Fig.2-4: CBCT coronal sections at the sites of #2,3,4.  B: buccal.  Sinus lift is going to be done at #2 and 4, while an implant at the site of #3 can be placed in the bone between the sinus (S) and the nasal cavity (N) following bone expansion.  In contrast the sinus floor (between arrowheads) appears to be too thin for internal sinus lift.

Implant Placed Between Sinus and Palate  Last Next

Xin Wei, DDS, PhD, MS 1st edition 01/22/2016, last revision 03/03/2018