探索臼齿融合根的性别差异。

IF 2 3区 医学 Q2 ANATOMY & MORPHOLOGY Annals of Anatomy-Anatomischer Anzeiger Pub Date : 2024-03-08 DOI:10.1016/j.aanat.2024.152245
Maria Eduarda Nunis Locks , Erika Calvano Küchler , Leonardo Santos Antunes , Alice Corrêa Silva-Sousa , Natanael Henrique Ribeiro Mattos , Camila Paiva Perin , Paulo Henrique Condeixa França , Peter Proff , Christian Kirschneck , Flares Baratto-Filho
{"title":"探索臼齿融合根的性别差异。","authors":"Maria Eduarda Nunis Locks ,&nbsp;Erika Calvano Küchler ,&nbsp;Leonardo Santos Antunes ,&nbsp;Alice Corrêa Silva-Sousa ,&nbsp;Natanael Henrique Ribeiro Mattos ,&nbsp;Camila Paiva Perin ,&nbsp;Paulo Henrique Condeixa França ,&nbsp;Peter Proff ,&nbsp;Christian Kirschneck ,&nbsp;Flares Baratto-Filho","doi":"10.1016/j.aanat.2024.152245","DOIUrl":null,"url":null,"abstract":"<div><h3>Background</h3><p>Human sexual dimorphism is associated with many biological characteristics, including dental variables.</p></div><div><h3>Objectives</h3><p>To investigate if molars fused roots present sex-associated differences.</p></div><div><h3>Methods</h3><p>Panoramic radiographs were used to investigate the frequency and distribution of permanent molars fused roots. Only patients with all first and second permanent molars were included. Third molars were not investigated. Any molar with roots fused apical to the usual furcal position were considered molar fused roots. Comparisons between males and females were performed using chi-square or Fisher’s and Mann-Whitney tests and the established alpha was 5% (p&lt;0.05). Sex-differential liability models were also proposed.</p></div><div><h3>Results</h3><p>A total of 84 males and 86 females were included and 1360 molars were analyzed. Among them, 46 (26.06%) present at least one molar with fused root. Second maxillary molars were the most affected teeth. There was an association between sex and molars with fused roots. Females had a 3.4 higher chance to present fused roots than males (OR=3.4, CI 95% 1.6–6.8; p=0.0008). The female: male ratio of molars with fused roots was 2.5:1. The number of molars with fused roots ranged from 1 to 6 per patient, and the mean number of Females presented more molars with fused roots (mean = 1.01; standard deviation = 1.52) than males (mean = 0.31; standard deviation = 0.85) (p&lt;0.05).</p></div><div><h3>Conclusions</h3><p>Molar fused root of permanent teeth presents sex-associated differences, in which females are more affected than males. Our results support sex-differential liability models for molars fused roots.</p></div>","PeriodicalId":50974,"journal":{"name":"Annals of Anatomy-Anatomischer Anzeiger","volume":null,"pages":null},"PeriodicalIF":2.0000,"publicationDate":"2024-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0940960224000372/pdfft?md5=9529b028e43bc3711ca9c14e25a6fcc1&pid=1-s2.0-S0940960224000372-main.pdf","citationCount":"0","resultStr":"{\"title\":\"Exploring the sex-associated differences in molars fused roots\",\"authors\":\"Maria Eduarda Nunis Locks ,&nbsp;Erika Calvano Küchler ,&nbsp;Leonardo Santos Antunes ,&nbsp;Alice Corrêa Silva-Sousa ,&nbsp;Natanael Henrique Ribeiro Mattos ,&nbsp;Camila Paiva Perin ,&nbsp;Paulo Henrique Condeixa França ,&nbsp;Peter Proff ,&nbsp;Christian Kirschneck ,&nbsp;Flares Baratto-Filho\",\"doi\":\"10.1016/j.aanat.2024.152245\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><h3>Background</h3><p>Human sexual dimorphism is associated with many biological characteristics, including dental variables.</p></div><div><h3>Objectives</h3><p>To investigate if molars fused roots present sex-associated differences.</p></div><div><h3>Methods</h3><p>Panoramic radiographs were used to investigate the frequency and distribution of permanent molars fused roots. Only patients with all first and second permanent molars were included. Third molars were not investigated. Any molar with roots fused apical to the usual furcal position were considered molar fused roots. Comparisons between males and females were performed using chi-square or Fisher’s and Mann-Whitney tests and the established alpha was 5% (p&lt;0.05). Sex-differential liability models were also proposed.</p></div><div><h3>Results</h3><p>A total of 84 males and 86 females were included and 1360 molars were analyzed. Among them, 46 (26.06%) present at least one molar with fused root. Second maxillary molars were the most affected teeth. There was an association between sex and molars with fused roots. Females had a 3.4 higher chance to present fused roots than males (OR=3.4, CI 95% 1.6–6.8; p=0.0008). The female: male ratio of molars with fused roots was 2.5:1. The number of molars with fused roots ranged from 1 to 6 per patient, and the mean number of Females presented more molars with fused roots (mean = 1.01; standard deviation = 1.52) than males (mean = 0.31; standard deviation = 0.85) (p&lt;0.05).</p></div><div><h3>Conclusions</h3><p>Molar fused root of permanent teeth presents sex-associated differences, in which females are more affected than males. Our results support sex-differential liability models for molars fused roots.</p></div>\",\"PeriodicalId\":50974,\"journal\":{\"name\":\"Annals of Anatomy-Anatomischer Anzeiger\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.0000,\"publicationDate\":\"2024-03-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S0940960224000372/pdfft?md5=9529b028e43bc3711ca9c14e25a6fcc1&pid=1-s2.0-S0940960224000372-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Annals of Anatomy-Anatomischer Anzeiger\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0940960224000372\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"ANATOMY & MORPHOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annals of Anatomy-Anatomischer Anzeiger","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0940960224000372","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ANATOMY & MORPHOLOGY","Score":null,"Total":0}
引用次数: 0

