There is severe bone loss at #11 and 27.  The implants at #14 and 15 were placed free hand (not parallel).  Guided surgery should be done more often.  Panoramic X-ray is taken 2 years 2 months post cementation.

Base Bone Wider than CT Indicates Last

Xin Wei, DDS, PhD, MS 1st edition 07/11/2018, last revision 07/11/2018