Trabecular and Psammomatoid Juvenile Ossifying Fibroma of the Skull Base Mimicking Psammomatoid Meningioma
Trabecular and Psammomatoid Juvenile Ossifying Fibroma of the Skull Base Mimicking Psammomatoid Meningioma
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类似沙粒样脑膜瘤的颅底小梁和沙粒样幼年骨化纤维瘤
DOI：
10.1007/s12105-010-0212-4
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发表时间：
2011
影响因子：
2.1
通讯作者：
Marino E. Leon
中科院分区：
文献类型：
--
作者：
Olga L. Bohn;J. Kalmar;C. Allen;C. Kirsch;Dayna Williams;Marino E. Leon
骨化纤维瘤（OF）是一种纤维骨性肿瘤，通常发生在年轻人和出现在颅面骨。我们报告一个15岁男孩的病例，他发展为进行性突起和远端增生，并被发现有面部中部和颅底肿瘤，最初诊断为沙粒样脑膜瘤。肿瘤复发，切除标本显示一种独特的OF，具有小梁和沙瘤样特征。本文报告本病例的临床、影像学、组织病理学表现及鉴别诊断。
Ossifying fibroma (OF) is a fibro-osseous tumor that usually occurs in young people and arises in the craniofacial bones. We report a case of a 15-year-old boy who developed progressive proptosis and hypertelorism and was found to have a mid-face and skull base tumor, initially diagnosed as psammomatoid meningioma. The tumor recurred and the resected specimen revealed a unique OF having trabecular and psammomatoid features. The clinical, radiographic, histopathologic findings and differential diagnoses of the case are presented.
影响因子：
7.5
作者：
Toyosawa, Satoru;Yuki, Michiko;Tomita, Yasuhiko
通讯作者：
Tomita, Yasuhiko