Healing of an Advanced Endo-Perio Lesion after Sole Endodontic Therapy

The Management of combined endodontic-periodontal lesions is complicated, it requires both endodontic therapy and periodontal regenerative surgery procedure in most of the time. The accurate diagnosis, proper case selection, and the use of modern techniques are factors that will promote healing following endodontic therapy and that was implied here. This clinical case report presents successful management of a combined endodontic-periodontic lesion affecting the left mandibular first molar which was treated with single-visit root canal treatment that completely healed within one year without any periodontal therapy.