Haid C T, Goertzen W, Christ P, Schuster B
Department of Oto-Rhino-Laryngology, University of Erlangen-Nuremberg, Germany.
Acta Otorhinolaryngol Belg. 1991;45(3):349-54.
After acoustic neurinoma surgery via the enlarged middle cranial fossa approach the patients usually benefit from a good prognosis of the vestibular compensation, almost independent of the size of the tumour and of the patient's age, if the central vestibular pathways were not injured. Only 8% of the patients showed a reduced vestibular compensation. The success and gradation of the vestibular compensation in diseases with a permanent labyrinthine loss, even though after acoustic neurinoma surgery, can easily be classified by the so-called vestibular-index.
经扩大中颅窝入路进行听神经瘤手术后，如果中枢前庭通路未受损伤，患者通常能从良好的前庭代偿预后中获益，几乎与肿瘤大小和患者年龄无关。只有8%的患者出现前庭代偿降低。即使在听神经瘤手术后，对于存在永久性迷路丧失的疾病，前庭代偿的成功与否及程度可以通过所谓的前庭指数轻松分类。
