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Scandcleft randomized trials of primary surgery for unilateral cleft lip and palate: dental anomalies in 8-year olds.

Scandlice单侧唇腭裂初次手术的随机试验: 8 岁儿童的牙齿异常。

  • 影响因子:1.83
  • DOI:10.1093/ejo/cjz070
  • 作者列表:"Rizell S","Bellardie H","Karsten A","Sæle P","Mooney J","Heliövaara A","Küseler A","Brinck E","Skaare P","Mølsted K","Chalien MN","Marcusson A","Eyres P","Shaw W","Semb G
  • 发表时间:2020-01-27
Abstract

BACKGROUND:Children born with unilateral cleft lip and palate (UCLP) are reported to display several dental anomalies including agenesis, supernumeraries, as well as variations in dental size, shape, and path of eruption. The extensive sample of individuals with UCLP included in the Scandcleft randomized control trials offers the opportunity to study more rare conditions, which is seldom possible with limited samples. OBJECTIVES:The aim was to study dental anomalies at 8 years of age in children born with UCLP included in the Scandcleft randomized control trials. METHODS:Panoramic and intraoral radiographs from 425 individuals (279 males and 146 females) with a mean age of 8.1 years were assessed by four orthodontists regarding dental anomalies. RESULTS:Agenesis was found in 52.5 per cent and supernumerary teeth in 16.9 per cent of the participants. The cleft lateral was missing in 43.8 per cent and was found peg shaped in 44.7 per cent. The distribution of ectopic eruption was 14.6 per cent, mainly affecting maxillary first molars, while transposition was found in 3.4 per cent of the individuals. In addition, infraocclusion of one or several primary molars was registered in 7.2 per cent of the participants. CONCLUSION:We conclude that 8-year-old children born with UCLP display multiple dental anomalies. The Scandcleft sample allowed rarely studied conditions such as infraocclusion of primary molars and transposition to be studied in children born with UCLP. TRIAL REGISTRATION:ISRCTN29932826.

摘要

背景: 据报道,出生时患有单侧唇腭裂 (UCLP) 的儿童显示了几种牙齿异常,包括发育不全、超数以及牙齿大小、形状和萌出路径的变化。广泛的样本包含在scandlice随机对照试验中的UCLP个体提供了研究更罕见情况的机会,这在有限的样本下是很少可能的。 目的: 目的是研究scandlash随机对照试验中包括的UCLP出生儿童 8 岁时的牙齿异常。 方法: 4 名正畸医生对 425 例平均年龄为 279 岁的个体 (男性 146 例,女性 8.1 例) 的全景和口内x线片进行了牙齿异常评估。 结果: 52.5 的参与者发现了缺牙,16.9 的参与者发现了多生牙。侧裂 43.8 失踪,44.7 发现为peg形。异位萌出的分布为 14.6,主要影响上颌第一磨牙,而移位见于 3.4 的个体。此外,7.2 的参与者登记了一颗或几颗主磨牙的下颌。 结论: 我们得出结论,出生时患有UCLP的 8 岁儿童显示多种牙齿异常。Scandlash样本允许在出生UCLP的儿童中研究很少研究的条件,如乳磨牙下缘和转位。 试用注册: isrctn29932826。

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影响因子:0.95
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作者列表:["Sheridan GA","Nagle M","Howells C","Gallagher O","Kiely PJ","O'Toole P","Kelly PM","Moore DP"]

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影响因子:2.43
发表时间:2020-01-15
DOI:10.5435/JAAOS-D-16-00918
作者列表:["Grigoryan G","Korcek L","Eidelman M","Paley D","Nelson S"]

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