脑瘫小儿脑干和体感诱发电位的改变

Changes of brainstem auditory and somatosensory evoked potentials in cerebral palsy children

本文分析了５２例脑性瘫痪（ＣＰ）小儿的脑干听觉诱发电位（ＢＡＥＰ）和正中神经体感诱发电位（ＭＮＳＥＰ）结果。５２例患儿中，ＢＡＥＰ异常２７例（５１．９％），其中周围性听路损害１５例；中枢性听路损害７例；二者兼有５例。ＭＮＳＥＰ异常２３例（４４．２％），均为中枢电位异常。１１例二项检测结果均异常，３９例有其中一项检测结果异常，占７５％。结果提示，诱发电位检测具有无损伤、不需病儿主动配合等优点，对发现ＣＰ小儿听觉功能和躯体感觉功能的异常有实用价值。

cases of cerebral palsy(CP)children were studied with the brainstem auditory evoked potentials(BAEP)and median nerve somatosensory evoked potentials(MNSEP) stimulation.The results were analysed, BAEP was abnormal in 27(51.9%)cases, and MNSEP was abnormal in 23(44.2%)cases. And the results showed that using of BAEP and MNSEP could reveal the disorder of the patients in hearing or/and sensation and be useful as a practical and objective measurements.