• Italiano
    • English
    • Deutsch
    • Español
    • Français
    • Русский
    • 中文 (中国)
    • Türkçe
    • Ελληνικά
    • Magyar
    • Српски језик
    • Lietuviškai
    • Bahasa Indonesia
    • Slovenčina

info@c-tech-implant.com

+39 051 66 61 817

+ 49 721 60 95 32 38

Slide Pubblicazioni Scientifiche

International Journal of Implant Dentistry – August 2017 – Investigation of peri-implant tissue conditions and peri-implant tissue stability in implants placed with simultaneous augmentation procedure: a 3-year retrospective follow-up analysis of a newly developed bone level implant system

International Journal of Implant Dentistry • August 2017

Investigation of peri-implant tissue conditions and peri-implant tissue stability in implants placed with simultaneous augmentation procedure: a 3-year retrospective follow-up analysis of a newly developed bone level implant system

Jonas Lorenz University Hospital Frankfurt · Department of oral, maxillofacial and plastic surgery, Henriette Lerner HL DENTCLINIC, Robert A. Sader Goethe-Universität Frankfurt am Main · Center of Stomatology
and Shahram Ghanaati Goethe University of Frankfurt/Main; Universitätsmedizin der Johannes Gutenberg-Universität Mainz · Department for Oral, Craniomaxillofacial and Facial Plastic Surgery; Institute of Pathology

The aim of the present retrospective analysis was to assess peri-implant tissue conditions and document peri-implant tissue stability in C-Tech implants when placed simultaneously with a GBR (Guided Bone Regeneration) augmentation procedure.

A total of 47 implants, which were placed simultaneously with a GBR (Guided Bone Regeneration) procedure with a synthetic bone substitute material in 20 patients, were investigated clinically and radiologically at least 3 years after loading.

The follow-up investigation revealed a survival rate of 100% and only low median rates for probing depths (2.7 mm) and BOP (bleeding on probing) (30%). The mean PES (Pink Esthetic Score) was 10.1 from the maximum value of 14.
No osseous peri-implant defects were obvious, and the mean bone loss was 0.55 mm.

In conclusion, implants placed in combination with a GBR (Guided Bone Regeneration) procedure can achieve long-term stable functionally and esthetically satisfying results for replacing missing teeth in cases of atrophy of the alveolar crest.

References

1. Gurgel BC, Montenegro SC, Dantas PM, Pascoal AL, Lima KC, Calderon PD. Frequency of peri-implant diseases and associated factors. Clin Oral Implants Res. 2016; doi: 10.1111/clr.12944

2. Qian J, Wennerberg A, Albrektsson T. Reasons for marginal bone loss around oral implants. Clin Implant Dent Relat Res. 2012;14(6):792–807.

3. Berglundh T, Lindhe J, Ericsson I, Marinello C, Liljenberg B, Thomsen P. The soft tissue barrier at implants and teeth. Clin Oral Implants Res. 1991;2:81–90.

4. Berglundh T, Lindhe J, Jonsson K, Ericsson I. The topography of the vascular systems in the per iodontal and peri-implant tissues in the dog. J Clin Periodontol. 1999;21:189–93.

5. Moon I, Berglundh T, Abrahamsson I, Linder E, Lindhe J. The barrier between the keratinized mucosa and the dental implant. An experimental study in the dog. J Clin Periodontol. 1999;26:658–63.

6. Lindhe J, Berglundh T. The interface between the mucosa and the implant. Periodontol. 1998;17:47–54.

7. Masaki C, Nakamoto T, Mukaibo T, Kondo Y, Hosokawa R. Strategies for alveolar ridge reconstruction and preservation for implant therapy. J Prosthodont Res. 2015;59(4):220–8.

8. Damien CJ, Parsons JR. Bone graft and bone graft substitutes: areview of current technology and applications. J Appl Biomater.1991;2:187–208.

9. Cordaro L, Torsello F, Miuccio MT, di Torresanto VM, Eliopoulos D. Mandibular bone harvesting for alveolar reconstruction and implant placement: subjective and objective cross-sectional evaluation of donor and recipient site up to 4 y
ears. Clinical Oral Impl Res. 2011;22:1320–6.

10. Canullo L, Penarrocha-Oltra D, Soldini C, Mazzocco F, Penarrocha M, Covani U. Microbiological assessment of the implant-abutment interface in different connections: cross-sectional study after 5 years of functional loading. Clin Oral Implants Res. 2015;26(4):426–34.

11. Misch C. Implant design considerations for the posterior regions of the mouth. Implant Dent. 1999;8(4).

12. SteigengaJ,al-ShammariK,NocitiF,MischC,WangH.Dentalimplant design and its relationship to long-term implant success. Implant Dent. 2001;12(4):306–17.

