Results of immediate loading for implant restoration in partially edentulous patients: a 6-month preliminary prospective study using SinusQuick™ EB implant system
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STATEMENT OF PROBLEM. Many dental clinicians are concerned about immediate loading of inserted implants. However, there have been few clinical studies surveying the success rates of immediate loading, based on Korean implant systems. PURPOSE. The aim of this study was to evaluate the outcome of immediate functional loading of the implant (SinusQuickTM EB, Neobiotech Co., Seoul, Korea) in partially edentulous maxilla or mandible. MATERIAL AND METHODS. Total 15 implants were placed. Within 2 weeks after implant insertion, provisional implant-supported fixed partial dentures were delivered to the patients. Quantitatively, marginal bone loss was measured at the time of immediate loading, after 3-months of continued loading and at the last follow-up. The mean follow-up period was 4.8 months. RESULTS. Mean marginal bone loss from implant surgery to early loading, 3-months follow-up and last follow-up was 0.03 ± 0.07 mm, 0.16 ± 0.17 mm and 0.29 ± 0.19 mm. No implant failed up to 6 months after insertion, resulting in a 100% survival rate. CONCLUSION. Immediate loading exhibited high success rate in partial edentulism for up to 6 months. Well-controlled long term clinical studies with large sample size are necessary to confirm this finding.
Abstract
STATEMENT OF PROBLEM. Many dental clinicians are concerned about immediate loading of inserted implants. However, there have been few clinical studies surveying the success rates of immediate loading, based on Korean implant systems. PURPOSE. The aim of this study was to evaluate the outcome of immediate functional loading of the implant (SinusQuickTM EB, Neobiotech Co., Seoul, Korea) in partially edentulous maxilla or mandible. MATERIAL AND METHODS. Total 15 implants were placed. Within 2 weeks after implant insertion, provisional implant-supported fixed partial dentures were delivered to the patients. Quantitatively, marginal bone loss was measured at the time of immediate loading, after 3-months of continued loading and at the last follow-up. The mean follow-up period was 4.8 months. RESULTS. Mean marginal bone loss from implant surgery to early loading, 3-months follow-up and last follow-up was 0.03 ± 0.07 mm, 0.16 ± 0.17 mm and 0.29 ± 0.19 mm. No implant failed up to 6 months after insertion, resulting in a 100% survival rate. CONCLUSION. Immediate loading exhibited high success rate in partial edentulism for up to 6 months. Well-controlled long term clinical studies with large sample size are necessary to confirm this finding.
참고문헌 (14)
- 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)
- Chiapasco M, "Implant-retained mandibular overdentures with immediate loading. A retrospective multicenter study on 226 consecutive cases", Clin Oral Implants Res, 8, pp.48~57 (1997)
- Susarla SM, "Delayed versus immediate loading of implants: survival analysis and risk factors for dental implant failure", J Oral Maxillofac Surg, 66, pp.251~255 (2008)
- Babbush CA, "Titanium plasma-sprayed (TPS) screw implants for the reconstruction of the edentulous mandible", J Oral Maxillofac Surg, 44, pp.274~282 (1986)
- Henry P, "Single-stage surgery for rehabilitation of the edentulous mandible: preliminary results", Pract Periodontics Aesthet Dent, 6, pp.15~22 (1994)
- Calandriello R, "Immediate Occlusal Loading of Single Lower Molars Using Brånemark System(R) Wide Platform TiUnite Implants: A 5-Year Follow-Up Report of a Prospective Clinical Multicenter Study", Clin Implant Dent Relat Res (2009)
- MalóP, "Immediate function of Brånemark implants in the esthetic zone: a retrospective clinical study with 6 months to 4 years of follow-up", Clin Implant Dent Relat Res, 2, pp.138~146 (2000)
- Attard NJ, "Immediate and early implant loading protocols: a literature review of clinical studies", J Prosthet Dent, 94, pp.242~258 (2005)
- Misch CE, "Rationale for the application of immediated load in implant dentistry: Part I", Implant Dent, 13, pp.207~217 (2004)
- Hobo S, "Osseointegration and occlusal rehabilitation" (1989), Quintessence Publishing Co., Ltd.
- Szmukler-Moncler S, "Timing of loading and effect of micromotion on bone-dental implant interface: review of experimental literature", J Biomed Mater Res, 43, pp.192~203 (1998)
- Henry PJ, "Immediate loading of dental implants", Aust Dent J, 53, pp.S69~S81 (2008)
- Barewal RM, "Resonance frequency measurement of implant stability in vivo on implants with a sandblasted and acid-etched surface", Int J Oral Maxillofac Implants, 18, pp.641~651 (2003)
- Horiuchi K, "Immediate loading of Brånemark system implants following placement in edentulous patients: a clinical report", Int J Oral Maxillofac Implants, 15, pp.824~830 (2000)