IR@PKUHSC  > 北京大学口腔医学院
学科主题口腔医学
Prevalence and distribution of developmental enamel defects in children with cerebral palsy in Beijing, China
Lin, Xiaobo3; Wu, Weihong3; Zhang, Chengfei4,5; Lo, Edward C. M.4; Chu, Chun Hung4; Dissanayaka, Waruna L.4
刊名INTERNATIONAL JOURNAL OF PAEDIATRIC DENTISTRY
2011
DOI10.1111/j.1365-263X.2010.01075.x
21期:1页:23-28
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Dentistry, Oral Surgery & Medicine ; Pediatrics
研究领域[WOS]Dentistry, Oral Surgery & Medicine ; Pediatrics
关键词[WOS]PRIMARY DENTITION ; DECIDUOUS TEETH ; PRETERM INFANTS ; POPULATION ; BIRTH ; BORN ; CLASSIFICATION ; HYPOPLASIA
英文摘要

Aim.

To investigate the prevalence and distribution of developmental enamel defects in children with cerebral palsy (CP) in Beijing, China.

Design.

A total of 135 children aged 1.5-6 years with moderate or severe congenital CP diagnosed in Beijing Boai Hospital from year 2005 to 2009 were recruited. The children underwent dental examination at the hospital dental clinic.

Results.

Enamel defects (opacity and/or hypoplasia) were found in 44 (32.6%) out of 135 CP children. Enamel hypoplasia was found in 35 (25.9%) of the CP children, opacity alone was found in 5 (3.7%) of the CP children, and mixed defects (opacity and hypoplasia) was found in 4 (3.0%) of the CP children. Most of the enamel defects were located symmetrically in the primary incisors and first molars. 42.4% of children with enamel defects were born prematurely (< 37 weeks) where as only 23.2% of them were born at normal gestational age. No statistically significant difference in the prevalence of enamel defects was found in relation to birth weight (P > 0.05).

Conclusions.

A high prevalence of developmental enamel defects was found among the children with CP. The prevalence of defects varied with the tooth type and was associated with gestational age of the children.

语种英语
WOS记录号WOS:000285063100003
引用统计
被引频次:10[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/56759
专题北京大学口腔医学院
作者单位1.Prince Philip Dent Hosp, Hong Kong, Hong Kong, Peoples R China
2.Peking Univ, Sch Stomatol, Beijing, Peoples R China
3.Beijing Boai Hosp, China Rehabil Res Ctr, Beijing, Peoples R China
4.Peking Univ, Sch Stomatol, Beijing 100871, Peoples R China
5.Univ Hong Kong, Fac Dent, Hong Kong, Hong Kong, Peoples R China
推荐引用方式
GB/T 7714
Lin, Xiaobo,Wu, Weihong,Zhang, Chengfei,et al. Prevalence and distribution of developmental enamel defects in children with cerebral palsy in Beijing, China[J]. INTERNATIONAL JOURNAL OF PAEDIATRIC DENTISTRY,2011,21(1):23-28.
APA Lin, Xiaobo,Wu, Weihong,Zhang, Chengfei,Lo, Edward C. M.,Chu, Chun Hung,&Dissanayaka, Waruna L..(2011).Prevalence and distribution of developmental enamel defects in children with cerebral palsy in Beijing, China.INTERNATIONAL JOURNAL OF PAEDIATRIC DENTISTRY,21(1),23-28.
MLA Lin, Xiaobo,et al."Prevalence and distribution of developmental enamel defects in children with cerebral palsy in Beijing, China".INTERNATIONAL JOURNAL OF PAEDIATRIC DENTISTRY 21.1(2011):23-28.
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