Methods BAEP and EcochG were tested simultaneously. Glasgow coma scale (GCS) was used also.

• 方法对20例昏迷患者进行脑干听觉诱发电位（BAEP）与耳蜗电图（EcochG）联合测试，同时用格拉斯哥昏迷量表（GCS）评分。