Abstract:
PURPOSE:To prospectively assess long-term (20 year) clinical, radiographic, and patient-reported outcomes of an elderly population provided with mandibular implant-supported overdentures. MATERIALS AND METHODS:A total of 53 elderly (aged ≥60 years at the time of treatment) were provided with two endosseous implants supporting a mandibular overdenture and a conventional maxillary denture. Outcome parameters-including implant loss, plaque index, gingival index, bleeding index, presence of calculus, probing depth, and satisfaction with implant-supported overdenture-were scored 1, 5, 10, and 20 years after prosthetic treatment. Radiographic analysis was performed to assess peri-implant bone changes. At the 20-year evaluation, frailty (Groningen Frailty Index) and quality of life (EuroQol 5D) were additionally assessed. RESULTS:A total of 15 patients completed the 20-year follow-up. The 20-year implant survival rate was 92.5%. Plaque index, bleeding index, and probing depth increased slightly over time, while gingival index and presence of calculus remained unchanged. Radiographic analysis revealed minor marginal bone loss during the first 10 years and no further loss thereafter. Participants were very satisfied with their prosthesis and reported a good quality of life. At the 20-year evaluation, 64.3% of the patients were classified as frail. CONCLUSIONS:The long-term survival of implants supporting a mandibular overdenture is high. Although most elderly in the study became frail over time, peri-implant health and marginal bone level remained at a satisfactory level.
journal_name
Clin Implant Dent Relat Resjournal_title
Clinical implant dentistry and related researchauthors
Bakker MH,Vissink A,Meijer HJA,Raghoebar GM,Visser Adoi
10.1111/cid.12772subject
Has Abstractpub_date
2019-08-01 00:00:00pages
586-592issue
4eissn
1523-0899issn
1708-8208journal_volume
21pub_type
杂志文章abstract:BACKGROUND:Peri-implant mucositis is very common and, when left untreated, can progress to the more serious condition of peri-implantitis. Therefore, early diagnosis, adequate treatment and, in particular, adherence to a peri-implant supportive therapy are extremely important for the management of peri-implant mucositi...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12833
更新日期:2019-10-01 00:00:00
abstract:BACKGROUND:Reactive oxygen species contribute to periodontal tissue homeostasis under control of anti-oxidative responses. Disruption in this balance induces severe inflammation and extended tissue degradation. PURPOSE:Aim of this study was to identify the expression levels of nuclear factor, erythroid 2 like 2 (NFE2L...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12619
更新日期:2018-08-01 00:00:00
abstract:BACKGROUND:Clinical studies show promising outcomes with implants inserted at the time of extraction. However, this often results in an initial bone defect at the marginal region which preferably should heal for an optimal function. Therefore, monitoring of these implants is vital. PURPOSES:The aims of this study were...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2008.00095.x
更新日期:2009-03-01 00:00:00
abstract:PURPOSE:The aim of this study was to investigate a possible biomarker for bisphosphonate-related osteonecrosis of the jaw (BRONJ) in an animal model. MATERIALS AND METHODS:Forty-eight Sprague-Dawley rats were randomly divided into the bisphosphonate group (n = 36), who were injected once a week with zoledronic acid, a...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12297
更新日期:2016-04-01 00:00:00
abstract:BACKGROUND:Rigid temporization has been recognized to have a significant impact on the peri-implant tissue response in immediate implant loading since it reduces the mechanical stress exerted on each implant. PURPOSE:A successful protocol for immediate loading of multiple implants depends on an adequate fixation and i...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2006.00011.x
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND:Conventional freehand immediate placement of dental implants is technically challenging in the jaw reconstructive surgery. Computer-aided surgery might be the best solution, however, there has not been any standard approach to ensure the accuracy and efficiency of simultaneous dental implants in fibula flap ...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12954
更新日期:2020-11-12 00:00:00
abstract:BACKGROUND:Long-term data (>10 years) concerning the survival and success rates of implants and implant-supported prostheses are scarce. PURPOSE:The present investigation represents one of the first studies on dental implants covering an observational period of 25 years. MATERIALS AND METHODS:This study presents the ...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12944
更新日期:2020-12-01 00:00:00
