CC BY-NC-ND 4.0 · Journal of Health and Allied Sciences NU 2014; 04(03): 004-007
DOI: 10.1055/s-0040-1703790
Original Article

EVALUATION OF CERVICAL WEAR AND OCCLUSAL WEAR IN SUBJECTS WITH CHRONIC PERIODONTITIS - A CROSS SECTIONAL STUDY

Shwethashri R Permi
1  P.G. Student, Department of Periodontics, A.B. Shetty Memorial Institute of Dental Sciences, Nitte University, Mangalore - 575 018, Karnataka, India
,
Rahul Bhandary
2  Professor, Department of Periodontics, A.B. Shetty Memorial Institute of Dental Sciences, Nitte University, Mangalore - 575 018, Karnataka, India
,
Biju Thomas
3  HOD & Professor, Department of Periodontics, A.B. Shetty Memorial Institute of Dental Sciences, Nitte University, Mangalore - 575 018, Karnataka, India
› Author Affiliations

Abstract

Tooth wear (attrition, erosion and abrasion) is perceived internationally as a growing problem. The loss of tooth substance at the cemento- enamel junction because of causes other than dental caries has been identified as non-carious cervical lesions (NCCLs) or cervical wear. NCCLs can lead to hypersensitivity, plaque retention, pulpal involvement, root fracture and aesthetic problems.

Hence study was done to evaluate association of cervical wear with occlusal wear from clinical periodontal prospective in individuals with chronic periodontitis. Periodontal parameters like plaque index, gingival index, gingival recession and tooth mobility were assessed. The levels of cervical wear and occlusal wear were determined according to tooth wear index. Premolars were more likely to develop cervical wear than anterior teeth (incisors, canines) and molars. In conclusion, the significant association of cervical wear with the periodontal status suggested the role of abrasion and its possible combined action of erosion in the etiology of NCCLs.



Publication History

Publication Date:
26 April 2020 (online)

© .

Thieme Medical and Scientific Publishers Private Ltd.
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