计算机断层扫描中的绒球。
The flocculus in computed tomography.
作者信息
Daniels D L, Haughton V M, Williams A L, Berns T F
出版信息
AJNR Am J Neuroradiol. 1981 May-Jun;2(3):227-9.
Abstract
The flocculus may simulate a cerebellopontine angle mass in computed tomography (CT). The CT appearance of the flocculus was compared with acoustic neuroma. Normal internal auditory canals, symmetric cerebellopontine angle cisterns, modest contrast enhancement, and a location posterior to the porus acousticus distinguish the flocculus from an acoustic neuroma.
摘要
在计算机断层扫描（CT）中，绒球可能类似桥小脑角肿物。将绒球的CT表现与听神经瘤进行了比较。正常的内耳道、对称的桥小脑角池、适度的对比增强以及位于听神经孔后方的位置可将绒球与听神经瘤区分开来。
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