single tooth dental implants

..The results of this study indicate that 6-week early loading of TiUnite surface implants in the maxilla was reliable and predictable for this patient population and may offer an alternative to the standard loading protocol...

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..This article describes a technique for esthetic extraction, as well as delayed esthetic single-stage implant placement, in the maxillary anterior sextant...

..The purpose of this study was to measure marginal bone loss from the implant-abutment microgap to the bone crest between multiple freestanding implants functionally loaded for up to 7.5 years in the posterior jaws...

..The evolution of bone properties around implant was then simulated as a function of time to estimate the maximal load that could be supported by the prosthetic solution without bone damage...

..This article describes the fabrication of a screw-retained immediate provisional restoration that fulfills anatomic, biologic, and esthetic requirements...

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..Therefore, long-term validation of different treatment modalities with different implant systems is of great importance...

..To evaluate the effect of immediate loading on the primary stability of endosseous implants placed in the anterior incisor region by mapping the stability, using resonance frequency analysis, over a period of time...

..Six-month reentry demonstrated regeneration of lostalveolar bone surrounding the implant and clinical implant immobility. Clinical ramifications of these findings are discussed...

..Our hypothesis is that preoperative fabrication of the implant abutment and provisional restoration can provide successful immediate provisionalization of implants, if specific diagnostic criteria are used for patient selection...

..A secondary objective was to determine peri-implant tissue responses at these implants...

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..However, there are only a few studies regarding the immediate/early loading of maxillary implants supporting single-tooth crowns...

..If there is a long interval between the loss of the natural tooth and the placement of the implant prosthetic replacement, this collapse tends to increase significantly...

..This presentation describes a treatment protocol for restoration of the anterior region following bone augmentation, implant placement, and prosthetic rehabilitation...

..The purpose of this study was to compare and evaluate bone and soft tissue levels in immediately restored single implants positioned in the esthetic anterior region...

..Immediate occlusal implant loading has been documented as a viable treatment option for various indications. However, most of the available studies reported on the short-term outcome of this treatment modality...

..Subsequently, they placed an implant immediately after tooth extraction and immediately loaded it with a temporary resin restoration...

..Placement of immediate post-extraction implants without incisions or flap elevation is one of the surgical treatment options able to improve the healing and regenerative potentials of the fresh socket...

..The aim of this study was to evaluate the 12-month clinical success of 18 single-tooth implants inserted immediately after tooth extraction and restored the same day with non-functional loading...

..Conventional implant protocols advocate a two-stage technique with a load-free, submerged healing period. Recent studies suggest that immediate restoration of single implants may be a viable treatment option...

..This clinical report describes the immediate provisional placement and prosthetic rehabilitation of 2 missing maxillary central incisors with scalloped dental implants...

..Regular recalls were planned for the following 4 years. One implant did not integrate, and another became unstable secondary to facial trauma. Overall patient satisfaction and clinical and radiographic parameters were good...

..CLINICAL SIGNIFICANCE: This article presents a systematic approach for restoring anterior teeth in the esthetic zone using a diagnostic additive wax-up and an interdisciplinary approach to optimize the final esthetic outcome...

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..Definitive restoration of missing tooth 25 in a single visit by positioning a tapered, immediately loaded implant, a titanium/zirconia abutment, and an all-ceramic crown...

..The present study aimed at evaluating the marginal bone resorption and the peri-implant tissue conditions around Narrow-Neck ITI implants in the implant-prosthetic treatment of the agenesis of maxillary lateral incisors...

..Patients provided with buccal bone grafts seem to lose a substantial part of the graft in the short term...

..Four cases are presented demonstrating the clinical versatility of an immediate implant system for predictable and aesthetic restoration of the posterior region...

..The aim of this study was to evaluate the clinical and radiographic outcome of dental implants immediately placed and loaded into fresh extraction sockets after 18 months...

..This prospective study evaluated the immediate loading of single, threaded, root-form implants placed in the maxillary premolar area...

..The clinical procedures are described, and the specific indications which may permit this approach are presented...

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..Coupled with an appropriate approach to treatment planning and patient assessment, use of the single-tooth implant may be considered a highly predictable treatment solution...

..The objective was to compare implants in the posterior maxilla with or without sinus floor augmentation...

..To assess the clinical and radiographic outcomes of immediate transmucosal placement of implants into molar extraction sockets...

..The technique involves use of an interim restoration as an abutment for the final impression. This allows accurate duplication of the soft tissues and fabrication of a final restoration with the correct emergence profile...

..It is concluded that single Brånemark fixtures installed by periodontists and restored by general practitioners are of an acceptable clinical quality to satisfy the patient...

..The macro-retentions must be limited to the interdental space to avoid fracture of the thin buccal cortex. This successful case warrants further clinical research in well controlled trials...

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..CONCLUSION: The Tapered Screw-Vent implant and all-ceramic restoration provided the patient with immediate esthetics, function, and comfort without any complications during the postloading follow-up period...

..When used in selected cases, this technique facilitated maintenance of the gingival architecture adjacent to immediate transalveolar implants...

..As high initial stability most often is achieved in this region, it was hypothesized that the load per se is not a problem...

..The aim of this study was to evaluate the success rate of maxillary immediate nonfunctional single-tooth loaded implants used into fresh extraction sites (immediate placement condition) or healed ridge (delayed placement condition)...

..The replacement of single teeth with implants in the anterior maxilla poses a significant challenge to the clinician because of its esthetic implications...

..We used dual energy x-ray absorptiometry (DEXA) and periapical radiography to assess bone density differences after conventional and bone-condensing dental implant techniques...

..To evaluate the effect of time-to-loading on trabecular bone around single-tooth dental implants using numerical solutions based on computer models...

..A 3-year clinical follow-up with complete regeneration of the gingival papillae is described...

