Implant and root supported overdentures - a literature review and some data on bone loss in edentulous jaws
2
조회
0
다운로드
4
인용
0
참고문헌
키워드
초록
PURPOSE. To present a literature review on implant overdentures after a brief survey of bone loss after extraction of all teeth. MATERIALS AND METHODS. Papers on alveolar bone loss and implant overdentures have been studied for a narrative review. RESULTS. Bone loss of the alveolar process after tooth extraction occurs with great individual variation, impossible to predict at the time of extraction. The simplest way to prevent bone loss is to avoid extraction of all teeth. To keep a few teeth and use them or their roots for a tooth or root-supported overdenture substantially reduces bone loss. Jaws with implant-supported prostheses show less bone loss than jaws with conventional dentures. Mandibular 2-implant overdentures provide patients with better outcomes than do conventional dentures, regarding satisfaction, chewing ability and oral-health-related quality of life. There is no strong evidence for the superiority of one overdenture retention-system over the others regarding patient satisfaction, survival, peri-implant bone loss and relevant clinical factors. Mandibular single midline implant overdentures have shown promising results but long-term results are not yet available. For a maxillary overdenture 4 to 6 implants splinted with a bar provide high survival both for implants and overdenture. CONCLUSION. In edentulous mandibles, 2-implant overdentures provide excellent long-term success and survival, including patient satisfaction and improved oral functions. To further reduce the costs a single midline implant overdenture can be a promising option. In the maxilla, overdentures supported on 4 to 6 implants splinted with a bar have demonstrated good functional results.
Abstract
PURPOSE. To present a literature review on implant overdentures after a brief survey of bone loss after extraction of all teeth. MATERIALS AND METHODS. Papers on alveolar bone loss and implant overdentures have been studied for a narrative review. RESULTS. Bone loss of the alveolar process after tooth extraction occurs with great individual variation, impossible to predict at the time of extraction. The simplest way to prevent bone loss is to avoid extraction of all teeth. To keep a few teeth and use them or their roots for a tooth or root-supported overdenture substantially reduces bone loss. Jaws with implant-supported prostheses show less bone loss than jaws with conventional dentures. Mandibular 2-implant overdentures provide patients with better outcomes than do conventional dentures, regarding satisfaction, chewing ability and oral-health-related quality of life. There is no strong evidence for the superiority of one overdenture retention-system over the others regarding patient satisfaction, survival, peri-implant bone loss and relevant clinical factors. Mandibular single midline implant overdentures have shown promising results but long-term results are not yet available. For a maxillary overdenture 4 to 6 implants splinted with a bar provide high survival both for implants and overdenture. CONCLUSION. In edentulous mandibles, 2-implant overdentures provide excellent long-term success and survival, including patient satisfaction and improved oral functions. To further reduce the costs a single midline implant overdenture can be a promising option. In the maxilla, overdentures supported on 4 to 6 implants splinted with a bar have demonstrated good functional results.
참고문헌 (53)
- Mojon P., "Implant overdentures. The standard of care for edentulous patients", pp.3~14 (2003), Quintessence
- Müller F., "What are the prevalence and incidence of tooth loss in the adult and elderly population in Europe?", Clin Oral Implants Res, 18, pp.2~14 (2007)
- Österberg T., "Edentulism associated with obesity : a study of four national surveys of 16 416 Swedes aged 55-84 years", Acta Odontol Scand, 68, pp.360~367 (2010)
- Carlsson GE, "Is there a trend of decreasing prevalence of TMD-related symptoms with ageing among the elderly?", Acta Odontol Scand (2014)
- Bouma J., "On becoming edentulous. An investigation into dental and behavioural reasons for full mouth extractions", 석사, pp.1987
- Carlsson GE., "The future of complete dentures in oral rehabilitation. A critical review", J Oral Rehabil, 37, pp.143~156 (2010)
- Brånemark PI., "Osseointegrated implants in the treatment of the edentulous jaw. Experience from a 10-year period", Scand J Plast Reconstr Surg Suppl, 16, pp.1~132 (1977)
- Adell R., "A 15-year study of osseointegrated implants in the treatment of the edentulous jaw", Int J Oral Surg, 10, pp.387~416 (1981)
- Ekelund JA., "Implant treatment in the edentulous mandible : a prospective study on Brånemark system implants over more than 20 years", Int J Prosthodont, 16, pp.602~608 (2003)
- Zarb G., "Tissueintegrated prostheses: Osseointegration in clinical dentistry", pp.283~292 (1985), Quintessence
- Feine JS, "Implant overdentures. The standard of care for edentulous patients" (2003), Quintessence
- Carlsson GE., "A survey of the use of mandibular implant overdentures in 10 countries", Int J Prosthodont, 17, pp.211~217 (2004)
- Mericske-Stern R., "Implant overdentures. The standard of care for edentulous patients", pp.83~98 (2003), Quintessence
- Slot W., "A systematic review of implant-supported maxillary overdentures after a mean observation period of at least 1 year", J Clin Periodontol, 37, pp.98~110 (2010)
- Bergman B., "Clinical long-term study of complete denture wearers", J Prosthet Dent, 53, pp.56~61 (1985)
- Atwood DA., "Reduction of residual ridges : a major oral disease entity", J Prosthet Dent, 26, pp.266~279 (1971)
