Fundamental study for classification of preschool children with delayed speech

学龄前言语迟缓儿童分类的基础研究

• 批准号: 03670492
• 负责人: KOEDA Tatsuya
• 金额: $ 0.26万
• 依托单位: Tottori University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for General Scientific Research (C)
• 财政年份: 1991
• 资助国家: 日本
• 起止时间: 1991 至 1992
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-03670492/
• 关键词: speech delay; functional articulation disorder; learning diability; neuropsychology; visuo-perceptual impairment; 言語発達障害; 随意運動発達

1. The subjects who had showed delayed speech at preschool age ranged from normal to mild mental retardation at school age. Retrospectively, we suggest that the children with hyperkinetic behavior and poor personal relationship at preschool age are high risk for developmental disorder at school age.2. Some of children with functional articulation disorder also showed poor motor coordination on voluntary movement test. This suggests that speech disorder is often associated with motor coordination.3. Some learning disabled children were similar to adult patients with focal higher cortical dysfunction. Neuropsychological aspects were useful for the detection and care for learning disability. In addition, we reported some cases with severe abnormal findings on electroencephalogram failed the localization of higher cortical functions.4. We had also referred to learning disorder on brain-damaged children. Spastic diplegia often shows visuo-perceptual impairment. We had studied the relationship between visuo-perceptial impairment and cerebral lesions, and had reported that the impairment was associated with the atrophy or volume loss of peritrigonal white matter.

1.在学龄前表现出言语迟缓的被试在学龄期从正常到轻度智力低下。结论：1.我们认为学龄前多动行为和人际关系差的儿童是学龄前儿童发生发育障碍的高危人群。一些功能性发音障碍儿童在自主运动测试中也表现出较差的运动协调性。这表明言语障碍通常与运动协调有关。一些学习障碍儿童与患有局灶性较高皮质功能障碍的成人患者相似。神经心理学方面对发现和照顾学习障碍是有用的。此外，我们还报告了一些脑电发现严重异常的病例，未能定位较高的皮质功能。我们还提到了大脑受损儿童的学习障碍。痉挛性双瘫常表现为视知觉障碍。我们研究了视知觉损害与脑损害的关系，并报道了这种损害与皮质周围白质的萎缩或体积丧失有关。

项目成果

小板 達也: "神経心理学的にみた学習障害の症例" 小児の精神と神経.

小田达也：“从神经心理学角度看学习障碍的案例”《儿童精神病学和神经病学》。

小枝 達也: "神経心理学的にみた学習障害の症例" 小児の精神と神経.

小枝达也：《从神经心理学角度看学习障碍的案例》《儿童精神病学和神经病学》。

T.KOEDA: "Visuo-perceptual impairment and cerebral lesions in spastic diplegia with preterm birth" Brain and Deveropment. 14. 239-244 (1992)

T.KOEDA：“早产痉挛性瘫痪的视觉感知障碍和脑损伤”《大脑与发育》。

小板 達也: "機能性構言障害を呈する幼児の随意運動能力について" 感覚統合障害研究.

小田达也：“关于功能性构音障碍幼儿的随意运动能力”感觉统合障碍研究。

Tatsuya Koeda: "Learning disabled children : neuropsychological aspects." Psychiatria et Neurologia Paediatrica Japonica.

小枝达也：“学习障碍儿童：神经心理学方面。”