All measures to heal infected lesions on the tooth or periodontium.
Conservative Focal Therapy
Germ elimination through special substances, techniques and/or mechanical cleaning of the root/canal.
Surgical Focal Therapy
Surgical removal of a lesion by means of root resection, cyst operation, etc.
Surgical removal of infected materials (granuloma) and a few millimeters of the root-tip. A safe method when a normal root treatment is not possible.
Root-tip resection with retrograde filling
During the resection a root filling from apical (root-tip) is accomplished simultaneously with a biologically compatible material (IRM or MTA).