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Gingivectomy is an example of  periodontal surgery. It can be used for gingival , and over  bony pockets. It can  periodontal pockets and achieve good soft tissue .
An incision is made with a  degree bevel angled towards the  of the pocket. The incision is made totally within the  gingiva. Following removal of gingival tissue, the root surfaces are  and the gingival surface may be contoured ()
A periodontal  may be placed over the wound for 7-14 days while it heals by  intention.
Gingivectomy must not be carried out where the attached gingiva is , there are -bony pockets, or there is a need for  recontouring.
Patients may experience post operative  or recession, which in turn can predispose them to ,  caries, or poor .