Prevalence and characteristics of non-carious cervical lesions at the Ouagadougou Municipal Oral Health Center, Burkina Faso

Objectives: This work sought to study the prevalence of non-carious cervical lesions (NCCLs) in a Burkinabe population consulting at the Municipal Oral Health Center of Ouagadougou. Material and Methods: This was a descriptive cross-sectional study. It was carried out between August 1, 2020, and October 31, 2020. The study population consisted of all adult patients regardless of the reason for consultation. The diagnoses of abrasion, erosion, and abfraction were based on the morphology of the clinical forms of each of these lesions as already described in the literature. Results: During the study period, 595 patients were examined and 82 of them had at least one NCCL, for an overall prevalence of 13.8%. Abrasion lesions were the encountered the most (47.4%), followed by abfractions (27.1%) and erosions diagnosed in 25.5% of cases. Conclusion: NCCLs are pathologies of the neck of the tooth that is of great concern both in terms their clinical and etiological diagnosis as well as their therapy. The prevalence reported in this study is of importance to all oral health professionals, who need to be well aware that NCCL is increasingly a major reason for seeking care.