Mafee M F, Goodwin J, Dorodi S
Department of Radiology, University of Illinois at Chicago, USA.
Radiol Clin North Am. 1999 Jan;37(1):37-58, ix. doi: 10.1016/s0033-8389(05)70077-4.
Optic nerve meningiomas usually are seen in middle-aged and elderly women, and present as a slowly progressing axial proptosis and loss of vision. CT and MR imaging are the most valuable diagnostic tools to evaluate these tumors. This article reviews the MR imaging and CT characteristics of optic nerve sheath meningiomas and discusses features that may distinguish optic nerve sheath meningiomas from simulating lesions.
视神经脑膜瘤通常见于中老年女性，表现为缓慢进展的轴向眼球突出和视力丧失。CT和磁共振成像（MR）是评估这些肿瘤最有价值的诊断工具。本文综述了视神经鞘脑膜瘤的MR成像和CT特征，并讨论了可将视神经鞘脑膜瘤与类似病变相鉴别的特征。
