Our common procedures for treating a gummy smile are through :
Orthodontics: Intrudes over erupted teeth and levels them to correct position so that it eliminates gingival display. If this traditional orthodontics is not adequate , we would couple our Orthodontics treatment with bone screws which intrude the the maxilla in an apical and distal directions.
Periodontal surgery: Crown lengthening to move gingival levels apically, typically performed on short teeth.
Interesting article.
Do you conduct courses on gummy Smile ?
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I conduct DSD courses . __ drkamsiah