- Lerner UH., "Textbook of removable prosthodontics", pp.51~60 (2012), Munksgaard
- Douglass CW., "Will there be a need for complete dentures in the United States in 2020?", J Prosthet Dent, 87, pp.5~8 (2002)
- Owen PC., "Appropriatech : prosthodontics for the many, not just for the few", Int J Prosthodont, 17, pp.261~262 (2004)
- Carlsson GE., "Responses of jawbone to pressure", Gerodontology, 21, pp.65~70 (2004)
- Crum RJ., "Alveolar bone loss in overdentures : a 5-year study", J Prosthet Dent, 40, pp.610~613 (1978)
- Preiskel HW., "Overdentures made easy. A guide to implant and root supported prostheses" (1996), Quintessence
- Verma R., "A systematic review of the clinical performance of tooth-retained and implant-retained double crown prostheses with a follow-up of ≥ 3 years", J Prosthodont, 22, pp.2~12 (2013)
- Sennerby L., "Mandibular bone resorption in patients treated with tissue-integrated prostheses and in complete-denture wearers", Acta Odontol Scand, 46, pp.135~140 (1988)
- Davis WH., "Using restorations borne totally by anterior implants to preserve the edentulous mandible", J Am Dent Assoc, 130, pp.1183~1189 (1999)
- von Wowern N., "Implant-supported overdentures, a prevention of bone loss in edentulous mandibles? A 5-year follow-up study", Clin Oral Implants Res, 12, pp.19~25 (2001)
- Wright PS., "The effects of fixed and removable implant-stabilised prostheses on posterior mandibular residual ridge resorption", Clin Oral Implants Res, 13, pp.169~174 (2002)
- Vercruyssen M., "Long-term, retrospective evaluation(implant and patientcentred outcome)of the two-implants-supported overdenture in the mandible. Part 1 : survival rate", Clin Oral Implants Res, 21, pp.357~365 (2010)
- Feine JS., "The McGill Consensus Statement on Overdentures. Montreal, Quebec, Canada. May 24-25, 2002", Int J Prosthodont, 15, pp.413~414 (2002)
- Thomason JM., "Two implant retained overdentures-a review of the literature supporting the McGill and York consensus statements", J Dent, 40, pp.22~34 (2012)
- Berg E., "Textbook of removable prosthodontics", pp.19~31 (2012), Munksgaard
- Walton JN., "Choosing or refusing oral implants : a prospective study of edentulous volunteers for a clinical trial", Int J Prosthodont, 18, pp.483~488 (2005)
- Naert I., "mplant overdentures. The standard of care for edentulous patients", pp.99~109 (2003), Quintessence
- Ma S., "Marginal bone loss with mandibular two-implant overdentures using different loading protocols and attachment systems : 10-year outcomes", Int J Prosthodont, 23, pp.321~332 (2010)
- Rutkunas V., "Conventional and early loading of two-implant supported mandibular overdentures. A systematic review", Stomatologija, 10, pp.51~61 (2008)
- Schimmel M., "Loading protocols for implant-supported overdentures in the edentulous jaw : a systematic review and meta-analysis", Int J Oral Maxillofac Implants, 29, pp.271~286 (2014)
- Attard NJ., "Long-term treatment costs associated with implant-supported mandibular prostheses in edentulous patients", Int J Prosthodont, 18, pp.117~123 (2005)
- Wismeijer D., "Implant overdentures. The standard of care for edentulous patients", pp.61~70 (2003), Quintessence
- Meijer HJ., "Mandibular overdentures supported by two or four endosseous implants : a 10-year clinical trial", Clin Oral Implants Res, 20, pp.722~728 (2009)
- Cordioli G., "Mandibular overdentures anchored to single implants : a five-year prospective study", J Prosthet Dent, 78, pp.159~165 (1997)
- Krennmair G., "The symphyseal single-tooth implant for anchorage of a mandibular complete denture in geriatric patients : a clinical report", Int J Oral Maxillofac Implants, 16, pp.98~104 (2001)
- Walton JN., "A randomized clinical trial comparing patient satisfaction and prosthetic outcomes with mandibular overdentures retained by one or two implants", Int J Prosthodont, 22, pp.331~339 (2009)
- Alsabeeha NH., "Mandibular single-implant overdentures : preliminary results of a randomised-control trial on early loading with different implant diameters and attachment systems", Clin Oral Implants Res, 22, pp.330~337 (2011)
- Cheng T., "Patient satisfaction and masticatory efficiency of single implant-retained mandibular overdentures using the stud and magnetic attachments", J Dent, 40, pp.1018~1023 (2012)
- Kronstrom M., "A prospective randomized study on the immediate loading of mandibular overdentures supported by one or two implants; a 3 year follow-up report", Clin Implant Dent Relat Res, 16, pp.323~329 (2014)
- Roccuzzo M., "What is the optimal number of implants for removable reconstructions? A systematic review on implant-supported overdentures", Clin Oral Implants Res, 23, pp.229~237 (2012)
- Osman RB., "Prosthodontic maintenance of maxillary implant overdentures : a systematic literature review", Int J Prosthodont, 25, pp.381~391 (2012)
- Raghoebar GM., "A systematic review of implant-supported overdentures in the edentulous maxilla, compared to the mandible : How many implants?", Eur J Oral Implantol, 7, pp.191~201 (2014)
- Dudley J., "Maxillary implant overdentures : current controversies", Aust Dent J, 58, pp.420~423 (2013)
- Kronström M., "Use of mandibular implant overdentures : treatment policy in prosthodontic specialist clinics in Sweden", Swed Dent J, 27, pp.59~66 (2003)
- Ascher A, "Use of implant-supported prostheses in edentulous mandibles among prosthodontists in Sweden" (2014), Swed Dent J, in press
- Zarb GA., "Introduction to osseointegration in clinical dentistry", J Prosthet Dent, 49, pp.824~ (1983)
- Lindquist LW., "Long-term effects on chewing with mandibular fixed prostheses on osseointegrated implants", Acta Odontol Scand, 43, pp.39~45 (1985)