Gray Matter Volume Decrements in Preterm Children With Periventricular Leukomalacia
نویسندگان
چکیده
منابع مشابه
Pontine hypoplasia in children with periventricular leukomalacia.
BACKGROUND AND PURPOSE The brain stem in patients with periventricular leukomalacia (PVL) appears smaller than normal on MR imaging, but few reports have described this feature, and the number of patients has been relatively small. The present study was conducted to examine the hypothesis that the pons in patients with PVL is smaller than normal. MATERIALS AND METHODS Using MR imaging, we exa...
متن کاملNeurodevelopmental outcome in children with periventricular leukomalacia.
The purpose of this study was to question the correlation of different grades of periventricular leukomalacia (PVL) and subsequent neurodevelopmental outcome. In a prospective study we followed 52 preterm infants. Infants were divided into three groups according to their cranial ultrasound findings of PVL (De Vries classification). Seventeen children had PVL 1, 20 children had PVL 2, and 15 chi...
متن کاملCorticospinal Tract Injury Precedes Thalamic Volume Reduction in Preterm Infants with Cystic Periventricular Leukomalacia
OBJECTIVES To measure both fractional anisotropy (FA) values in the corticospinal tracts (CSTs) and volume of the thalami in preterm infants with cystic periventricular leukomalacia (c-PVL) and to compare these measurements with control infants. STUDY DESIGN Preterm infants with c-PVL and controls with magnetic resonance imaging data acquired between birth and term equivalent age (TEA) were r...
متن کاملFactors associated with epilepsy in children with periventricular leukomalacia.
Children with cerebral palsy associated with periventricular leukomalacia frequently develop unprovoked epileptic seizures. This article reports an analysis of risk factors for epilepsy in children with radiologically confirmed periventricular leukomalacia. This cohort was screened for epilepsy and for an array of clinical and demographic factors. Of 154 subjects with radiologically confirmed p...
متن کاملDiffusion tensor imaging in children with periventricular leukomalacia: variability of injuries to white matter tracts.
BACKGROUND AND PURPOSE Conventional MR imaging shows evidence of brain injury and/or maldevelopment in 70%-90% of children with cerebral palsy (CP), though its capability to identify specific white matter tract injury is limited. The great variability of white matter lesions in CP already demonstrated by postmortem studies is thought to be one of the reasons why response to treatment is so vari...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 2011
ISSN: 0031-3998,1530-0447
DOI: 10.1203/pdr.0b013e3182182366