Double Guided Surgery in All-on-4^® Concept: When Ostectomy Is Needed

Table 2

Implant survival rate.

	Patient 1	Patient 2	Patient 3	Patient 4	Patient 5	Patient 6	Patient 7
Number of implants stable	4	4	4	4	4	4	4
Number of implants functional	4	4	4	4	4	4	4
Number of implants with infection	0	0	0	0	0	0	0
Number of implants with radiolucent areas	0	0	0	0	0	0	0