The width of the chin graft is limited for direct screw fixation (Fig.9).  Titanium mesh is used for fixation of the graft.  A: angled abutment.

Four months postop, there is no abnormality associated with the bone graft and Titanium mesh (Fig.15).

Chin Graft Fig.8, 14,16

Xin Wei, DDS, PhD, MS 1st edition 03/04/2015, last revision 05/28/2018