Smoking enhances bone loss in anterior teeth in a Brazilian population: a retrospective cross-sectional study
| Autor: | Fernando Renó de Lima, Warley David Kerbauy, João B. César-Neto, Getulio Nogueira-Filho, Dimas Renó de Lima |
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| Přispěvatelé: | Universidade Estadual Paulista (Unesp), Federal University of Pelotas, Foundation for the Development of Science of Bahia |
| Rok vydání: | 2007 |
| Předmět: |
Adult
Male Osteolysis Cross-sectional study retrospective study Alveolar Bone Loss Dentistry Bone resorption smoking stomatognathic system middle aged medicine cross-sectional study Humans General Materials Science human Periodontitis Anterior teeth Dental alveolus Aged Retrospective Studies business.industry Smoking Case-control study chronic periodontitis case control study Middle Aged medicine.disease Chronic periodontitis respiratory tract diseases lcsh:RK1-715 Radiography stomatognathic diseases female Cross-Sectional Studies lcsh:Dentistry Case-Control Studies Chronic Periodontitis behavior and behavior mechanisms Female osteolysis business Brazil |
| Zdroj: | Brazilian Oral Research, Vol 22, Iss 4, Pp 328-333 (2008) Scopus Repositório Institucional da UNESP Universidade Estadual Paulista (UNESP) instacron:UNESP Brazilian Oral Research v.22 n.4 2008 Brazilian Oral Research Sociedade Brasileira de Pesquisa Odontológica (SBPqO) instacron:SBPQO Brazilian Oral Research, Volume: 22, Issue: 4, Pages: 328-333, Published: DEC 2008 |
| ISSN: | 1807-3107 |
| Popis: | Submitted by Vitor Silverio Rodrigues (vitorsrodrigues@reitoria.unesp.br) on 2014-05-27T11:23:44Z No. of bitstreams: 0Bitstream added on 2014-05-27T14:40:52Z : No. of bitstreams: 1 2-s2.0-60649090659.pdf: 111373 bytes, checksum: ac0a0c5a5764fe1dd34bd2861d3fcb2a (MD5) Made available in DSpace on 2014-05-27T11:23:44Z (GMT). No. of bitstreams: 0 Previous issue date: 2008-12-01 The aim of the present study was to radiographically evaluate the effect of smoking on bone loss resulting from chronic periodontitis. Periapical radiographs were analyzed of 80 patients with chronic periodontitis (40 current or former smokers and 40 never-smokers) that attended a private periodontal practice. The smokers or former-smokers with a minimum consumption of 10 cigarettes/day for a period of over 10 years were selected. Interproximal radiographic bone loss was considered as the distance between the cementum-enamel junction and the alveolar bone crest. Bone loss for smokers was higher than that observed in never-smokers (p < 0.05) (3.33 ± 1.09 mm and 2.24 ± 0.76 mm; mean ± standard deviation for smokers and non-smokers, respectively). When each region of the mouth was comparatively evaluated, it was observed that the smokers' incisors presented the highest bone loss when compared with the other groups of teeth (p < 0.01). Within the limits of the present investigation it can be concluded that smoking enhances the bone loss resulting from periodontitis and that the incisors are the teeth most affected. Department of Diagnosis and Surgery Division of Periodontics São Paulo State University (UNESP), São Paulo, SP Department of Periodontics Federal University of Pelotas, Pelotas, RS Division of Periodontics School of Dentistry Foundation for the Development of Science of Bahia, Rua João das Botas 89/901, Canela Salvador, BA 40110-160 Department of Diagnosis and Surgery Division of Periodontics São Paulo State University (UNESP), São Paulo, SP |
| Databáze: | OpenAIRE |
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