EVALUATION OF THE INTERNAL AUDITORY MEATUS WITH ACOUSTIC NEUROMAS USING COMPUTED-TOMOGRAPHY

被引:12
作者
HATAM, A
MOLLER, A
OLIVECRONA, H
机构
[1] Department of Neuroradiology, Karolinska Sjukhuset, Stockholm
关键词
Acoustic neuroma; Computed tomography; Diagnosis; Internal auditory meatus; Skull;
D O I
10.1007/BF00342747
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
Forty-seven patients with 48 unoperated acoustic neuromas have been studied by computed tomography (CT) with respect to bone changes. CT and conventional X-ray examination of the skull were compared. The importance of using a small collimator, proper selection of the plane of the CT section and changing of the window level is stressed. CT detects porus changes as accurately as conventional X-ray methods. © 1979 Springer-Verlag.
引用
收藏
页码:197 / 200
页数:4
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