With one more round of allograft for sinus lift, a 5x11 mm tissue-level implant is placed with ~ 50 Ncm (Fig.2).  The implant is placed low relative to the mesial crest.  Crown lengthening may be indicated prior to impression.  A 5x14 mm implant should have been placed.

Switch Last Next Xin Wei, DDS, PhD, MS 1st edition 04/22/2019, last revision 10/04/2019