Two months postop, the provisional is loose at #30 because of loosening abutment screw.  It seems that the abutment at Fig.7 was not fully seated.  A PA is taken (Fig.8) after tightening the screw, cleaning the abutments and the provisional with diluted bleach (.25%) and Q-tip and recementation.  It appears that there is bone resorption at #30 (*) and #31 (v).

One-Staged Ridge Split with Surgical Bur Previous Next

Xin Wei, DDS, PhD, MS 1st edition 09/27/2016, last revision 04/10/2021