13. Canullo L, Pace F, Coelho P, Sciubba E, Vozza I. The influence of platform switching on the biomechanical aspects of the implant-abutment system. A three dimensional finite element study. Med Oral Patol Oral Cir Bucal. 2011;16(6):852–6.

14. Lerner H, Lorenz J, Sader R, Ghanaati S. Two-year retrospective study of periimplant health and periimplant bone stability after immediate implant placement of a newly developed bone level implant system—a first report.
EDI Journal (European Association of Dental Implantologists, Teamwork Media); 2017; ahead of print.

15. Ghanaati S, Lorenz J, Obreja K, Choukroun J, Landes C, Sader R. Nanocrystalline hydroxyapatite-base d material already contributes to implant stability after 3 months: a clinical and radiologic 3-year follow-up investigation. In: Journal of Or al Implantology. 2014;40(1):103–9.

16. Lorenz J, Kubesch A, Korzinskas T, Barbeck M, Landes C, Sader R, et al. TRAP-positive multinucleated giant cells are foreign body giant cells rather than osteoclasts: results from a split-mouth study in humans. J Oral Implantol. 2015;41(6):e257–66.

17. Barbeck M, Udeabor S, Lorenz J, Schlee M, Grosse Holthaus M, Raetscho N, et al. High-temperature sintering of xenogeneic bone substitutes leads to increased multinucleated giant cell formation: in vivo and preliminary clinical results. J Oral Implantol. 2015;41(5):e212–22.

18. Barbeck M, Udeabor S, Lorenz J, Kubesch A, Choukroun J, Sader R, et al. Induction of multinucleated giant cells in response to small sized bovine bone substitute (Bio-Oss TM) results in an enhanced early implantation bed vascularization. Ann Maxillofac Surg. 2014;4(2):150–7.

19. Lorenz J, Barbeck M, Sader R, Russe P, Choukroun J, Kirkpatrick CJ, et al. Foreign body giant cell related encapsulation of a synthetic material three years after augmentation. J Oral Implantol. 2016;42(3):273–7.

科学文献 出版物

Clinical case of total reconstruction in the upper jaw with guided surgery protocol and immediate loading

Clinical case of total reconstruction in the upper jaw with guided surgery protocol and immediate loading Dr. Fabio Lo Meo Introduction Nowadays modern surgical techniques are more and more moving towards simplified and minimally invasive protocols, aimed at offering patients more effective and highly predictable solutions with shorter treatment times. In addition, this approach makes treatments better tolerated, faster, with more comfortable postoperative courses and reduced costs. Implan了解更多

Complete-arch fixed reconstruction by means of guided surgery and immediate loading: a retrospective clinical study on 12 patients with 1 year of follow-up

Henriette Lerner, Uli Hauschild, Robert Sader & Shahram Ghanaati Abstract Guided implant surgery is considered as a safe and minimally invasive flapless procedure. However, flapless guided surgery, implant placement in post-extraction sockets and immediate loading of complete-arch fixed reconstructions without artificial gum are still not throughly evaluated. The aim of the present retrospective clinical study was to document the survival and success of complete-arch fixed reconstructio了解更多

Dentist Michael Weiland: excellent care is important to me!

Magazine PIP • Practical implantology and implant prosthetics • 08 June 2022 Dentist Michael Weiland: excellent care is important to me! In times of skilled labor bottlenecks and a fundamental lack of staff, the first thing that many lose is the services that were once seen as so essential. But the more a piece of hardware is interchangeable and discount battles want to be avoided, the more a company stands out from the customer with the many free little help. Interview with dentist Mich了解更多

Rehabilitation of the jaw by means of immediate implantation and immediate restoration Digital workflow

Magazine PIP • Practical Implantology and Implant Prosthetics • August 2022 | Issue 4' Rehabilitation of the jaw by means of immediate implantation and immediate restoration Digital workflow Catarina G. Rodrigues, DDS, MSc – Manuel D. Marques, DDS - Raquel Bandeira, CDT The success of any complex dental treatment depends on proper diagnostics and treatment planning. Digital treatment planning, prosthetic backward planning and guided implant surgery can help improve success rates and pre了解更多

Webinar | Treatment of patients with totally edentulous arches: clinical applications of mini implants

Dental Tribune Magazine • Webinar • 11 May 2020 Treatment of patients with totally edentulous arches: clinical applications of mini implants. by Dr. Aldo De Blasi, expert in dentistry applied to mini implants. Abstract Mini implants are a valid alternative to traditional implants to stabilize the rehabilitation of edentulous arches. Patients with full arch prostheses can benefit from this technique which, with a minimally invasive approach, allows to stabilize them with a single opera了解更多

Prefooter CN