Two 1-piece implants (3x16(4) and 2.5x14(4) mm) are placed with bone graft (Fig.3 >). 

The provisional is partially fractured 2.5 months postop.  There is mild bone resorption around the 2.5 mm delayed implant, whereas apparent bone growth around the 3.0 mm immediate implant (Fig.10).

1-Piece Implant

Xin Wei, DDS, PhD, MS 1st edition 09/01/2016, last revision 11/15/2016