Thin Block and Chip Bone Graft Technique을 이용한 치조골 수직 증강술 : 증례보고 = VERTICAL ALVEOLAR BONE AUGMENTATION USING THIN BLOCK AND CHIP BONE GRAFT TECHNIQUE : CASE REPORT

다국어 초록 (Multilingual Abstract)

It would be desirable to regenerate bone vertically in a predictable way; such a technique would allow for more favorable implant - crown ratio and better esthetics for implant placement. Traditionally, several techniques has been proposed for this purpose including GBR with particulated bone and block bone graft using mandible or illium however, the efficacy of these techniques has not been firmly established because they have some week points or complications each other that it is difficult to draw firm conclusion for superiority. In recent years, We have treated 11-cases of vertical deficiency of alveolar bone using thin block and chip bone graft technique and the postoperative results showed good prognosis with few complications. So we report the results of its treatment and cases with review of literature.

참고문헌 (Reference)

• 1 Ozaki W, "Volume maintenance of onlay bone graft in the craniofacial skeleton ; micro-architecture versus embryologic origin" 102 : 291-, 1998
• 2 Merli M, "Vertical bone augmentation with dental implant placements ; Efficacy and complications associated with two different techniques. A retrospective cohort study" 21 : 600-, 2006
• 3 Roccuzzo M, "Vertical alveolar ridge augmentation by means of a titanium mesh and autogenous bone grafts" 15 : 73-, 2004
• 4 Carlsson GE, "Morphologic changes of the mandible after extraction and wearing of the denture" 18 : 27-, 1967
• 5 Marx RE, "Morbidity from bone harvesting in major jaw reconstruction : a randomized trial comparing the lateral anterior and posterior approaches to the illium" 8 : 196-, 1988
• 6 Simion M, "Long term evaluation of osseointegrated implants inserted at the time or after vertical ridge augmentation. A retrospective study on 123 implants with 1-5 yearfollow up" 12 : 35-, 2001
• 7 Merli M, "Horizontal and vertical ridge augmentation : A novel approach using osteosynthesis microplate, bone grafts and resorbable barrier" 26 : 581-, 2006
• 8 Simion M, "Horizontal and vertical bone augmentation of implant sites using guided bone regeneration(GBR)" Quintessence 500-, 1999
• 9 Jovanovic SA, "Bone formation utilizing titanium reinforced barrier membrane" 15 : 56-, 1999
• 10 Khoury F, "Bone augmentation in oral implantology" Quintessence 115-, 2007
• 11 Hollinger JO, "Biology of the bone healing : its impact on clinical therapy" Quintessence 17-, 1999
• 12 Chiapasco M, "Alveolar distraction osteogenesis vs. vertical guided bone regeneration for the correction of vertically deficient edentulous ridges : A 1-3 year prospective study on humans" 15 : 82-, 2004
• 13 Wong RW, "A quantitative assessment of the healing of a intramembranous and endochondral autogenous bone graft" 21 : 119-, 1999