• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

相似文献

1
Vertical eruption patterns of impacted mandibular third molars after the mesialization of second molars using miniscrews.使用微型螺钉使第二磨牙近中移动后，下颌阻生第三磨牙的垂直萌出模式
Angle Orthod. 2016 Jul;86(4):565-70. doi: 10.2319/061415-399.1. Epub 2015 Oct 6.
2
Factors associated with spontaneous angular changes of impacted mandibular third molars as a result of second molar protraction.导致下颌第三磨牙阻生的第二磨牙远中移动时，与自发性角度变化相关的因素。
Am J Orthod Dentofacial Orthop. 2019 Aug;156(2):178-185. doi: 10.1016/j.ajodo.2018.08.024.
3
Factors associated with spontaneous mesialization of impacted mandibular third molars after second molar protraction.与第二磨牙牵引后下颌阻生第三磨牙自发性向近中移动相关的因素。
Angle Orthod. 2020 Mar;90(2):181-186. doi: 10.2319/050919-322.1. Epub 2019 Nov 26.
4
Radiographic evaluation of mandibular third molar eruption space.下颌第三磨牙萌出间隙的影像学评估。
Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 1999 Sep;88(3):285-91. doi: 10.1016/s1079-2104(99)70029-6.
5
Investigation of the prevalence of impacted third molars and the effects of eruption level and angulation on caries development by panoramic radiographs.全景片研究阻生第三磨牙的流行情况以及萌出水平和倾斜角度对龋齿发展的影响。
Med Oral Patol Oral Cir Bucal. 2022 Mar 1;27(2):e106-e112. doi: 10.4317/medoral.25013.
6
Change in third molar angulation and position in young adults and follow-up periodontal pathology.年轻成年人第三磨牙角度和位置的变化以及随访期牙周病理学
J Oral Maxillofac Surg. 2006 Mar;64(3):424-8. doi: 10.1016/j.joms.2005.11.012.
7
Surgical Uprighting Is a Successful Procedure for Management of Impacted Mandibular Second Molars.外科直立术是治疗下颌阻生第二磨牙的一种成功方法。
J Oral Maxillofac Surg. 2017 Aug;75(8):1581-1590. doi: 10.1016/j.joms.2017.02.027. Epub 2017 Mar 14.
8
Changes in mandibular third molar angle and position after unilateral mandibular first molar extraction.单侧下颌第一磨牙拔除后下颌第三磨牙角度和位置的变化。
Am J Orthod Dentofacial Orthop. 2006 Jan;129(1):36-41. doi: 10.1016/j.ajodo.2004.10.010.
9
Spontaneous third-molar eruption after second-molar extraction in orthodontic patients.正畸患者拔除第二磨牙后第三磨牙的自发萌出
Am J Orthod Dentofacial Orthop. 2006 Mar;129(3):337-44. doi: 10.1016/j.ajodo.2005.11.002.
10
Eruption of third permanent molars after the extraction of second permanent molars. Part 1: Assessment of third molar position and size.第二恒磨牙拔除后第三恒磨牙的萌出。第1部分：第三磨牙位置和大小的评估。
Am J Orthod Dentofacial Orthop. 2001 Mar;119(3):226-38. doi: 10.1067/mod.2001.111556.

