CAJ | 학술논문

目的：探讨 MRI 在儿童语言发育迟缓中的诊断价值。方法：回顾性分析36例儿童语言发育迟缓患儿的病例资料，分析其 MRI 表现及相关影响因素。结果：36例患儿均有语言发育迟缓，临床表现为语言能力明显落后于同龄人，其中16例患儿合并有运动发育迟缓。36例中常规 MRI 显示脑发育不良改变7例，脑白质髓鞘化延迟4例，左侧颞叶海绵状血管瘤1例，未见明显异常24例。结论：脑发育不良和脱髓鞘病变是儿童语言发育迟缓的常见 MRI 表现，MRI 对于语言发育迟缓的病因诊断具有一定优势。
목적：탐토 MRI 재인동어언발육지완중적진단개치。방법：회고성분석36례인동어언발육지완환인적병례자료，분석기 MRI 표현급상관영향인소。결과：36례환인균유어언발육지완，림상표현위어언능력명현락후우동령인，기중16례환인합병유운동발육지완。36례중상규 MRI 현시뇌발육불량개변7례，뇌백질수초화연지4례，좌측섭협해면상혈관류1례，미견명현이상24례。결론：뇌발육불량화탈수초병변시인동어언발육지완적상견 MRI 표현，MRI 대우어언발육지완적병인진단구유일정우세。
Objectire:To assess the value of MRI in diagnosis of language retardation in children.Methods:The medi-cal records of 36 children with language retardation were retrospectively analyzed,the MRI findings and related influencing factors were evaluated.Results:36 cases with language ability much lower than that of the children of the same age were clinically diagnosed as language retardation,of which 16 cases were complicated with motor development retardation.Of 36 cases,MRI manifestation was abnormal in 12 cases,with cerebral dysplasia in 7 cases,delayed myelination of cerebral white matter in 4 cases,and a cavernous hemangioma located in right temporal lobe in one case;no positive findings were showed in 24 cases.Conclusion:Cerebral dysplasia and delayed myelination of cerebral white matter are the typical MRI findings of language retardation in children.MRI is helpful to etiological diagnosis of the language retardation in children.