When the perio treatment failed, attention was paid to endo aspect (Fig.8 (2 pieces of gutta percha were placed in the mesial pocket and palatal fistula),9 (^: accessory canal)).  In fact the pulp was found to be vital when access to root canal therapy was made.  As expected, the treatment failed again.  The palatal fistula persisted.  The infection was suspected to be a source of remote immediate implant site (#30).  The tooth #9 was extracted.  What should be expected when the tooth was examined after extraction?

Why Delayed Placement Last Next

Xin Wei, DDS, PhD, MS 1st edition 11/02/2014, last revision 07/07/2018