引用本文的文献

1
Multidisciplinary management of skeletal class III malocclusion with unilateral condylar hyperplasia and missing mandibular first molar: a case report.伴有单侧髁突增生和下颌第一磨牙缺失的骨性Ⅲ类错牙合畸形的多学科管理：病例报告
BMC Oral Health. 2025 Jul 1;25(1):976. doi: 10.1186/s12903-025-06346-y.
2
Panoramic radiographic features for machine learning based detection of mandibular third molar root and inferior alveolar canal contact.基于机器学习检测下颌第三磨牙牙根与下牙槽神经管接触的全景放射影像学特征
Sci Rep. 2025 Feb 4;15(1):4178. doi: 10.1038/s41598-024-82915-5.
3
Spontaneous space closure after extraction of permanent first molars in children and adolescents: a systematic review and meta-analysis.儿童和青少年第一恒磨牙拔除后自发性间隙关闭的系统评价和荟萃分析。
Eur J Orthod. 2024 Dec 1;46(6). doi: 10.1093/ejo/cjae054.
4
Protraction of Mandibular Second Molar for Substitution of Adjacent Missing First Molar With a Mini-Implant-Anchored Albert Loop Appliance.使用微型种植体支抗阿尔伯特圈式矫治器牵引下颌第二磨牙替代相邻缺失的第一磨牙
Cureus. 2024 Apr 16;16(4):e58397. doi: 10.7759/cureus.58397. eCollection 2024 Apr.
5
Management of a patient with a severely infraoccluded primary molar and hypodontia.一名患有严重低位阻生乳牙和牙量不足的患者的治疗
Clin Case Rep. 2022 Nov 15;10(11):e6482. doi: 10.1002/ccr3.6482. eCollection 2022 Nov.
6
A new rationale for preservation of the mandibular third molar in orthognathic patients with missing molars.在患有磨牙缺失的正颌患者中保留下颌第三磨牙的新理论依据。
J Korean Assoc Oral Maxillofac Surg. 2022 Feb 28;48(1):63-67. doi: 10.5125/jkaoms.2022.48.1.63.
7
Alveolar bone changes after molar protraction in young adults with missing mandibular second premolars or first molars.年轻成年人下颌第二前磨牙或第一磨牙缺失后磨牙前牵引对牙槽骨的影响。
Angle Orthod. 2022 Jan 1;92(1):64-72. doi: 10.2319/022321-147.1.
8
Factors associated with spontaneous mesialization of impacted mandibular third molars after second molar protraction.与第二磨牙牵引后下颌阻生第三磨牙自发性向近中移动相关的因素。
Angle Orthod. 2020 Mar;90(2):181-186. doi: 10.2319/050919-322.1. Epub 2019 Nov 26.
9
Change in alveolar bone level of mandibular second and third molars after second molar protraction into missing first molar or second premolar space.第二磨牙向缺失的第一磨牙或第二前磨牙间隙内牵引后下颌第二、第三磨牙牙槽骨高度的变化。
Eur J Orthod. 2019 Sep 21;41(5):513-518. doi: 10.1093/ejo/cjz001.
10
Anatomical study of the maxillary tuberosity using cone beam computed tomography.使用锥形束计算机断层扫描对上颌结节进行解剖学研究。
Oral Radiol. 2018 Jan;34(1):56-65. doi: 10.1007/s11282-017-0284-x. Epub 2017 Apr 6.

本文引用的文献

1
Effect of premolar extraction on mandibular third molar impaction in young adults.前磨牙拔除对年轻成年人下颌第三磨牙阻生的影响。
Angle Orthod. 2013 Jul;83(4):572-7. doi: 10.2319/101712-814.1. Epub 2013 Jan 11.
2
Protraction of mandibular second and third molars into missing first molar spaces for a patient with an anterior open bite and anterior spacing.下颌第二和第三磨牙的伸长以进入缺失的第一磨牙间隙，用于治疗前牙开颌和前牙间隙患者。
Am J Orthod Dentofacial Orthop. 2012 Jun;141(6):783-95. doi: 10.1016/j.ajodo.2010.07.031.
3
Predictive model of third molar eruption after second molar extraction.第二磨牙拔除后第三磨牙萌出的预测模型。
Am J Orthod Dentofacial Orthop. 2010 Mar;137(3):346-53. doi: 10.1016/j.ajodo.2008.02.026.
4
Frequency of agenesis, impaction, angulation, and related pathologic changes of third molar teeth in orthodontic patients.正畸患者第三磨牙牙胚缺失、阻生、牙根弯曲及相关病理变化的发生率
J Oral Maxillofac Surg. 2010 May;68(5):990-5. doi: 10.1016/j.joms.2009.07.063. Epub 2010 Jan 22.
5
Titanium screw anchorage for protraction of mandibular second molars into first molar extraction sites.用于将下颌第二磨牙牵引至第一磨牙拔牙位点的钛螺钉支抗
Am J Orthod Dentofacial Orthop. 2008 Oct;134(4):583-91. doi: 10.1016/j.ajodo.2006.09.055.
6
Mandibular molar protraction with temporary anchorage devices.使用临时锚固装置进行下颌磨牙前牵引
J Clin Orthod. 2008 Jun;42(6):351-5; quiz 340.
7
An evaluation of the errors in cephalometric measurements on scanned cephalometric images and conventional tracings.对扫描头影测量图像和传统描图上的头影测量误差的评估。
Eur J Orthod. 2007 Feb;29(1):105-8. doi: 10.1093/ejo/cjl065.
8
Effects of early loss of permanent first molars on the development of third molars.恒牙第一磨牙早期缺失对第三磨牙发育的影响。
Am J Orthod Dentofacial Orthop. 2006 Nov;130(5):634-8. doi: 10.1016/j.ajodo.2005.02.026.
9
Spontaneous third-molar eruption after second-molar extraction in orthodontic patients.正畸患者拔除第二磨牙后第三磨牙的自发萌出
Am J Orthod Dentofacial Orthop. 2006 Mar;129(3):337-44. doi: 10.1016/j.ajodo.2005.11.002.
10
Changes in mandibular third molar angle and position after unilateral mandibular first molar extraction.单侧下颌第一磨牙拔除后下颌第三磨牙角度和位置的变化。
Am J Orthod Dentofacial Orthop. 2006 Jan;129(1):36-41. doi: 10.1016/j.ajodo.2004.10.010.

