Abstract:
BACKGROUND:Cement-retained fixed implant-supported restorations involve the risk of excess cement, which can associate peri-implantitis. In connection with routine therapy using a methacrylate cement (Premier Implant Cement, Premier(®) Dental Products Company, Plymouth Meeting, PA, USA) to retain fixed implant-supported restorations, complications, that is, inflammations, were developed in some cases. After removing the suprastructure and the abutment, residual excessive cement was found. For this reason, all implant-supported restorations that had been fixed with this type of methacrylate cement were reevaluated and retreated. METHODS:In a retrospective clinical observational study including 71 patients with 126 implants, the findings made during retreatment were documented. In all cases, the suprastructure and the abutment were removed. For recementation, Temp Bond (Kerr Sybron Dental Specialities, Washington, D.C., USA) was used. If an inflammation had developed, a follow-up appointment was scheduled 3-4 weeks later. RESULTS:In 59.5% of the implants, cement residues were identified. Bleeding on probing was diagnosed at 80% of the implants with excess cement and suppuration at 21.3% of the implants. After removal of the excess cement and recementation with Temp Bond, a 76.9% reduction in bleeding on probing was found at follow-up. Suppuration was not found around any of the implants at follow-up. CONCLUSION:Excess cement left in the implant-mucosal interface caused bleeding on probing in most cases and suppuration in some. The removal of excess cement after cementation should be given high priority. In this retrospective observational study, an unusually high number of implants with excess cement after cementation was found with the methacrylate cement applied in the study.
journal_name
Clin Oral Implants Resjournal_title
Clinical oral implants researchauthors
Korsch M,Obst U,Walther Wdoi
10.1111/clr.12173subject
Has Abstractpub_date
2014-07-01 00:00:00pages
797-802issue
7eissn
0905-7161issn
1600-0501journal_volume
25pub_type
杂志文章abstract:OBJECTIVE:The purpose of this study was to compare changes at the marginal bone level adjacent to implants placed with flapless surgery and flap surgery during a stress-free healing period. MATERIAL AND METHODS:Seven hundred and eighty-five implants were placed in 417 patients with a flapless approach and 459 implants...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2010.01961.x
更新日期:2010-12-01 00:00:00
abstract::We tested in a randomized controlled clinical trial the effect of pain and instability of dentures on bite force with different degrees of mucosal support. The trial involved 3 groups who had received: 1) a new conventional denture (CD-group), 2) an implant-mucosa-borne overdenture on 2 IMZ implants (IMZ-group) or 3) ...
journal_title:Clinical oral implants research
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1034/j.1600-0501.2001.012001046.x
更新日期:2001-02-01 00:00:00
abstract:OBJECTIVES:The aim of the present superiority study was to determine the effect of systemic antibiotics primarily on patient-reported outcome measures (PROMs) and post-surgical complications in patients undergoing oral implant therapy with simultaneous guided bone regeneration (GBR). MATERIALS AND METHODS:A total of 2...
journal_title:Clinical oral implants research
pub_type: 杂志文章,随机对照试验
doi:10.1111/clr.13580
更新日期:2020-05-01 00:00:00
abstract:PURPOSE:The aim of this study was to compare between the effects of resilient liner and clip attachments of bar-implant-retained mandibular overdenture on peri-implant tissues. MATERIALS AND METHODS:In a randomized-controlled clinical trial, 30 edentulous male patients (mean age 62.5 years) were equally assigned to tw...
journal_title:Clinical oral implants research
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1600-0501.2009.01879.x
更新日期:2010-05-01 00:00:00
abstract:OBJECTIVES:Although titanium is commonly used as a favorable bone implant material due to its mechanical properties, its bioactive and osteoconductive capacity is relatively low. Calcium phosphate ceramics, predominantly hydroxyapatite (HA), have been frequently used for coating purposes to improve the bioactive proper...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.12060
更新日期:2014-01-01 00:00:00
abstract:OBJECTIVES:Electrospun cotton wool-like nanocomposite (ECWN) is a novel synthetic bone substitute that incorporates amorphous calcium phosphate nanoparticles into a biodegradable synthetic copolymer poly(lactide-co-glycolide). The objectives of this study were to develop a tooth extraction socket model in sheep for bon...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.12673
更新日期:2016-07-01 00:00:00
abstract:OBJECTIVE:The role of nanoscale/submicron morphological features in the process of osseointegration is largely unknown. This study reports the creation of a unique submicrofeatured titanium surface by a combination of anodic oxidation and sandblasting and determines how the addition of this submicrofeature to a microro...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2012.02507.x
更新日期:2013-09-01 00:00:00
abstract:BACKGROUND:Low-temperature synthesized calcium phosphates are produced by mixing calcium phosphate powders in an aqueous solution resulting in a precipitated phase. These compounds can be formulated in several forms (e.g. injectable cements and implantable blocks), and are commonly used as bone substitutes and drug del...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2009.01864.x
更新日期:2010-06-01 00:00:00
abstract:INTRODUCTION:Available literature suggests there is a transient drop in implant stability from approximately week 0 to week 3-4 as a result of peri-implant bone remodeling as it transitions from a primary, mechanical stability to a secondary, biological stability. Research investigating the influence of macro-thread de...