摘要

背景人类的性二型与许多生物特征有关,包括牙齿变量:研究臼齿融合根是否存在与性别相关的差异:方法:使用全景X光片调查恒磨牙融合根的频率和分布。只有第一和第二恒磨牙全部融合的患者才包括在内。第三磨牙不在调查之列。任何臼齿的牙根融合到通常的龈沟位置的顶端都被视为臼齿融合根。男性和女性之间的比较采用卡方检验、费雪检验和曼-惠特尼检验,确定的α值为5%(p结果:共纳入 84 名男性和 86 名女性,分析了 1360 颗臼齿。其中,46颗(26.06%)臼齿至少有一颗牙根融合。受影响最大的牙齿是上颌第二磨牙。性别与臼齿融合根之间存在关联。女性出现牙根融合的几率比男性高出3.4(OR=3.4,CI 95% 1.6-6.8;P=0.0008)。融合牙根的臼齿男女比例为 2.5:1。每名患者融合根臼齿的数量从 1 到 6 不等,女性融合根臼齿的平均数量(平均值 = 1.01;标准差 = 1.52)多于男性(平均值 = 0.31;标准差 = 0.85)(p结论:恒牙的磨牙融合根呈现出与性别相关的差异,其中女性比男性受影响更大。我们的研究结果支持臼齿融合根的性别差异责任模型。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Exploring the sex-associated differences in molars fused roots

Background

Human sexual dimorphism is associated with many biological characteristics, including dental variables.

Objectives

To investigate if molars fused roots present sex-associated differences.

Methods

Panoramic radiographs were used to investigate the frequency and distribution of permanent molars fused roots. Only patients with all first and second permanent molars were included. Third molars were not investigated. Any molar with roots fused apical to the usual furcal position were considered molar fused roots. Comparisons between males and females were performed using chi-square or Fisher’s and Mann-Whitney tests and the established alpha was 5% (p<0.05). Sex-differential liability models were also proposed.

Results

A total of 84 males and 86 females were included and 1360 molars were analyzed. Among them, 46 (26.06%) present at least one molar with fused root. Second maxillary molars were the most affected teeth. There was an association between sex and molars with fused roots. Females had a 3.4 higher chance to present fused roots than males (OR=3.4, CI 95% 1.6–6.8; p=0.0008). The female: male ratio of molars with fused roots was 2.5:1. The number of molars with fused roots ranged from 1 to 6 per patient, and the mean number of Females presented more molars with fused roots (mean = 1.01; standard deviation = 1.52) than males (mean = 0.31; standard deviation = 0.85) (p<0.05).

Conclusions

Molar fused root of permanent teeth presents sex-associated differences, in which females are more affected than males. Our results support sex-differential liability models for molars fused roots.

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Annals of Anatomy-Anatomischer Anzeiger
Annals of Anatomy-Anatomischer Anzeiger 医学-解剖学与形态学
CiteScore
4.40
自引率
22.70%
发文量
137
审稿时长
33 days
期刊介绍: Annals of Anatomy publish peer reviewed original articles as well as brief review articles. The journal is open to original papers covering a link between anatomy and areas such as •molecular biology, •cell biology •reproductive biology •immunobiology •developmental biology, neurobiology •embryology as well as •neuroanatomy •neuroimmunology •clinical anatomy •comparative anatomy •modern imaging techniques •evolution, and especially also •aging
期刊最新文献
CT imaging analysis of the C7 pedicle and lateral mass in children aged 0–14 years The effect of Scheuermann's kyphosis on rib cage morphology: A skeletal study Caspase-12 affects chondrogenesis in mice 3D digital anatomical measurements for clinical application of minimally invasive lumbar foraminal surgery in adolescents aged 12–21 years Surgical anatomy of the cystic artery: A systematic review with meta-analysis
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1