xis a type of gum surgery used to reshape healthy gum tissue around teeth. It often is done simply to make gums look better. The gum may have an unusual shape or may not be formed normally. The causes can include a person's genes, disease or trauma. Gingivoplasty reshapes the gums to make them look more natural. It often is done alone, but can be done during or after a gingivectomy. Gingivoplasty also can be done along with a gum graft. This type of surgery adds tissue to the gum line.