Fig.8 (occlusal view): The implant at #14 is buccally (B) placed, which is corrected by using a 10 ° angled abutment.  The latter is recently rebonded with resin cement.

The unipost <6 mm should be cemented with Ketac (straight) or resin bond (angled).  The larger diameter one with heavy antirotation groove may not need cementation.

Conjoined Provisional Last Next

Xin Wei, DDS, PhD, MS 1st edition 12/14/2016, last revision 12/16/2018