abstract:BACKGROUND:Although small perforation of the maxillary sinus schneiderian membrane is a well-documented complication during lateral sinus floor elevation (LSFE), complete perforations larger than 10 mm often result in discontinuation of surgery. Reports on reentry LSFE and its long-term outcomes are sparse. PURPOSE:To...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12932
更新日期:2020-10-01 00:00:00
abstract:BACKGROUND:Customized sealing socket abutment (SSA) has been claimed to optimize the peri-implant hard and soft tissues in type 1 implant placement. However, the evidence to claim the benefits of this technique over the use a conventional healing abutment remains weak. PURPOSE:The aim of this retrospective study was t...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12974
更新日期:2021-01-13 00:00:00
abstract:BACKGROUND:Evaluation of the clinical conditions following computer guided treatment planning and flapless surgery is still limited. OBJECTIVES:The objective was to evaluate the soft tissue conditions and marginal bone changes after 1 year of function around immediately loaded implants inserted in edentate jaws follow...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2009.00243.x
更新日期:2012-04-01 00:00:00
abstract:BACKGROUND:Platelet-rich fibrin (PRF) has been widely used in oral implantology and other fields, but benefits of the fresh PRF (FPRF (fresh platelet-rich fibrin)) were consequently limited because of its short-term application. Thus, a protocol for the combination of PRF and lyophilization comes up in the present stud...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12473
更新日期:2017-06-01 00:00:00
abstract:BACKGROUND:Few prospective studies about early loading of short implant have been available and very little evidence exists on the outcomes longer than 3 years. PURPOSE:To assess clinical and radiographic outcomes of 6 mm-short implants placed in the posterior maxilla and mandible applying an early loading protocol. ...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章,多中心研究
doi:10.1111/cid.12568
更新日期:2018-02-01 00:00:00
abstract:PURPOSE:The aim of the present 1-year clinical and radiographic study was to evaluate a hydrophilic dental implant when used in everyday cases in one clinic. The purpose was also to compare augmented with nonaugmented sites. MATERIALS AND METHODS:The study group consisted of 50 consecutive patients treated with 159 de...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12329
更新日期:2016-06-01 00:00:00
abstract:BACKGROUND:Implant survival and success have shown to be related to a number of factors. AIM:To evaluate the impact of implant design on implant survival and success, focusing on thread pitch and implant shape. MATERIALS AND METHODS:Non-smoking patients treated by two experienced periodontists with standard diameter ...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2010.00308.x
更新日期:2012-10-01 00:00:00
abstract:BACKGROUND:Few long-term follow-up studies on treatment concepts using computer numeric control-milled titanium frameworks have been conducted. OBJECTIVE:To evaluate the clinical and radiographic performance of implant-supported prostheses provided with computer numeric control-milled titanium frameworks in the edentu...
journal_title:Clinical implant dentistry and related research
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1708-8208.2004.tb00036.x
更新日期:2004-01-01 00:00:00
abstract:BACKGROUND:The use of computer software and stereolithography for dental implant therapy has significantly increased during the last few years. The aim of this study was to evaluate and compare the mean accuracy and maximum deviations values of dental implant placement using two stereolithographic (SLA) guide systems. ...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2011.00369.x
更新日期:2013-06-01 00:00:00
abstract:PURPOSE:The purpose of this study was to evaluate the rotational freedom between implant and abutment counterpart of two abutments types over external hexagon implants submitted to mechanical cycling. MATERIALS AND METHODS:Ten implants with external hexagon (3.75 mm × 13 mm), five cast abutments, and five premachined ...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2011.00430.x
更新日期:2013-12-01 00:00:00
abstract:PURPOSE:In vivo bone response was assessed by removal torque, hystological and histometrical analysis on a recently developed biomedical Ti-15Mo alloy, after surface modification by laser beam irradiation, installed in the tibia of rabbits. MATERIALS AND METHODS:A total of 32 wide cylindrical Ti-15Mo dental implants w...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2011.00354.x
更新日期:2013-06-01 00:00:00
abstract:BACKGROUND:Full-arch immediate function protocols such as the All-on-4 concept need long-term validation. PURPOSE:To report the 5-13 year outcomes of the All-on-4 treatment concept for the rehabilitation of the edentulous maxilla. MATERIALS AND METHODS:This retrospective case series study involved 1072 patients (4288...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12771
