The gingival margin is even between #8 and 9 two months postop, but the bone graft is exposed apically (Fig.11 ^).  It may heals by itself.  Otherwise debridement, regraft, PRF and suture are pending. 

Proximity to Nasal Floor Last Next

Xin Wei, DDS, PhD, MS 1st edition 08/23/2018, last revision 10/16/2018