Journal of Oral Implantology June 2013 - (Page 372)
CASE REPORT
Implant Placement and Immediate Loading With Fixed
Restorations in Augmented Sockets. Five-Year Results.
A Case Report
Gregory-George K. Zafiropoulos, DDS, Dr.Dent, Dr.habil2*
Giorgio Deli, DDS, MD2
Gianluca Vittorini, DDS2
Oliver Hoffmann, DDS, MSc, Dr.med.dent3
In this report, a case is presented in which a patient received eight implants 10 months after tooth extraction
and socket preservation. The implants were placed in both arches (maxilla ¼ 4, mandible ¼ 4) and immediately
loaded using fixed partial restorations; they remained functional over 5 years. No changes in bleeding on
probing or plaque index were observed; however, a 1.5-mm probing attachment level loss was observed during
the first 3 years (mean: 0.25 mm/year) with no subsequent changes.
Key Words: dental implants, guided bone regeneration (GBR), socket preservation, ridge augmentation,
immediate loading
INTRODUCTION
T
he field of implant dentistry has expanded recently due to progress in regenerative procedures and bone biology
research, as well as the development of
new biomaterials. Dentists and their
patients are not only concerned with the functionality and esthetics of implant restorations, but also
with the timing of implant loading and care of the
implants. The successful immediate loading of
dental implants with fixed restorations to restore
completely or partially edentulous maxillae and
mandibles has been demonstrated.1,2
Due to successful preventative and educational
programs, preservation of dentition and esthetics
have become important motivators for young
1
¨
Center Blaues Haus, Dusseldorf, Germany.
Division of Periodontology, A. Gemelli Hospital, Catholic
University, Rome, Italy.
3
Department of Periodontics, University of Loma Linda, Loma
Linda, Calif.
* Corresponding author, e-mail: zafiropoulos@blaues-hausduesseldorf.de
DOI: 10.1563/AAID-JOI-D-10-00013
2
372
Vol. XXXIX /No. Three / 2013
adults to seek dental treatment. Older adults are
often confronted with advanced periodontal disease and tooth loss.
Alveolar ridge resorption following tooth extraction is a frequently observed phenomenon that can
impair dental implant placement. The advent of
guided bone regeneration has provided clinicians
with a method to limit this condition.3 Current
methods of preventing ridge resorption include the
use of particulate autografts, allografts, alloplasts,
xenografts, and resorbable or nonresorbable membranes manufactured from various materials.4–8
While the successful use of these techniques to
preserve sufficient bone to allow for implant
placement has been demonstrated,8 limited data
exist to determine the degree to which implant
survival may be impaired in regenerated extraction
sockets or the best timing for implant loading in
these cases.
In the case reported here, implants were placed
into sites after socket preservation with nonresorbable membrane barriers. The implants were immediately loaded with fixed restorations, and implant
success was monitored over a 5-year span.
Table of Contents for the Digital Edition of Journal of Oral Implantology June 2013
Congratulations to Duke Heller, DDS, MS—Pioneer, Teacher, and Mentor
In Vitro Analysis of Resistance to Cyclic Load and Preload Distribution of Two Implant/ Abutment Screwed Connections
Mandibular Implant-Supported Overdenture: An In Vitro Comparison of Ball, Bar, and Magnetic Attachments
An Exploratory Study on Assessment of Gingival Biotype and Crown Dimensions as Predictors for Implant Esthetics Comparing Caucasian and Indian Subjects
A New Approach to the All-on-Four Treatment Concept Using Narrow Platform NobelActive Implants
Regular and Switching Platform: Bone Stress Analysis With Varying Implant Diameter
Comparison Between Immediate and Delayed Laser-Treated Implants Surface With Switching Platform: A Clinical Retrospective Study
Effect of a Multiporous Beta–Tricalicum Phosphate on Bone Density Around Dental Implants Inserted Into Fresh Extraction Sockets
The Effect of Varying Implant Position in Immediately Loaded Implant-Supported Mandibular Overdentures
Bone Regeneration Around Immediate Implants Utilizing a Dense Polytetrafluoroethylene Membrane Without Primary Closure: A Report of 3 Cases
Socket Preservation and Sinus Augmentation Using a Medical Grade Calcium Sulfate Hemihydrate and Mineralized Irradiated Cancellous Bone Allograft Composite
Implant Placement and Immediate Loading With Fixed Restorations in Augmented Sockets. Five-Year Results. A Case Report
Immediate Placement and Provisionalization With Buccal Plate Preservation: A Case Report of a New Technique
Clinical Importance of Recipient Site Characteristics for Vertical Ridge Augmentation: A Systematic Review of Literature and Proposal of a Classification
Postextraction Implant in Sites With Endodontic Infection as an Alternative to Endodontic Retreatment: A Review of Literature
Letter to the Editor
Journal of Oral Implantology June 2013
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