Table 2. Mechanical and biological complication rates of the 73 ISSCs with the modified LSP in the posterior region.

Complications	n	%
LSL	11*	15.1
ASL	2*	2.7
LSF	1	1.4
CF	1	1.4
PM	11†	15.1
PI	1	1.4

LSL, lateral screw loosening; ASL, abutment screw loosening; LSF, lateral screw fracture; CF, ceramic fracture; PM, peri-implant mucositis; PI, peri-implantitis.

^* LSL and ASL occurred simultaneously in one implant.

^† PM occurred twice in each of two of the implants.