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盲聋实际是具有三种身-心障碍的疾患,因为该类患者还有性格孤僻的表现,属于一种综合征,至少风疹后的全盲聋应属此类。常规测听法对这类患者难获明确结果,常需作客观测听。迄今脑电测听应用尚少,尤其是耳蜗电图,因婴幼儿要用全身麻醉,而2/3的盲聋系风疹后遗症,此类患儿常伴有心脏病变,更不便应用。早期诱发电位测听不需全麻,故应为此类患儿诊断的首选检查法。此外,应用此项技术使患儿得到早期
Blind deafness is actually a condition that has three types of body-heart disorders, because such patients are also characterized by eccentric behavior and are a syndrome, at least after the rubella blind deafness should belong to this category. Conventional audiometry difficult to obtain such results for such patients often need to objectively listen. So far the application of electroencephalogram hearing is still small, especially the cochlear electrogram, due to the use of general anesthesia in infants and young children, and 2/3 of blindness and deafness sequelae of rubella, such children often accompanied by heart disease, more inconvenient to use. Early evoked potential audiometry without general anesthesia, it should be the preferred method of diagnosis for these children. In addition, the application of this technology allows children to get early