Although bone graft around the implant is limited (Fig.3,4 *), the sinus membrane is lifted and swollen substantially (arrowheads, as compared to preop CT and 3 months postop).

Water Lift    Last    Next    1.5 Months Postop (different case)

Xin Wei, DDS, PhD, MS 1st edition 10/29/2019, last revision 02/05/2020