更新日期:2019-08-01 00:00:00
abstract:BACKGROUND:There is a need for more studies investigating the outcome of implant-supported rehabilitations in patients with systemic disorders. MATERIALS AND METHODS:This retrospective clinical study included 721 patients with systemic disorders or smoking habits (422 females; 299 males), with an average age of 51 yea...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12346
更新日期:2016-08-01 00:00:00
abstract:BACKGROUND:Improvements of soft tissue to the abutment surface results in more stable peri-implant conditions, however, few human histological studies have compared soft tissue responses around different abutment materials. PURPOSE:To describe the peri-implant tissue around 3 abutment materials; titanium, zirconia, an...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章,随机对照试验
doi:10.1111/cid.12562
更新日期:2018-04-01 00:00:00
abstract:BACKGROUND:Although increase of misfit has been reported when associating implant and abutment from different manufacturers, Procera custom abutment has been universally used in clinical practice. PURPOSE:The purpose of this investigation was to compare the vertical gap of zirconia Procera® abutment associated with im...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2010.00323.x
更新日期:2012-12-01 00:00:00
abstract:BACKGROUND:Single implant restorations have become the primary treatment option for young adults with missing anterior teeth. Yet, long-term studies of single-implants are limited in the literature. PURPOSE:To report long-term survival, success, and complications in young adults with single-implants in the anterior ma...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12673
更新日期:2018-12-01 00:00:00
abstract:BACKGROUND:Implant-supported overdentures represent a successful treatment for edentulous patients. As early diagnosis, detection and supportive care are considered key factors for the prevention of peri-implant diseases, consistent maintenance of these implants is becoming increasingly relevant. PURPOSE:This retrospe...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12963
更新日期:2021-01-18 00:00:00
abstract:BACKGROUND:The effects of the locations of dental implants on treatment outcomes, as evaluated by oral health-related quality of life (OHRQoL) assessment, remain controversial. PURPOSE:To investigate the association between the locations of dental implants and changes in OHRQoL. MATERIALS AND METHODS:Sixty-eight subj...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12497
更新日期:2017-08-01 00:00:00
abstract:PURPOSE:This study evaluated the autogenous graft resorption rate in a calvarial block graft in the anterior region of an atrophic maxilla and compared it with the thickness of the remaining ridge. MATERIALS AND METHODS:Twelve patients were included in the study. They were submitted to cranial calotte graft surgery, a...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12869
更新日期:2020-02-01 00:00:00
abstract:BACKGROUND:Bovine-derived grafting materials are frequently used in a variety of bone augmentation techniques. The aim of this paper is to assess the unique safety issue of bovine-derived grafting materials that is rarely addressed in dental literature: risk of bovine spongiform encephalopathy (BSE). METHODS:The valid...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12391
更新日期:2016-12-01 00:00:00
abstract:BACKGROUND:Consistent bone changes occur after tooth removal, often compromising the success of implants placed within the socket left to natural healing The long-term effect of ridge preservation on implant outcomes is still unclear. PURPOSE:The aim of the study was to assess success and survival rates of implants pl...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章,随机对照试验
doi:10.1111/cid.12682
更新日期:2018-12-01 00:00:00
abstract:AIM:To clinically and radiographically evaluate bone regeneration of severe horizontal bone defects. MATERIALS AND METHODS:This study was designed as a single cohort, prospective clinical trial. Partially or fully edentulous patients, having less then 4 mm of residual horizontal bone width were selected and consecutiv...
journal_title:Clinical implant dentistry and related research
pub_type: 临床试验,杂志文章
doi:10.1111/cid.12429
更新日期:2017-02-01 00:00:00
abstract:PURPOSE:This study investigated how the primary stability of a dental implant as measured by the insertion torque value (ITV), Periotest value (PTV), and implant stability quotient (ISQ) is affected by varying thicknesses of cortical bone and strengths of trabecular bone using synthetic bone models. MATERIALS AND METH...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2011.00349.x
更新日期:2013-04-01 00:00:00