β-TCP를 이용한 상악동 점막거상술
Sinus augmentation with β-TCP
1
조회
0
다운로드
0
인용
0
참고문헌
초록
Abstract
Sinus floor augmentation has been proven an effective treatment procedure to increase bone volume in the posterior edentulous maxilla. Autogenous bone considered to be the best material for reconstructive bone surgery and has been successfully used as a graft material to augment posterior maxilla. However, the collection of autogenous bone required extra risks for morbidity and complaints. So, various bone graft materials included β-tricalcium phosphate(β-TCP) has been introduced for replacing the autogenous bone. The objective of this clinical study was to determine the predictability of endosseous implant placed in a maxillary sinus with β-TCP grafting. We performed sinus elevation with β-TCP to install the implant in the 10 maxillary cases. The prosthetic procedure was performed 6-9 months after. The implant-prosthetics was checked about 1 year. We checked the implant and measured the maximum bite force to evaluate the function of the implant. There was not observed the specific problem and complication in dental implant and maxillary sinus in the grafted materials. The maximum bite force was 558N in case of natural tooth, 365N in implant without grafting, 318N in implant with β-TCP grafting. There was no significant difference between with and without sinus grafting on maximum bite force(p>0.05). As though the long term check-up is needed, the grafting of β-TCP as a osteoconductive materials can expand the volume and induce dense new bone formation in maxillary sinus. So, this short-term results support that β-TCP can be a suitable material for sinus augmentation.
참고문헌 (31)
- "Evaluation of three bone grafting techniques for severely resorbed maxillae in conjunction with immediate endosseous implants", 9, pp.679~688 (1994)
- "Maxillary sinus augmentation for endosteal implants", 4, pp.49~58 (1987)
- "Maxillary sinus graft for endoesseous implant placement:Review of the Literatures", 26, pp.527~532 (2000)
- "Assessment of the value of anorganic bone additives in sinus floor augmentation:a review of clinical reports", 32, pp.1~6 (2003)
- "A clinical study of maxillary sinus lift for dental implant", 21, pp.376~381 (1999)
- "Grafting of the maxillary sinus floor with autogenous marrow and bone", 38, pp.613~616 (1980)
- "Maxillary and sinus implant reconstructions", 30, pp.207~229 (1986)
- "Grafting of the maxillary sinus with intraorally harvested autogenous bone prior to implant placement", 3, pp.209~214 (1988)
- "Nature history of autograft and allograft", 225, pp.7~16 (1987)
- "Quantitative camparision of healing in cranial fresh autografts,and allografts in canine skull defects", 205, pp.269~291 (1986)
- "Bony healing of large cranial and mandibular defects protected from soft tissue interposition a comparative study of spontaneous bone regeneration and cancellous autografting in dogs", 101, pp.660~672 (1998)
- "Sinus floor augmentation with beta-tricalciumphosphate beta-TCP does platelet-rich plasma promote its osseous integration and degradation?", 14, pp.213~218 (2003)
- "Clinical Application of Resonance Frequency Analysis on Implant Restoration", 41, pp.148~152 (2003)
- "Maximal bite force in patients with reduced periodontal tissue support with and without splinting", 73, pp.1184~1187 (2002)
- "Experimental and clinical results of new advances in the treatment of facial trauma", 75, pp.25~31 (1985)
- "Comparison of maximum bite force and dentate status between healthy and frail elderly persons.", 28, pp.592~595 (2001)
- "Comparison of biting forces in different age and sex groups:a study of biting efficiency with mobile and non-mobile teeth", 26, pp.223~227 (1999)
- "Autogenous grafting in oral and maxillofacial surgery:Philosophy and particulars of autogenous bone grafting", 5, pp.599~612 (1993)
- "Morbidity from bone harvest in major jaw reconstruction:A randomized trial comparing the lateral anterior and posterior approaches to the ileum", 48, pp.196~203 (1988)
- "Report of the Sinus Consensus Conference of 1996", 13, pp.11~45 (1998)
- "Sinus floor augmentation with beta-tricalciumphosphate beta-TCP does platelet-rich plasma promote its osseous integration and degradation?", 14, pp.213~218 (2003)
- "Histological examination of beta-tricalcium phosphate graft in human femur", 63, pp.601~604 (2002)
- "Degradation characteristics of alpha and beta tri-calcium-phosphate TCP in minipigs", 63, pp.115~121 (2002)
- "Bioactive ceramics:the effect of surface reactivity on bone formation and bone cell function", 20, pp.2287~2303 (1999)
- "Resorption patterns of calcium-phosphate cements in bone", 66, pp.532~540 (2003)
- "Bioactivity and osseointegration study of calcium phosphate ceramic of different chemical composition", 63, pp.200~208 (2002)
- "Comparative study of tissue reactions to calcium phosphate ceramics among cancellous,cortical,and medullar bone sites in rabbits", 42, pp.357~367 (1998)
- "The biodegradation mechanism of calcium phosphate biomaterials in bone", 63, pp.408~412 (2002)
- "Autogenous bone versus β-tricalcium phosphate graft alone for bilateral sinus elevations 2-and 3-dimensional compute tomographic, histologic,and histomorphometric evaluations preliminary results", 16, pp.681~692 (2001)
- "Subantral augmentation with autogenous bone graft for simultaneous implant installation", 26, pp.644~651 (2000)
- "Simultaneous maxillary sinus floor bone grafting and placement of hydroxylapatite-coated implants", 47, pp.238~242 (1989)