The crown/abutment at #30 is retightened 22 days post cementation (5 months postop), probably related to unilateral mastication (only functioning molar on the right side; unfavorable crown/implant ratio (cuff long 4 mm (changed to prior to impression), vs. 3 mm at #19).  The crown at #19 is cemented at the same appointment (Fig.6 (6 months postop)).  The patient wants to save the tooth #2 with large periradicular radiolucency.  Endo referral is recommended.

Buccal Crest Level 30 Last Next Xin Wei, DDS, PhD, MS 1st edition 12/22/2017, last revision 01/04/2020