Mulkens T H, Parizel P M, Martin J J, Degryse H R, Van de Heyning P H, Forton G E, De Schepper A M
Department of Radiology, University Hospital Antwerp, University of Antwerp, Edegem, Belgium.
AJR Am J Roentgenol. 1993 Feb;160(2):395-8. doi: 10.2214/ajr.160.2.8424360.
MR imaging is the study of choice for the examination of patients with suspected acoustic schwannoma, because of its high sensitivity, especially after the use of contrast material. This essay illustrates the common MR features of acoustic schwannomas as seen in a study of 84 tumors. We pay special attention to the role of MR imaging in the distinction between acoustic schwannoma and meningioma.
磁共振成像(MR)是疑似听神经鞘瘤患者检查的首选方法,因为它具有高敏感性,尤其是在使用对比剂之后。本文阐述了在一项对84例肿瘤的研究中所观察到的听神经鞘瘤常见的MR特征。我们特别关注MR成像在区分听神经鞘瘤和脑膜瘤方面的作用。