Periodontal status of labially inversely impacted maxillary central incisor in mixed dentition after orthodontic treatment

科研成果详情

题名	Periodontal status of labially inversely impacted maxillary central incisor in mixed dentition after orthodontic treatment
作者	Hui-Xi Jiang; Zhen-Sheng Cao; Hao Sun; Han Hu; Yu Fang; Rong-Dang Hu
发表日期	2016-12-01
发表期刊	Shanghai kou qiang yi xue = Shanghai journal of stomatology 影响因子和分区
语种	英语
原始文献类型	Article
摘要	Purpose:To study the periodontal status of labially inversely impacted maxillary central incisor in mixed dentition after orthodontic treatment. Methods:Sixteen patients with labially inversely impacted maxillary central incisor in mixed dentition and treated by guided rod appliance and conventional fixed appliance were enrolled in this study. Periodontal examinations were performed and cone-beam CT (CBCT) was taken approximately 2 years post treatment. Central incisors were divided into impacted and contralateral incisor groups. Clinical examinations included plaque index (PLI), gingival index (GI), probing depth (PD), width of attached gingiva (AW) and clinical crown length (CL); Mimics 16.0 software was used to measure the length of alveolar bone around the root (ha and fc), the length from the alveolar bone crest to cemento-enamel junction(CEJ) (ab and cd) on both the labial and palatal side of the central incisors as well as the labial and palatal bone support proportion (LBP and PBP) of the root and tipping of central incisor (U1-SN). The data were analyzed using paired sample t tests with SPSS 17.0 software package. Results:There was no significant difference in PLI, GI, PD, U1-SN; the value of AW, ha,fc, LBP, PBP was significantly smaller in impacted groups(P<0.01); the value of CL, ab and cd was significantly larger in impacted groups (P<0.01). Conclusions:The periodontal status of the impacted central incisor was on good condition without teeth mobility and inflammation, although a little worse than the contralateral homonymous teeth. There may be a need for periodontal bone grafting and gingival surgery in the future for the asymmetric morphology of gingiva.
ISSN	1006-7248
卷号	25 期号:6 页码:697-701.
收录类别	PUBMED ; SCOPUS
URL	查看原文
PubMed ID	28275793
SCOPUSEID	2-s2.0-85021849935
Scopus学科分类	Medicine (all)
文献类型	期刊论文
条目标识符	https://kms.wmu.edu.cn/handle/3ETUA0LF/55617
专题	口腔医学院、附属口腔医院_正畸科
作者单位	Department of Orthodontics, Hospital of Stomatology; Institute of Stomatological Research, Wenzhou Medical University. Wenzhou 325027, Zhejiang Province, China
第一作者单位	口腔医学院、附属口腔医院_正畸科
第一作者的第一单位	口腔医学院、附属口腔医院_正畸科
推荐引用方式 GB/T 7714	Hui-Xi Jiang,Zhen-Sheng Cao,Hao Sun,et al. Periodontal status of labially inversely impacted maxillary central incisor in mixed dentition after orthodontic treatment[J]. Shanghai kou qiang yi xue = Shanghai journal of stomatology,2016,25(6):697-701..
APA	Hui-Xi Jiang, Zhen-Sheng Cao, Hao Sun, Han Hu, Yu Fang, & Rong-Dang Hu. (2016). Periodontal status of labially inversely impacted maxillary central incisor in mixed dentition after orthodontic treatment. Shanghai kou qiang yi xue = Shanghai journal of stomatology, 25(6), 697-701..
MLA	Hui-Xi Jiang,et al."Periodontal status of labially inversely impacted maxillary central incisor in mixed dentition after orthodontic treatment".Shanghai kou qiang yi xue = Shanghai journal of stomatology 25.6(2016):697-701..

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