Abstract:
BACKGROUND:The use of computer numeric controlled (CNC)-milled titanium frameworks is a new technique for framework fabrication, and few clinical reports have been made on this treatment modality. PURPOSE:The goal of this study was to report the clinical performance of implant-supported prostheses with CNC-milled titanium frameworks in the edentulous jaw and to compare the results with prostheses provided with conventional cast frameworks during the first 3 years of function. MATERIALS AND METHODS:A consecutive group of 126 edentulous patients were provided by random distribution with 67 prostheses with CNC-milled titanium frameworks in 23 upper and 44 lower jaws and 62 conventional prostheses with gold-alloy castings in 31 upper and 31 lower jaws. Radiographic 1-year data and clinical 3-year data were collected for both the titanium and control group. RESULTS:One prosthesis was lost in each group owing to loss of implants, and the overall 3-year prosthesis cumulative survival rate was 98.2% for both groups. Patients with smoking habits experienced significantly more implant failures than nonsmokers (p =.006). Few problems were observed. No metal fractures were seen in the test group, whereas two frameworks and one abutment screw fractured in the control group. Resin veneer fractures were the most common complication, with a slightly higher incidence observed in the control group. CONCLUSIONS:Computer numeric controlled-milled titanium frameworks can be used as an alternative to conventional castings in the edentulous jaw, presenting clinical performance similar to that of conventional cast frameworks during the first 3 years of function. key words: computer numeric controlled, implant supported, prostheses, titanium
journal_name
Clin Implant Dent Relat Resjournal_title
Clinical implant dentistry and related researchauthors
Ortorp A,Jemt Tdoi
10.1111/j.1708-8208.2002.tb00159.xkeywords:
subject
Has Abstractpub_date
2002-01-01 00:00:00pages
104-9issue
2eissn
1523-0899issn
1708-8208journal_volume
4pub_type
杂志文章abstract:BACKGROUND:There is lack of studies regarding preservation and possible changes in BBT at dental implants. PURPOSE:To assess, on cone beam computer tomograms, the presence of bone at the time of tooth extraction in the maxillary esthetic region and the mean buccal bone thickness 1 month and 1 year after final restorat...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12701
更新日期:2019-02-01 00:00:00
abstract:BACKGROUND:Implant restorations became the first choice for single-tooth replacement today. PURPOSE:The prospective clinical trial aims to investigate computer-aided-design (CAD)/computer-aided-manufacturing (CAM)-processed implant crowns after 5 years of loading. MATERIALS AND METHODS:Twenty patients were included f...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章,随机对照试验
doi:10.1111/cid.12681
更新日期:2019-02-01 00:00:00
abstract:PURPOSE:The aim of this study was to compare endodontic and implant treatments and to evaluate their predictability over an 8-year period on the basis of an analysis of survival data and a retrospective clinical study. MATERIALS AND METHODS:A group of 40 partially edentulous patients were selected for this study. Thei...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2011.00397.x
更新日期:2013-02-01 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:PURPOSE:The aim of this study was to present the clinical outcomes of the immediate loading of two bar-splinted implants retaining a mandibular overdenture. MATERIALS AND METHODS:In a clinical trial, 124 edentulous patients were treated according to a new treatment concept, which involves the immediate loading of two ...
journal_title:Clinical implant dentistry and related research
pub_type: 临床试验,杂志文章
doi:10.1111/j.1708-8208.2009.00210.x
更新日期:2011-12-01 00:00:00
abstract:BACKGROUND:No evidence has been reported yet about dimensional changes in maxillary sinuses grafted with autologous platelet concentrate. PURPOSE:This study aimed to analyze the augmented height alterations around short implants (length ≤ 8.5 mm) placed after transcrestal sinus lift surgery in association with plasma ...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12383
更新日期:2016-10-01 00:00:00
abstract:PURPOSE:A recent in vivo study has shown considerable contamination of internal implant and suprastructure components with great biodiversity, indicating bacterial leakage along the implant-abutment interface, abutment-prosthesis interface, and restorative margins. The goal of the present study was to compare microbiol...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2009.00220.x
更新日期:2011-12-01 00:00:00
abstract:BACKGROUND:Accurate recording of implant location is required so that definitive restorations are properly supported and do not place additional stresses on the implants. Movement of impression copings inside the impression material using an open-tray or close-tray impression technique during clinical and laboratory ph...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2009.00241.x
更新日期:2012-04-01 00:00:00
abstract:PURPOSE:The aim of this study was to prospectively evaluate the clinical and radiographic outcomes of immediate full-arch fixed maxillary prosthesis supported by two axial and four tilted implants after 3 years of loading. MATERIALS AND METHODS:Thirty-two patients with atrophic maxilla were consecutively enrolled and ...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2012.00482.x
更新日期:2014-04-01 00:00:00
abstract:BACKGROUND:Zirconia (ZrO(2)) might be an alternative material to titanium (Ti) for dental implant fabrication. However, no data are available on the fracture strength of one-piece ZrO(2) oral implants. PURPOSE:The objective of this study was to evaluate the fracture strength of ZrO(2) implants after exposure to the ar...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2008.00105.x
更新日期:2009-06-01 00:00:00
abstract:BACKGROUND:There is limited knowledge on the relationship between implant failures and patient age at implant surgery. PURPOSE:To further analyze and report long-term data on previously presented significant associations between implant failures and age at surgery in patients receiving treatment in the edentulous jaw....
