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Long-Term Survival in Grafted Sites of Dental Implants
Haoran Li1, Jonas Lorenz1, Robert Sader1
1Department of Oral, Cranio-Maxillofacial, and Facial Plastic Surgery, Johann Wolfgang Goethe University, Theodor-Stern-Kai 7, Frankfurt am Main 60590, Germany.
Objective:
Vertical and horizontal bone insufficiency in both the maxilla and mandible has long been a contraindication for implants. This review provides an overview of the long-term survival rates of implants in augmented alveolar bone after the guided bone regeneration (GBR) technique.
Results:
GBR in a combination of allogeneic or xenogeneic graft material with a barrier membrane and simultaneous or delayed placement of dental implants has proven to be a very effective and feasible treatment option in long-term studies up to 35 years.
Conclusion:
Bone reconstruction with various materials is a standard therapy in implantology today.
