发育性阅读障碍是一种儿童期较多见的认知行为问题,也是儿童学习障碍中最多见的一种类型,迄今为止,国内外相关领域对此有了较充分的研究,但其神经心理机制仍不很清楚,且存在很多争议。鉴于国内发育行为儿科学领域对此类问题的日趋关注,本文就近年来国内外有关发育性阅读障碍的脑功能及相关认知加工机制的研究做一简介。 Developmental dyslexia is a childhood cognitive problems more common, but also the most common type of learning disabilities in children, so far, relevant areas at home and abroad have been more fully studied, but its neuropsychological The mechanism is still not clear, and there are many controversies. In view of the growing concern about such issues in the field of pediatrics in developmental behavior in China, this paper reviews the recent researches on brain function and related cognitive processing mechanisms of developmental dyslexia both at home and abroad.