The influence of gingival phenotype on the morphology of the maxillary central papilla

Abstract Background Preservation of the interdental papilla is an essential part functional and esthetic rehabilitation dental treatment. It has been described that thicker gingival tissues are more resistant to recession. The main objective this investigation was analyze whether a thin phenotype represents potential risk indicator affecting fill, height, or width in region between maxillary central incisors. secondary goals were: (1) parameters describing papilla—fill, width, effect base on vertical papillary dimension; (2) determine correlation different non-invasive measurements thickness; (3) compare both sexes. Methods A total 54 periodontally healthy students (20–30 years old) were included study. Gingival thickness measured using Pirop Ultrasonic Biometer. also assessed by probe transparency. Papilla height measured, degree recession classified. Results No significant relationship transparency found. showed (P < 0.001). There fill = 0.028). which filled space completely seemed be shorter. strong positive found 0.0001). incisors significantly higher males 0.01). Conclusion appearance may influenced various factors. Within limitations study, results alone no width. seems there some its dimension. simple reliable method assessment with threshold value 1-mm thick phenotypes.