Fig.7: Six months post cementation. 

Fig.9: Nineteen months post cementation. The newly forming mesial lamina dura is thicker and closer to the implant, as compared that in Fig.7.  Or the difference is probably due to different angulation when X-ray is taken.  Follow up is necessary.

Instant Ortho

Xin Wei, DDS, PhD, MS 1st edition 10/26/2014, last revision 10/26/2014