A Case of Re-implantation at a Failed Site Using Alveolar Ridge Preservation with Open-healing Approach: A 5-year Follow-up
공준형, 강대영, 신현승,
소속 상세정보
공준형 ( Kong Jun-Hyeong ) -
강대영 ( Kang Dae-Young ) -
신현승 ( Shin Hyun-Seung ) -
Abstract
Immediate re-implantation after implant removal is ideal in terms of reduced treatment duration. However, in a case of severe peri-implantitis, it is difficult to predict three-dimensional changes after explantation. Alveolar ridge preservation (ARP) is an effective approach to avoid enormous soft and hard tissue augmentation. It can also reduce patient discomfort. A 55 year old patient had an implant with severe bone loss in the mandibular right first molar area. Implant removal and ARP with an open-healing approach were performed using xenogeneic bone graft and collagen membrane. The implant was placed four months after ARP. The 5-year follow-up revealed that the bone and implant conditions were maintained without any complications.
키워드
Alveolar bone grafting; Dental implantation; Peri-implantitis
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