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美尼尔氏病的组织病理学改变是内淋巴水肿,由内淋巴的产生和吸收失调所引起。原因不明,因而治疗初属试验性。急性发作的机理不清,作者们认为:只有能够对其发作和消失的突然性作出解释,这种理论才算满意。眩晕开始前耳部常有闷胀感、耳鸣及听力减退,这些症状可以说明内淋巴的容量已在逐步增加。眩晕的突然发作表示内淋巴量的增加已达临界点。本文通过眼震电图对自发性眼震的观察和患者的诉说来了解和研究外界气压对美尼尔氏病急性发作症状的影响和作用。
The histopathological changes in Meniere’s disease are endolymphatic edema caused by the production and imbalance of endolymphatic vessels. The reason is unknown, so early treatment of experimental. The mechanism of acute seizures is unclear, and the authors argue that this theory is satisfactory only if it is able to explain the suddenness of its onset and disappearance. Dizziness before the ear often stuffy feeling, tinnitus and hearing loss, these symptoms can explain the capacity of endolymphatic gradually increased. The sudden onset of dizziness indicates that the increase in endolymph has reached its critical point. In this paper, through the observation of spontaneous nystagmus by nystagmus and patient’s complaint, we understand and study the influence and effect of external pressure on the acute attack of Meniere’s disease.