Figure 8.

(A,B) Alveolar socket following atraumatic extraction and curettage. Severe bone loss on buccal wall. (C) Buccal wall was created using the magnesium membrane shield technique. (D) Application of allograft. (E) Closing sutures and immediate provision. (F) Four months post operatively there was a regeneration of bone defect, including fully regenerated cortical bone. The implant was stable and there was a good healing of the soft tissues. The black arrow indicates the position of the magnesium membrane.