在患有先天性寨卡病毒综合征的儿童中,语言技能的发展
Nathani Cristina da Silva1, Luciana Pinato1, Erlane M Ribeiro2
1Department of Speech, Language and Hearing Sciences, São Paulo State University (UNESP), Marília 17525-900, SP, Brazil.
Early human development
|August 18, 2023
概括
患有先天性寨卡病毒综合征 (CZS) 的儿童表现出严重的语言障碍,在四年内没有观察到进展. 这些孩子往往停滞在3个月大的语言技能水平.
科学领域:
- 神经学 神经学
- 发育儿科 发育儿科
- 传染性疾病 传染性疾病
背景情况:
- 遗传性寨卡病毒综合征 (CZS) 带来了复杂的发育挑战.
- 长期的CZS后续症状需要随着儿童年龄的增长进行持续的表征.
研究的目的:
- 调查CZS在4年内对儿童语言发展的影响.
- 描述诊断为CZS的儿童出现的语言缺陷.
主要方法:
- 一项纵向研究跟踪了83名患有CZS的儿童 (39名男孩,44名女孩).
- 参与者按年龄 (12-36个月) 分组,并使用早期语言里程碑表进行评估.
主要成果:
- 患有CZS的儿童表现出明显延迟的视觉,表达和感受性听觉技能.
- 尽管有发音,但没有喋喋不休,大多数人都不理解简单的命令.
- 在4年的随访期间,语言技能在3个月的水平上停滞不前.
结论:
- 中枢神经系统导致严重的神经发育障碍,特别是影响语言.
- 在CZS患者4年以上的儿童中,没有观察到语言进展.
- 一些孩子可能会开发出其他沟通方法来表达基本需求.
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