对46例临床明确诊断为美尼尔氏病的病人,对其耳蜗电图的波形与正常人的波形做以比较,可见美尼尔氏病之优势—SP 占54.35%,早 M 形波占4.35%,晚 M 形波占8.62%,宽波占4.35%;而正常人之耳蜗电图无优势—SP;早 M 波、晚 M 波和宽波各占3.57%,进而认为耳蜗电图诊断美尼尔氏病,优势—SP 为主要指标,其余可做补充,综合分析可提高对美尼尔氏病诊断的阳性率。 46 cases of clinical diagnosis of Meniere’s disease patients, the waveform of their cochlear electrogram compared with the normal human waveform, showing the advantages of Meniere’s disease -SP accounted for 54.35%, early M-wave 4.35%, late M-wave accounted for 8.62%, wide-wave accounted for 4.35%; while the normal people’s electrocochleogram without advantage-SP; early M wave, late M wave and wide wave each accounted for 3.57%, and then that the diagnosis of cochlear electrocognition Meniere’s disease, advantage-SP as the main indicator, the rest can be added, a comprehensive analysis can increase the positive rate of diagnosis of Meniere’s disease.