ADULTS W/ ATTENTION DEFICIT DISORDER: FAMILIAL & BEHAVIORAL DISORDERS

患有脆性X综合征的年轻男孩的特征是 指一系列的身体特征。将结果与 一群发育迟缓的同龄男孩，他们被认为 脆性X检测呈阴性。这项研究的结果强调了 脆性X综合征的体格识别困难 特点：尽管它证实了一些报道的个人资料， 它还强调了这两个群体的相当大的重叠。 这项研究的发现与某些其他报告不同，因为缺乏 耳朵感染的发病率明显更高。一项重大成果 在这些调查中，确定了显著的 脆性X综合征年轻男孩的睾丸体积增大，以及 它的特征及其与年龄的关系。拉基维茨·阿姆，道森 DV、蜘蛛属(Spiridigliozzi GA.)青少年儿童的体格特征 脆性X综合征--探索临床诊断的难度 年轻男性的诊断。未来的工作将集中在行为 方面。

Young boys with Fragile X Syndrome were characterized on the basis of a range of physical characteristics. Results were compared with a group of developmentally delayed boys of similar age who were known to test negative for Fragile X. The results of this study underscored the difficulty of identifying Fragile X Syndrome on the basis of physical characteristics: although it confirmed a number of reported profiles, it also underscored the considerable overlap in the two populations. Findings of this study differed from certain other reports in the lack of significantly greater incidence of ear infections. A major result of these investigations was the identification of significantly enlarged testicular volume in young boys with Fragile X syndrome, and its characterization and relationship with age. Lachiewicz AM, Dawson DV, Spiridigliozzi GA. Physical characteristics of young boys with Fragile X syndrome - Exploring the difficulty of making a clinical diagnosis in young males. Future work will focus on behavioral aspects.