Kobayashi S, Kyoshima K, Nakagawa F, Sugita K, Maruyama Y
Surg Neurol. 1980 Apr;13(4):277-81.
A case of ectopic meningioma, which was confined in the diploic space of the orbital roof, is reported. Histologically, paranasal sinus mucosa was found in the tumor specimen without sharp demarcation. Nomenclature and histogenesis of this type of meningioma are discussed.
报告了一例局限于眶顶板障间隙的异位脑膜瘤。组织学检查发现肿瘤标本中有鼻窦黏膜,且无明显界限。本文讨论了这类脑膜瘤的命名和组织发生。