Upon examination, he feels that the tooth #2 is mobile, requiring more urgent care (Fig.2).  At either site, bone height is limited.  Sinus lift is expected with PRF.  Place an implant that just passes the sinus floor for stability, e.g., 5-6x10 mm at #2 (Fig.3), but not too long into the sinus.

Lifter with PRF Last Next

Xin Wei, DDS, PhD, MS 1st edition 07/04/2018, last revision 07/04/2018