乳牙会阻生吗？为何不会：一例六颗乳牙阻生的病例

Can Milk Teeth be Impacted? Why Not: A Case of Six Impacted Primary Teeth.

作者信息

Yadiki Josna Vinutha, Kategari Yellamma Bai, Chada Pujita, Vallakatla Venu

机构信息

Assistant Professor, Department of Pedodontics and Preventive Dentistry, Army College of Dental Sciences, Secunderabad, Andhra Pradesh India.

Professor and Head, Department of Pedodontics and Preventive Dentistry, Army College of Dental Sciences, Secunderabad, Andhra Pradesh India.

出版信息

Int J Clin Pediatr Dent. 2014 Sep-Dec;7(3):220-2. doi: 10.5005/jp-journals-10005-1270. Epub 2015 Feb 9.

DOI:10.5005/jp-journals-10005-1270

PMID:25709307

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC4335118/

Abstract

The prevalence rate of impacted primary teeth is rare, still we can see impacted teeth in ectodermal dysplasia anhydrotic (EDA), endocrine deficiencies, metabolic disorders and local factors like cysts, tumors, trauma and thickened overlying bone or soft tissue. In cases of EDA, delayed tooth eruption is one of the characteristic finding. Present case report related to a rare case of primary teeth impaction of a 3 years old male child along with EDA. Intraoral examination and radiographs confirmed impacted primary maxillary and mandibular centrals and mandibular lateral incisors. Treatment carried out was surgical exposure of impacted primary teeth, then after patient was followed up for regular visits to check eruption status of the teeth. How to cite this article: Yadiki JV, Kategari YB, Chada P, Vallakatla V. Can Milk Teeth be Impacted? Why Not: A Case of Six Impacted Primary Teeth. Int J Clin Pediatr Dent 2014; 7(3):220-222.

摘要

乳牙阻生的患病率很低，但我们仍能在无汗性外胚层发育不良（EDA）、内分泌缺陷、代谢紊乱以及囊肿、肿瘤、创伤和覆盖骨或软组织增厚等局部因素中见到阻生牙。在EDA病例中，牙齿萌出延迟是特征性表现之一。本病例报告涉及一名3岁男性儿童乳牙阻生合并EDA的罕见病例。口腔检查和X光片证实上颌和下颌乳中切牙以及下颌乳侧切牙阻生。所采取的治疗方法是对阻生乳牙进行外科暴露，之后对患者进行定期随访以检查牙齿的萌出情况。如何引用本文：Yadiki JV, Kategari YB, Chada P, Vallakatla V. 乳牙会阻生吗？为何不会：一例六颗乳牙阻生病例。《国际临床儿科牙科学杂志》2014年；7(3):220 - 222。