Successful Management of Peri-Implantitis around Short and Ultrashort Single-Crown Implants: A Case Series with a 3-Year Follow-Up

Table 1

Demographic variables.

	Patients	Implants
N	15	17
Gender (M/F)	10/5	11/6
ASA status (I/II)	8/7	11/6
Length (8-mm length/≤6.0-mm length implants)	9/8	8/9
Jaw (upper/lower)	7/8	8/9
Periodontal history (Y/N)	8/7	10/7
Smoking (Y/N)	5/10	6/11