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IR@PKUHSC  > 北京大学口腔医学院  > 口腔种植科  > 期刊论文
学科主题: 口腔医学
题名:
Analysis of Soft Tissue Display During Enjoyment Smiling: Part 1-Caucasians
作者: Hu, Xiulian1,2; Nahles, Susanne2; Nelson, Carolyn A.2; Lin, Ye3; Nelson, Katja4
刊名: INTERNATIONAL JOURNAL OF PERIODONTICS & RESTORATIVE DENTISTRY
发表日期: 2013
卷: 33, 期:1, 页:E9-E15
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Dentistry, Oral Surgery & Medicine
研究领域[WOS]: Dentistry, Oral Surgery & Medicine
关键词[WOS]: IMPLANT DENTISTRY ; AESTHETIC ZONE ; TEETH ; ESTHETICS ; AGE
英文摘要:

Esthetic considerations have become increasingly important in dental therapy. Evaluation of the soft tissue display during enjoyment smiling can provide useful information for esthetic oral rehabilitation. To date, no study has quantified the amount and frequency of soft tissue display in the area of the papilla. Photographic examination of 66 fully dentate patients with a mean age of 28.5 years was performed during enjoyment smiling. Digital processing and measurement of the tooth, gingival, and papillary display revealed that over 90% of subjects displayed papillae in the anterior teeth and first premolars during enjoyment smiling regardless of sex. The frequency of display in descending order consisted of maxillary lateral incisors (96%), central incisors (94%), canines (94%), first premolars (91%), second premolars (85%), and first molars (39%). The mean papillary display was 3.4 mm (range, 0.0 to 10.0 mm). There was no significant difference in the amount of papillary display between the sexes for anterior teeth, premolars, or first molars (P = .97, P = .79, and P = .48, respectively).

语种: 英语
项目资助者: Camlog Foundation, Basel, Switzerland
WOS记录号: WOS:000320113400002
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/55588
Appears in Collections:北京大学口腔医学院_口腔种植科_期刊论文

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作者单位: 1.Peking Univ, Dept Implant Dent, Sch & Hosp Stomatol, Beijing 100871, Peoples R China
2.Charite Campus Virchow Clin, Clin & Policlin Oral & Maxillofacial Surg, Berlin, Germany
3.Peking Univ, Sch & Hosp Stomatol, Dept Implant Dent, Beijing 100871, Peoples R China
4.Univ Clin Freiburg, Clin Oral & Maxillofacial Surg, D-79100 Freiburg, Germany

Recommended Citation:
Hu, Xiulian,Nahles, Susanne,Nelson, Carolyn A.,et al. Analysis of Soft Tissue Display During Enjoyment Smiling: Part 1-Caucasians[J]. INTERNATIONAL JOURNAL OF PERIODONTICS & RESTORATIVE DENTISTRY,2013,33(1):E9-E15.
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