使用微型螺钉使第二磨牙近中移动后，下颌阻生第三磨牙的垂直萌出模式

Vertical eruption patterns of impacted mandibular third molars after the mesialization of second molars using miniscrews.

作者信息

Baik Un-Bong, Kook Yoon-Ah, Bayome Mohamed, Park Je-Uk, Park Jae Hyun

机构信息

a   Private Practice, Seoul, Korea.

b   Professor, Department of Orthodontics, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.

出版信息

Angle Orthod. 2016 Jul;86(4):565-70. doi: 10.2319/061415-399.1. Epub 2015 Oct 6.

DOI:10.2319/061415-399.1
PMID:26438976
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8601483/
Abstract

OBJECTIVE

To investigate (1) whether vertical eruption of impacted third molars improves after mesialization of second molars and (2) what factors affect the vertical eruption of impacted third molars when space caused by missing molars is successfully closed by mesialization of the second molar using miniscrews.

MATERIALS AND METHODS

The treatment group (Group 1) included 52 patients who had (1) missing mandibular first molars (ML-6) or missing deciduous mandibular second molars (ML-E), (2) initially impacted mandibular third molars, and (3) successful space closure of the edentulous area with orthodontics. Panoramic radiographs at start of treatment (T1) and at time of space closure (T2) were collected. The control group (Group 2) included 46 nonedentulous patients with impacted mandibular third molars without molar protraction treatment. Panoramic radiographs with similar T1/T2 treatment times were selected. Nine measurements were obtained regarding horizontal available space, vertical eruption, and third molar angulation.

RESULTS

Third molars erupted vertically an average of 2.54 mm in Group 1 compared with 0.41 mm in Group 2. Age, gender, Nolla stage, and angle of the third molars did not show significant correlations with the vertical change of the impacted third molars, whereas the depth of third molar impaction and available space showed significant correlations.

CONCLUSIONS

Impacted mandibular third molars vertically erupt as a result of uprighting with mesialization of the second molar, and vertical eruption is affected by the initial vertical location of impacted third molars and available space.

摘要

目的

研究（1）第二磨牙近中移动后，阻生第三磨牙的垂直萌出是否改善；（2）当使用微型螺钉将第二磨牙近中移动成功关闭磨牙缺失所造成的间隙时，哪些因素会影响阻生第三磨牙的垂直萌出。

材料与方法

治疗组（第1组）包括52例患者，这些患者（1）下颌第一磨牙缺失（ML-6）或下颌第二乳磨牙缺失（ML-E），（2）最初下颌第三磨牙阻生，（3）通过正畸成功关闭无牙区间隙。收集治疗开始时（T1）和间隙关闭时（T2）的全景X线片。对照组（第2组）包括46例非无牙的下颌第三磨牙阻生患者，未进行磨牙前移治疗。选择T1/T2治疗时间相似的全景X线片。获得了关于水平可用间隙、垂直萌出和第三磨牙角度的9项测量数据。

结果

第1组第三磨牙平均垂直萌出2.54 mm，而第2组为0.41 mm。年龄、性别、诺拉分期和第三磨牙的角度与阻生第三磨牙的垂直变化无显著相关性，而第三磨牙阻生深度和可用间隙显示出显著相关性。

结论

下颌阻生第三磨牙因第二磨牙近中移动直立而垂直萌出，垂直萌出受阻生第三磨牙的初始垂直位置和可用间隙的影响。