摘要囊性脑室周围白质软化(cystic periventricular leukomalacia,cPVL)是影响早产儿远期神经发育结局的主要神经病理改变,可引起脑性瘫痪、癫痫、认知及视听障碍,并且随其严重程度越重,其预后越差.cPVL患儿早期无特异性症状,诊断主要依赖于头颅超声、CT及头部磁共振.该文主要综述cPVL的影像学改变及其神经系统发育结局.
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abstractsCystic periventricular leukomalacia( cPVL) is the main nerve pathological change that affects the long-term neurodevelopment outcome in preterm infants,which may result in cerebral palsy,epilepsy,cogni-tive and audio-visual disorder. cPVL lacks specific symptoms,the diagnosis of cPVL mainly depends on cranial ultrasound,CT and MRI. This review briefly introduces the changes of brain imaging of cPVL and the neurode-velopmental outcomes of cPVL.
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