维生素D对前囟门偏小儿童头颅生长的影响研究  

Study on Effect of Vitamin D on Skull Growth of Children with Small Anterior Fontanel

作　　者：任淑红[1] 

机构地区：[1]河北省保定市儿童医院,河北保定071051

出　　处：《实用预防医学》2012年第4期567-568,共2页Practical Preventive Medicine

摘　　要：目的观察维生素D对前囟门偏小儿童头颅生长的影响。方法选择2009年3-8月诊治的于出生后第42 d健康体检婴儿115例作为观察对象,根据前囟门斜径长度分为两组,前囟门偏小组（≤1.5 cm）45例、前囟门正常组（1.5~2.5 cm）70例,均给予维生素D预防佝偻病,跟踪观察两组的前囟门闭合时间以及头围变化情况,组间结果进行比较分析。结果两组的前囟门闭合时间比较,差异有统计学意义（P〈0.05）;而两组在1、2、3岁时的头围比较,差异无统计学意义（P〉0.05）。结论维生素D对前囟门偏小儿童头颅生长无不良影响,无论前囟门大小均应服用维生素D进行佝偻病的预防。Objective To observe the influence of vitamin D on the skull growth of children with small anterior fontanel.Methods One hundred and fifteen healthy infants aged 42 days hospitalized in the Children＇s Hospital of Baoding City from March to August in 2009 were selected as the objects of the study.They were divided into two groups according to the fontanelle inclined length,45 cases of the small anterior fontanel group（≤1.5 cm） and 70 cases of the normal anterior fontanel group（1.5-2.5 cm）.All infants were treated with vitamin D to prevent rickets.We followed-up and observed the closure time of their anterior fontanels and the head circumferences at the ages of 1,2 and 3 years,and the results were compared between the two groups.Results There were statistically significant differences in the closure time of the anterior fontanel between the two groups（P0.05）,but no statistically significant difference was found in the head circumferences at the ages of 1,2 and 3 years between the two groups（P0.05）.Conclusions Vitamin D has no adverse effect on the skull growth of children with small anterior fontanel.It is necessary to take vitamin D for rickets prevention whatever the size of anterior fontanel.

关 键 词：前囟门 头颅 维生素D 

分 类 号：R591.44[医药卫生—内科学]