A 6x11 mm implant was placed with internal sinus lift at #2 first.  Two of 5x11 mm tissue-level implant were placed with lateral window sinus lift at #14,15.  The implant at #14 is loose 3 months post cementation and dislodges later.  Four months post bone graft, a 5x7 mm IBS implant was placed with CMC technique.  With progressive loading at #14, the crown functions 1 year post cementation with the thick bone (Fig.2 *).

10-Year-Comparison Last Xin Wei, DDS, PhD, MS 1st edition 06/01/2018, last revision 06/03/2018