| 1. |
- Fontana, F., et al.
(author)
-
Complications in guided bone regeneration
- 2015
-
In: Dental Implant Complications: Etiology, Prevention, and Treatment: Second Edition. - Hoboken : Wiley Blackwell. ; , s. 362-382
-
Book chapter (peer-reviewed)abstract
- The use of a barrier device for bone augmentation is a widely accepted and successful technique. Several devices have been proposed for different clinical situations both resorbable and non resorbable. In the last few years the development of new materials and a better knowledge of soft tREFIID handling have increase the predictability of regeneration. However, guided bone regeneration is not lacking of complications. The aim of this chapter is to provide the clinician with an overview on GBR complications. Starting with an updated bibliography on this REFIID, the most common draw backs will be summarised and their management will be discussed. A classification of complications will be proposed as an instrument for an easier identification of both the problem and the treatment modality. Moreover, the pre-and post-surgical medication protocol and the surgical procedure will be described in details with particular care with those key-points considered essential to reduce the most common complications. © 2016 by John Wiley & Sons, Inc. All rights reserved.
|
|
| 2. |
- Klinge, Björn, et al.
(author)
-
Peri-implant tissue destruction : The Third EAO Consensus Conference 2012
- 2012
-
In: Clinical Oral Implants Research. - : John Wiley & Sons. - 0905-7161 .- 1600-0501. ; 23:Suppl 6, s. 108-110
-
Journal article (peer-reviewed)abstract
- OBJECTIVE: The task of this working group was to update the existing knowledge base regarding the prevalence of peri-implant tissue destruction, the role of occlusal overload, and the outcome of non-surgical and surgical treatment.MATERIALS AND METHODS: The literature was systematically searched and critically reviewed. Four manuscripts were presented in key areas deemed to be essential for the current understanding of the magnitude of the clinical entity peri-implantitis. The role of overload as an etiological component was reviewed. Also available data on the results from non-surgical and surgical interventions for the control of tissue destruction were presented.RESULTS: The consensus statements following plenary session approval, clinical implications, and directions for future research based on the group discussions are presented in this article. The results and conclusions of the systematic review process are presented by the respective authors in the subsequent papers.
|
|
| 3. |
- Klinge, Björn, et al.
(author)
-
Peri-implant tissue destruction : The Third EAO Consensus Conference 2012
- 2012
-
In: Clinical Oral Implants Research. - : Blackwell Munksgaard. - 0905-7161 .- 1600-0501. ; 23:Suppl 6, s. 108-110
-
Journal article (peer-reviewed)abstract
- OBJECTIVE: The task of this working group was to update the existing knowledge base regarding the prevalence of peri-implant tissue destruction, the role of occlusal overload, and the outcome of non-surgical and surgical treatment. MATERIALS AND METHODS: The literature was systematically searched and critically reviewed. Four manuscripts were presented in key areas deemed to be essential for the current understanding of the magnitude of the clinical entity peri-implantitis. The role of overload as an etiological component was reviewed. Also available data on the results from non-surgical and surgical interventions for the control of tissue destruction were presented. RESULTS: The consensus statements following plenary session approval, clinical implications, and directions for future research based on the group discussions are presented in this article. The results and conclusions of the systematic review process are presented by the respective authors in the subsequent papers.
|
|
| 4. |
- Nevins, M., et al.
(author)
-
Equine-Derived Bone Mineral Matrix for Maxillary Sinus Floor Augmentation: A Clinical, Radiographic, Histologic, and Histomorphometric Case Series
- 2013
-
In: International Journal of Periodontics & Restorative Dentistry. - : Quintessence Publishing. - 0198-7569 .- 1945-3388. ; 33:4, s. 483-490
-
Journal article (peer-reviewed)abstract
- The objective of this proof-of-principle multicenter case series was to examine the bone regenerative potential of a newly introduced equine-derived bone mineral matrix (Equimatrix) to provide human sinus augmentation for the purpose of implant placement in the posterior maxilla. There were 10 patients requiring 12 maxillary sinus augmentations enrolled in this study. Histologic results at 6 months demonstrated abundant amounts of vital new bone in intimate contact with residual graft particles. Active bridging between residual graft particles with newly regenerated bone was routinely observed in intact core specimens. A mean value of 23.4% vital bone formation was observed at 6 months. This compared favorably with previous results using xenografts to produce bone in the maxillary sinus for the purpose of dental implant placement. Both the qualitative and quantitative results of this case series suggest comparable bone regenerative results at 6 months to bovine-derived xenografts.
|
|
| 5. |
|
|
| 6. |
|
|
| 7. |
|
|
| 8. |
- Sanz, Mariano, et al.
