Atrophic Alveolar Ridge Augmentation using Autogenous Block Bone Graft for Implant Placement

임플란트 식립을 위해 블록형 자가골이식을 이용한 퇴축된 치조골의 재건

  • Chee, Young-Deok (Department of Oral & Maxillofacial Surgery, School of Dentistry, Wonkwang University) ;
  • Cho, Jin-Hyoung (Department of Orthodontics, School of Dentistry, Wonkwang University)
  • 지영덕 (원광대학교 치과대학 구강악안면외과학교실) ;
  • 조진형 (원광대학교 치과대학 치과교정과교실)
  • Published : 2006.06.30

Abstract

Endosseous implants have restored normal function and dental health to many patients. When implants were introduced as an effective treatment modality, their efficacy was limited by the amount of available bone. Today, various grafting procedures can surgically create bone width and volume. Implants can be placed in more ideal locations for successful prosthetic reconstruction. The use of autogenous bone grafts represents the "gold standard" for bone augmentation procedures. Either intraoral or extraoral sites may be considered for donor sites. Alveolar ridge augmentation using autogenous bone block, can be done during implant placement or staged with implant placement, after bone graft healing. In the staged technique, a better implant positioning and the use of wide diameter implants are possible. Alveolar ridge augmentation using autogenous block graft is a predictable way of treatment, for the atrophic alveolar ridge before implant placement. The cases presented in this article clinically demonstrate the efficacy of using a autogenous block graft in generating effective new bone fill for dental implant placement.

Keywords

Acknowledgement

Supported by : 원광대학교

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