In teeth with furcation defects and endodontic lesions we are looking at a endo – perio lesion which may or may not be combined.If the lesion is combined overall prognosis for tooth is poor. If the lesions are two separate entities , rct will take care of the endo lesion. The furcation defect depending on the grade needs perio therapy ranging from non surgical maintenence , regeneration in Class 2 mandibular to other resective procedures.
