Hill M C, Oh K S, Hodges F J
Radiology. 1977 Mar;122(3):730. doi: 10.1148/122.3.730.
Acoustic neuroma has always been reported to accompany neurofibromatosis in patients with enlargement of the internal auditory canal. The authors describe a case in which the internal auditory canal was enlarged but there was no tumor. This may represent a normal variant or a manifestation of the bony dysplasia of neurofibromatosis.
一直以来，有报道称听神经瘤患者在内耳道扩大时会伴有神经纤维瘤病。作者描述了一例内耳道扩大但无肿瘤的病例。这可能代表一种正常变异或神经纤维瘤病骨发育异常的表现。