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12753
更新日期:2019-08-01 00:00:00
abstract:UNLABELLED:Osteonecrosis of the jaw (ONJ) is a severe complication of bisphosphonate treatment. PURPOSE:A detailed characterization of sampled peri-necrotic jawbone from bisphosphonate-treated patients was performed at tissue and cellular level (histological analyses and gene expression). MATERIALS AND METHODS:Alveol...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12307
更新日期:2015-10-01 00:00:00
abstract:BACKGROUND:Immediate/early loading protocols are becoming frequently used in implant dentistry, but the prerequisites for achieving good results and the limitations of such protocols are not fully known. Moreover, the terminology used in immediate/early loading is still confusing. PURPOSE:The purpose of this article i...
journal_title:Clinical implant dentistry and related research
pub_type: 共识发展会议,杂志文章,评审
doi:10.1111/j.1708-8208.2003.tb00183.x
更新日期:2003-01-01 00:00:00
abstract:PURPOSE:The purpose of this study is to evaluate the retention of two-piece computer-aided design (CAD)/computer aided manufacturing (CAM) zirconia abutments after artificial aging under simulated oral conditions using three different types of resin-based luting agents. MATERIAL AND METHODS:Twenty-one CAD/CAM-generate...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12060
更新日期:2014-12-01 00:00:00
abstract:BACKGROUND:In the Literature, there are several studies demonstrating that infraposition happens also in adult patients. PURPOSE:To conduct a retrospective evaluation of infraocclusion of implant-retained crowns in the anterior maxilla of adult patients and of the patient awareness and perception of the problem. MATE...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12790
更新日期:2019-08-01 00:00:00
abstract:BACKGROUND:Recently, the present team reported the 1-year data of one-stage surgery and mainly early loading performed in edentulous mandibles using 750 turned Brånemark System implants in 152 patients. PURPOSE:The aim of the present investigation was to retrospectively evaluate the 1-year results of the same treatmen...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2007.00060.x
更新日期:2008-03-01 00:00:00
abstract:PURPOSE:The purpose of this study was to compare the clinical performance of two dental implant types possessing a different macro-design in the in vivo pig model. MATERIALS AND METHODS:Titanium Aadva(TM) implants (GC, Tokyo, Japan) were compared with OsseoSpeed(TM) implants (Astra, Mölndal, Sweden), with the Aadva im...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12178
更新日期:2015-08-01 00:00:00
abstract:PURPOSE:This prospective study was performed to evaluate the outcomes of XiVE® S plus implants (Dentsply Friadent, Mannheim, Germany) following conventional restoration with bar structures and overdentures in the edentulous mandible. MATERIALS AND METHODS:A total of 39 patients were treated with four interforaminal im...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2011.00380.x
更新日期:2013-08-01 00:00:00
abstract:BACKGROUND:Few reports are available on treatment using implant-supported frameworks with maxillary obturators after total maxillectomy on tumor patients. PURPOSE:To describe, evaluate, and report the clinical and radiographic performance of implant-supported frameworks and maxillary obturators after maxillectomy duri...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2009.00164.x
更新日期:2010-12-01 00:00:00
abstract:BACKGROUND:Insufficient residual alveolar bone height is a common deterrent in the placement of dental implants in the posterior maxilla. The use of autografts, xenografts, allografts and alloplasts or a combination between them has been demonstrated to be effective for increasing bone height and bone volume in the def...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章,随机对照试验
doi:10.1111/cid.12289
更新日期:2015-10-01 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:PURPOSE:The purpose of this prospective follow-up study was to evaluate survival and success of early-loaded implants placed in the edentulous mandible and the survival of the fixed dental prostheses (FDPs) after in mean 7.2 years. MATERIALS AND METHODS:Thirty-seven patients (mean age 64.5 years, 18.9% male) received ...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12062
更新日期:2014-12-01 00:00:00
abstract:BACKGROUND:Different procedures were proposed to augment soft tissue around dental implants. OBJECTIVE:Aims of this Systematic Review (SR) were to evaluate (a) clinical benefit of soft tissue augmentation at implant sites (b) which is the best surgical procedure to augment soft tissue. MATERIALS AND METHODS:Manual/el...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章,meta分析
doi:10.1111/cid.12861
更新日期:2019-12-01 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:One of the objectives of postoperative radiographic examinations of implants is to evaluate the marginal bone height and its changes over time. PURPOSE:The purpose of this study was to assess the influence of digital image processing on measurements of the marginal bone level around implants. MATERIAL AND ...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2000.tb00102.x
更新日期:2000-01-01 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: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:BACKGROUND:There are no studies that have evaluated the correlation between self-rated pain, peri-implant clinical and radiographic parameters (plaque index [PI], bleeding on probing [BOP], probing depth [PD], and crestal bone loss [CBL]) and whole salivary interleukin (IL)-1β, IL-6, and tumor necrosis factor-alpha (TN...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12866
更新日期:2019-12-01 00:00:00
abstract:BACKGROUND:Immediate occlusal implant loading has been documented as a viable treatment option for various indications. However, documentations related to full-arch rehabilitation are usually limited to treatment of one jaw at a time, thereby leaving the opposing dentition unchanged. Furthermore, clinical documentation...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.2310/j.6480.2005.00027.x
更新日期:2006-01-01 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