Permanent Dehiscence after Extramaxillary Implant Placement Luc Vrielinck
10/06/2010: Placement of 4 zygoma implants in the upper jaw
06/2010: Early dehiscence postoperatively
06/2010: Dehiscences at second stage
06/2011: Clinical view 1 year postoperatively
08/2013: Clinical view after 3 year with chronic mucositis
08/2016: Clinical view 6 years postoperatively