Mecca Michael A, Wagle William, Lupinetti Allison, Parnes Steven
Department of Radiology, Albany Medical Center, Albany, New York, USA.
AJNR Am J Neuroradiol. 2003 Nov-Dec;24(10):2089-91.
After experiencing gradual, progressive sensorineural hearing loss, a patient underwent cochlear implant (CI) surgery. Postoperatively, the patient experienced vestibular symptoms with no improvement in hearing. High-resolution temporal bone CT scanning demonstrated extracochlear positioning of the CI electrode in the superior semicircular canal.
在经历了渐进性的感音神经性听力损失后,一名患者接受了人工耳蜗(CI)植入手术。术后,患者出现前庭症状,听力无改善。高分辨率颞骨CT扫描显示CI电极位于上半规管的耳蜗外位置。