Removal of the very end of the root is called apicoectomy. In this procedure, your endodontist opens the gingival tissue near the tooth to examine the underlying bone and to remove any inflamed or infected tissue. A small filling may be placed in the root to seal the end of the root canal, and a few stitches or sutures are placed in the gingiva to help the tissue heal properly. Over a period of months, the bone heals around the end of the root.
