A novel guided surgery system with a sleeveless open frame structure: a retrospective clinical study on 38 partially edentulous patients with 1 year of follow-up

Table 2 Implant distribution

Implant features	n° of implants	p value^*
Implant brand
Megagen®	38	.014
Dentium®	53
Others	19
Implant site
Maxilla	65	.175
Mandible	45	.175
Implant position
Incisors	15	.075
Cuspids	22
Premolars	34
Molars	39
Implant length
< 10 mm	33	< 0.001
10–12 mm	71
> 12 mm	6
Implant diameter
< 4 mm	34	< 0.001
4–5 mm	68
> 5 mm	8
Prosthetic restoration
Single crown (SC)	36	.009
Fixed partial prosthesis (FPP)	74	.009
Total	110	–

ISSN: 1472-6831