An ostectomy was performed with rotary system with number three carbide round burr, making sure of not touching the roots and preserving suitable festoon. An osteoplasty was also performed in order to provide positive bone architecture Figure 3b.
Se realizó ostectomía mediante sistema rotatorio con fresa de bola de carburo #3 sin tocar las raíces y manteniendo un adecuado festoneado, así como osteoplastia para brindar arquitectura ósea positiva Figura 3b.