지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 대한치주과학회 Journal of Periodontal & Implant Science Journal of Periodontal & Implant Science 제43권 제4호
- 발행연도
- 2013.1
- 수록면
- 160 - 167 (8page)
이용수
초록· 키워드
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Purpose: This study examined the factors that can be associated with the appearance of the interproximal papilla.
Methods: One hundred and forty-seven healthy interproximal papillae between the maxillary central incisors were examined.
For each subject, a digital photograph and periapical radiograph of the interdental embrasure were taken using a 1-mm grid metal piece. The following parameters were recorded: the amount of recession of the interproximal papilla, contact point-bone crest distance, contact point–cemento-enamel junction (CEJ) distance, CEJ–bone crest distance, inter-radicular distance, tooth shape, embrasure space size, interproximal contact area, gingival biotype, papilla height, and papilla tip form.
Results: The amount of recession of the interproximal papilla was associated with the following: 1) increase in contact point–bone crest, contact point–CEJ, and CEJ–bone crest distance; 2) increase in the inter-radicular distance; 3) triangular tooth shape; 4) decrease in the interproximal contact area length; 5) increase in the embrasure space size; and 6) flat papilla tip form.
On the other hand, the amount of gingival recession was not associated with the gingival biotype or papilla height. In the triangular tooth shape, the contact point–bone crest distance and inter-radicular distance were longer, the interproximal contact area length was shorter, and the embrasure space size was larger. The papilla tip form became flatter with increasing inter-radicular distance and CEJ–bone crest distance.
Conclusions: The relative position of the interproximal papilla in healthy subjects was associated with the multiple factors and each factor was related to the others. A triangular tooth shape carries a higher risk of recession of the interproximal papilla because the proximal contact point is positioned more incisally and the bone crest is positioned more apically. This results in an increase in recession of the interproximal papilla and flat papilla tip form.
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참고문헌 (26)
참고문헌 신청
[학술지(정기간행물)]
An KY / 2009 / Perception of maxillary anterior esthetics by dental professionals and laypeople and survey of gingival topography in healthy young subjects / Int J Periodonti
Chang LC / 2008 / Assessment of parameters affecting the presence of the central papilla using a non-invasive radiographic method / J Periodontol 79 : 603 ~ 609
Chen MC / 2010 / Factors influencing the presence of interproximal dental papillae between maxillary anterior teeth / J Periodontol 81 : 318 ~ 324
Cho HS / 2006 / The effects of interproximal distance between roots on the existence of interdental papillae according to the distance from the contact point to the alveolar
An KY / 2009 / Perception of maxillary anterior esthetics by dental professionals and laypeople and survey of gingival topography in healthy young subjects / Int J Periodonti
Chang LC / 2008 / Assessment of parameters affecting the presence of the central papilla using a non-invasive radiographic method / J Periodontol 79 : 603 ~ 609
Chen MC / 2010 / Factors influencing the presence of interproximal dental papillae between maxillary anterior teeth / J Periodontol 81 : 318 ~ 324
Cho HS / 2006 / The effects of interproximal distance between roots on the existence of interdental papillae according to the distance from the contact point to the alveolar
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