A longer implant could be used (3x16(2 or 4) mm), but a 3.5x13 mm 1-piece implant is placed with ~ 50 Ncm after use 3.0 mm drill (Fig.9,10).  Allograft is placed around the implant (Fig.9,10 *), followed by Amnion-Chorion membrane and 5-0 PGA sutures (Fig.11).  The ridge is wider than before.

Redo Last Next Xin Wei, DDS, PhD, MS 1st edition 10/08/2019, last revision 01/27/2020