..38 to 1.5 mm (77%) and 1.6 to 2.69 mm (23%). Immediate full-occlusal loading of single-tooth restorations was safely performed in selected subjects when good primary implant stability and an appropriate occlusal load were achieved...

..The surgical step-by-step procedure is presented with a case report. In addition, the biologic rationale is discussed...

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..For smaller bone defects, augmentation with autogenous bone from the oral region (mandibular ramus, symphysis region) can be selected or a bone substitute...

..The effect of increasing and decreasing the tightening torque by 20% respectively on the load fatigue performance was also investigated...

..The purpose of this study was to evaluate the movement of pure titanium implants under different continuous forces in the edentulous alveolar ridge...

..To evaluate the influence of the crown-to-implant ratio (C/I) ratio and different implant prosthetic treatment modalities on crestal bone loss around dental implants placed in the posterior region...

..The aim of this study was to evaluate the match between the positions and axes of the planned and placed implants using stereolithographic (SLA) surgical guides...

..This study evaluated the outcome of treatments performed by students in the undergraduate implant elective program at Dalhousie University...

..Stable and healthy soft and hard tissue conditions may be expected around alumina-zirconia abutments after 1 year of clinical service. However, long-term data are needed to confirm the present results...

..A novel drug delivery device that is inserted into the oral cavity is being developed to treat chronic diseases and drug addiction...

..At the initiation of treatment, this information must be relayed and the treatment plan agreed upon by the patient or the parents of the patient...

..Analyses performed show that stress states induced by the investigated type of misfit are comparable to those arising from the application of physiological loading conditions...

..To review treatment planning concepts and surgical techniques that have led to complications during implant reconstruction in the anterior maxilla...

..After clinicians know the characteristics of the wavelengths available to them, the application of the technology to the specific situation certainly is warranted...

..5 mm and 2.8 mm respectively. From this clinical evaluation one may conclude that with the early generation of hollow cylinder ITI-implants favorable long-term results were achieved...

..75-mm and 6.0-mm externally hexed implants experienced similar joint opening after periods of dynamic loading. Laboratory adjustment of the interface significantly decreased the service life of the abutment screw joint...

..This article describes a simple, quick, and economical technique that makes use of a light-polymerized resin system to facilitate the retention and removal of cement-retained implant prostheses...

..This paper presents the use of 2 implants to replace a single molar using implants and prosthetic components in the Astra Tech Dental Implant System...

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..Perhaps, when the inflammatory process reaches the implant hollow portion, the infection runs a more rapid course due to the scarce vascularity of the bone inside this part...

..This article reviews key developments in implantology and highlights the various design characteristics of internal abutment connection implants, demonstrating their clinical application in a detailed case presentation...

..The choice of single-molar implant design is difficult because of a lack of controlled, quantitative biomechanical analyses...

..2 mm thereafter) was 97.2%. Immediate nonocclusal loading of single implants is a reliable surgical-prosthetic procedure with a low rate of implant loss and a low quantity of peri-implant bone loss over time...

..9%). Jemt Papilla Index scores of 2 or 3 were assigned for the majority of papillae. SPS implants can be used effectively to replace single missing maxillary teeth...

..The created profile can then be used in the dental laboratory to achieve a superior and predictable esthetic outcome for implant-supported fixed restorations...

..Evidence-based reports indicate implant restorations last longer than those on teeth and the abutment teeth are at less risk of loss or complication...

..The Atlantis milled abutment overcomes these difficulties, utilizing CAD/CAM technology to develop a customized milled abutment with ideal emergence profile and shape to simplify crown fabrication...

..A one-year interim report indicates that the implant developed and extended; functional osseous state show a predictable and reliable method after one year follow up period...

..The results were presented at the Annual Meeting of the German Society of Computerized Dentistry 2007 as a short presentation...

..To make an inventory of clinical studies on single-tooth restorations supported by implants using a systematic review procedure and to aggregate overall survival results...

..The technique presented demonstrates efficacy and predictability in reducing the number of clinical sessions for delivering precisely fitting cementable implant-supported restorations...

..The gold screw of the single tooth implant-supported restoration has frequently been reported to exhibit the problem of screw loosening...

..The recommendations are also related to diagnostics and aftercare...

..This supports the papilla at the future implant site. The autogenous J-graft is the ideal technique for augmentation in the esthetic zone with significant resorption that includes interproximal sites...

..The aim of this prospective study was to identify the factors affecting the presence of an inter-proximal papilla between a tooth and an implant...

..This 5-year follow-up report presents the outcome of early and delayed placement of single-tooth implants...

..Minimum criteria were used in the placement of 100 consecutive provisional restorations on single-tooth dental implants placed into extraction sites within 3 days of surgery...

..Long-term data comparing cemented and noncemented single-implant restorations has not been reported...

..It is important to establish whether the advantages observed in single-tooth applications are also feasible for multiple adjacent implants...

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..Characterization of inflammatory signaling effects of the emergence bone forming cells for tissue repair may identify new therapeutic targets and avenues for treatment of chronic inflammatory diseases like periodontitis. ..

..Characterization of inflammatory signaling effects of the emergence bone forming cells for tissue repair may identify new therapeutic targets and avenues for treatment of chronic inflammatory diseases like periodontitis. ..

..Characterization of inflammatory signaling effects of the emergence bone forming cells for tissue repair may identify new therapeutic targets and avenues for treatment of chronic inflammatory diseases like periodontitis. ..

..Standardized hard and soft tissue data will be collected preextraction as baseline, and then prospectively for at least two years in this trial, to compare and contrast the methods. ..

..Where clinical training is interdigitated with the program, the clinical program director reports on the clinical progress to Dr. Jeffcoat. Program structure will also include internal and external advisory committees. ..