Sorriso gengival: uma análise multidimensional.

Abstract

The gummy smile, characterized by excessive gum display when smiling, is an increasing aesthetic concern among patients and dental professionals. This phenomenon can be categorized into types such as asymmetric, anterior, and mixed gummy smiles, each with specific characteristics that influence therapeutic planning and approaches. Treatment options range from surgical interventions, such as gingivoplasty, to minimally invasive methods like botulinum toxin-A applications. Recent studies also investigate complementary techniques like photobiomodulation and ozone application, which have shown benefits in postoperative pain relief and patient quality of life. Gingivoplasty stands out as a promising approach, enhancing dental aesthetics while preserving periodontal health. Furthermore, digital technologies such as Digital Smile Design contribute to more precise aesthetic planning, enabling a balanced approach that addresses both appearance and dental functionality. This review presents a comprehensive analysis of the gummy smile, exploring its causes, aesthetic implications, and available therapeutic interventions, emphasizing the importance of proper planning and selecting the most suitable technique for each case.