
35
3
DOI
出版ステータス出版済み - 6 1 2015

All Science Journal Classification (ASJC) codes

  • Pathology and Forensic Medicine
  • Clinical Neurology

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