A calcifying fibroma of the meninges - Report of a case and review of the literature
PATHOLOGY RESEARCH AND PRACTICE, cilt.196, sa.11, ss.747-752, 2000 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 196 Sayı: 11
- Basım Tarihi: 2000
- Dergi Adı: PATHOLOGY RESEARCH AND PRACTICE
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.747-752
- Hacettepe Üniversitesi Adresli: Hayır
Özet
We report an unusual tumor related to the meninges designated as a calcifying fibroma of the meninges. Our patient was a 44-year-old man. The tumor was located in the right frontotemporoparieta1 region and was excised totally via a right frontotemporoparieta1 craniotomy. The patient had recovered completely, and no recurrence was observed in a follow-up period of three years. Histopathologically, we noted scattered spindle cells among the hyalinized collagenous stroma, dystrophic-psammomatous calcifications, abundant perivascular hyalinization and cartilagenous metaplasia. Immunohistochemically, the tumor cells showed actin, smooth muscle and vimentin immunoreactivities. Ultrastructurally, spindle cells showed fibroblastic features.