Ellenberg J H, Nelson K B
Am J Dis Child. 1979 Oct;133(10):1044-8. doi: 10.1001/archpedi.1979.02130100068014.
Birth weight and gestational age of single-born children with cerebral palsy (CP) and those with seizure disorders were compared with norms for 40,000 single-born children in the same prospectively identified population. Low birth-weight and short gestation were important risk factors for CP, but these characteristics were uncommon, and the majority of children with CP were of normal birth weight and term gestational age. Preterm children with CP by age 7 years tended to have been even smaller at birth than was appropriate for their short gestions. Among term infants with later CP, the birth weights of the majority were appropriate for dates, but a subgroup were noticeably small for dates at term. Low birth weight, preterm birth, and smallness for dates at term were not significantly related to the risk of seizure disorders in children free of CP.
将脑瘫（CP）患儿和癫痫障碍患儿的出生体重及胎龄与同一前瞻性确定人群中40000名单胎出生儿童的标准进行了比较。低出生体重和短孕周是脑瘫的重要危险因素，但这些特征并不常见，大多数脑瘫患儿出生体重正常且足月。7岁时患有脑瘫的早产儿出生时往往比与其短孕周相应的体重更小。在足月后发生脑瘫的婴儿中，大多数出生体重与孕周相符，但有一小部分在足月时明显小于孕周。低出生体重、早产以及足月时小于孕周与无脑瘫儿童的癫痫障碍风险无显著相关性。
