Chinese Journal of Oral Implantology ›› 2022, Vol. 27 ›› Issue (5): 269-273.DOI: 10.12337/zgkqzzxzz.2022.10.002

• Guidelines & Consensus • Previous Articles     Next Articles

Expert consensus on bone grafting materials for maxillary sinus floor elevation: autogenous bone

Chinese Society of Oral Implantology   

  • Received:2022-08-11 Online:2022-10-30 Published:2022-11-01
  • Contact: Wu Yiqun, Second Dental Center, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 201999, China, Email: yiqunwu@hotmail.com, Tel:0086-21-56152705; Su Yucheng, Dental Implant Center, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100032, China, Email: yuchengsu@163.com, Tel:0086-10-66212299

Abstract: Autogenous bone is derived from the patient's own body and has osteogenic, osteoinductive and osteoconductive properties without the risk of immunological rejection or disease transmission. For this reason, autogenous bone has long been regarded as the "gold standard" of bone grafting materials. This article summarizes the biological properties of bone grafting materials, the harvest of autogenous bone, the osteogenesis process and the clinical efficacy of autogenous bone graft in the maxillary sinus floor, and the limitations of autogenous bone, based on evidence-based principles, and proposes a consensus view based on the clinical experience of some Chinese experts.

Key words: Maxillary sinus floor elevation, Bone grafting materials, Autogenous bone, Expert consensus