(面神经的药物减压) 贝尔氏麻痹是常见病,但引起面神经最初肿胀的病因仍不明确,而治疗方法亦无定则。不过许多病例发病前曾有受凉和情绪因素。既往很多作者认为面神经的最初肿胀是由于茎乳动脉强烈的痉挛而使神经缺血。Sade(1972)提出了病毒性单发性神经炎的可能性,Govern等(1972)则倾向于自家免疫学说。 (Facial nerve decompression) Bell’s palsy is a common disease, but the etiology of the initial facial swelling caused by the facial nerve is still not clear, and there is no cure for the rules. However, many cases before the onset of cold and emotional factors. Many authors in the past thought that the initial swelling of the facial nerve was due to the strong spasm of the stem-mammary artery that caused ischemia. Sade (1972) proposed the possibility of viral solitary neuritis, while Govern et al. (1972) preferred home-immunology.