(author)
-
Therapeutic concepts and methods for improving dental implant outcomes : Summary and consensus statements: The 4th EAO Consensus Conference 2015
- 2015
-
In: Clinical Oral Implants Research. - : John Wiley & Sons. - 0905-7161 .- 1600-0501. ; 26:11s, s. 202-206
-
Journal article (peer-reviewed)abstract
- Background: Different therapeutic concepts and methods have been proposed for improving dental implant outcomes in three specific clinical situations: (i) the fresh extraction socket with alveolar ridge preservation protocols; (ii) the posterior maxilla with limited bone height with either the placement of regular-sized implants after sinus elevation and grafting or short dental implants and; (iii) the posterior mandible with limited bone height with either vertical bone augmentation and placement of implants or short dental implants. Materials and methods: Three systematic reviews, based on randomized and controlled clinical trials have evaluated the efficacy of these different therapeutic modalities in terms of dental implant outcomes. Results and conclusions: Interventions aimed for alveolar ridge preservation have shown efficacy in terms of allowing the placement of dental implants and for reducing the need of further augmentation procedures at implant placement. Both therapeutic options, the placement of implants after sinus elevation and grafting or short dental implants, were valid alternatives in the treatment of the posterior maxilla with deficient bone availability, although short implants resulted in fewer complications. Similarly, the placement of implants in vertically augmented bone rendered comparable outcomes with those of short implants in the treatment of the posterior mandible, but short implants resulted in fewer complications.
|
|
| 9. |
- Schliephake, Henning, et al.
(author)
-
Drugs and diseases : Summary and consensus statements of group 1. The 5(th) EAO Consensus Conference 2018
- 2018
-
In: Clinical Oral Implants Research. - : John Wiley & Sons. - 0905-7161 .- 1600-0501. ; 29:Suppl 18, s. 93-99
-
Journal article (other academic/artistic)abstract
- OBJECTIVES: The task of this working group was to update the knowledge about the use of drugs and biologicals affecting healing of soft tissue and bone during implant treatment or procedures associated with it. Moreover, the impact of titanium particles and biocorrosion on complications and implant survival has been analysed. MATERIALS AND METHODS: The literature in the areas of interest (platelet concentrates, antiresorptive drugs as well as implant-host interaction) was screened using systematic reviews for the former two areas, whereas a narrative critical review was performed for the latter topic. Two manuscripts on platelet concentrates, one manuscript on antiresorptive drugs and one manuscript on the effects of biocorrosion, were presented for group analysis with subsequent discussion in the plenum and final consensus approval. RESULTS: Results and conclusions of the individual reviews of the three topics are presented in the respective papers. Conclusions of the group on strengths and weaknesses of available evidence as well as consensus statements and directions for further research are provided in this study. The following papers were subject to group discussions and formed the basis for the consensus statements: Stahli A, Strauss FJ, Gruber R. () The use of platelet-rich-plasma to enhance the outcomes of implant-related therapies: a systematic review Strauss FJ, Stahli A, Gruber R. (2018) The use of platelet-rich-fibrin to enhance the outcomes of implant-related therapies: a systematic review Mombelli A, Hashim D, Cionca N. () What is the impact of titanium particles and bio-corrosion on implant survival and complications? A critical review Stavropoulos A, Bertl K, Pietschmann P, Pandis N, Morten Schiodt, Klinge B. () The effect of antiresorptive drugs on implant therapy: a systematic review.
|
|
| 10. |
- Simion, Massimo, et al.
(author)
-
Vertical ridge augmentation with guided bone regeneration in association with dental implants: an experimental study in dogs.
- 2007
-
In: Clinical oral implants research. - : Wiley. - 0905-7161 .- 1600-0501. ; 18:1, s. 86-94
-
Journal article (peer-reviewed)abstract
- AIM: To evaluate the effect of using guided bone regeneration (GBR) with a titanium-reinforced e-PTFE membrane in alveolar bone defects with titanium implants. MATERIAL AND METHODS: Following extraction of three mandibular premolars and a molar on both sides of the jaw in three dogs, alveolar bone defects (depth: 5-7 mm) were produced. After 4 months, three implants were inserted into each defect to a depth of approximately 4 mm, so that their coronal portion was protruding about 5 mm. Four sides in the dogs were assigned to a test group and the remaining two sides to a control group. The 12 implants in the test group were covered with a reinforced e-PTFE membrane. The space under the membrane was filled with peripheral venous blood from the animal, and the flaps were sutured over the membrane. The six control implants received no membrane before the suturing of the flaps to complete wound closure. The animals were sacrificed after 6 months, and non-decalcified histological specimens of the implants and surrounding tissues were prepared. RESULTS: Histologic and histomorphometric analyses revealed a significantly (Mann-Whitney test; P=0.08) larger amount of bone fill in the test group (mean=57.42%) than in the controls (mean=11.65%), and clinical evaluation of one test site showed that the implants were completely covered with tissue resembling bone. In most of the specimens, bone had grown in height close to, or in direct contact with the membrane. However, the new bone generally was not in direct contact with the implants. Regularly, a zone of dense connective tissue was interposed between the implants and the newly formed bone. CONCLUSION: The formation of even considerable amounts of bone following vertical ridge augmentation with GBR and implants was not accompanied by predictable osseointegration of the implants.
|
|