journal_title:Clinical oral implants research
pub_type: 杂志文章,随机对照试验
doi:10.1111/clr.12945
更新日期:2017-10-01 00:00:00
abstract:OBJECTIVES:(1) To assess whether there is evidence of an association between the number of peri-implant tissue complications and patient characteristics such as gender, diabetes status, smoking status, and bite force; (2) To assess whether there is evidence of an association between the number of peri-implant tissue co...
journal_title:Clinical oral implants research
pub_type: 杂志文章,随机对照试验
doi:10.1111/clr.12484
更新日期:2015-12-01 00:00:00
abstract::It has been documented that the long-term clinical outcome of the Brånemark system is very favourable. However, failures do occur before and after loading. This study examined the differences in marginal bone loss between standard and self-tapping fixtures and attempted to explain excessive marginal bone loss or loss ...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1034/j.1600-0501.1992.030302.x
更新日期:1992-09-01 00:00:00
abstract:OBJECTIVES:To describe the early biofilm formation over whole dental implants with its micro- and macrostructure, using an in vitro multispecies biofilm model. MATERIAL AND METHODS:Six bacterial strains (Streptococcus oralis, Actinomyces naeslundii, Veillonella parvula, Fusobacterium nucleatum, Porphyromonas gingivali...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.13409
更新日期:2019-03-01 00:00:00
abstract:OBJECTIVE:Graft consolidation follows a gradient that reflects the properties of bone substitutes at sites of sinus augmentation. Here we present an analytical method to investigate the process of graft consolidation taking the distance from the maxillary host bone into account. MATERIAL AND METHODS:We therefore evalu...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2009.01733.x
更新日期:2009-10-01 00:00:00
abstract::The aim of this study was to evaluate guided bone regeneration (GBR) around dental implants placed in atrophic alveolar ridges using an experimental, nonporous bioresorbable barrier. In 8 Rhesus monkeys, the maxillary canines and lateral incisors were extracted bilaterally and the remaining alveoli were reduced to cre...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1034/j.1600-0501.1997.080411.x
更新日期:1997-08-01 00:00:00
abstract::This review article provides an overview of cone beam (CB) imaging technology and its role in orofacial imaging, including comparison with two-dimensional (2D) radiography and multislice computed tomography (MCT). The radiation dose levels of CB systems are discussed, with reference to those delivered by MCT and commo...
journal_title:Clinical oral implants research
pub_type: 杂志文章,评审
doi:10.1111/j.1600-0501.2010.01996.x
更新日期:2010-11-01 00:00:00
abstract:BACKGROUND:The placement of different graft materials and/or the use of occlusive membranes to cover the extraction socket entrance are techniques aimed at preserving/reducing alveolar ridge resorption. The use of grafting materials in fresh extraction sockets has, however, been questioned because particles of the graf...
journal_title:Clinical oral implants research
pub_type: 临床试验,杂志文章
doi:10.1034/j.1600-0501.2003.00970.x
更新日期:2003-10-01 00:00:00
abstract:PURPOSE:To compare: (i) the incidence of soft tissue dehiscences; (ii) bone resorption before and after implant placement; and (iii) the survival and success rates of implants placed in two groups of patients with severe bone defects of the jaws reconstructed with autogenous onlay bone grafts alone (control group) or i...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2012.02485.x
更新日期:2013-06-01 00:00:00
abstract:AIM:The purpose of this study was to systematically review the literature on the survival rates of palatal implants, Onplants((R)), miniplates and mini screws. MATERIAL AND METHODS:An electronic MEDLINE search supplemented by manual searching was conducted to identify randomized clinical trials, prospective and retros...
journal_title:Clinical oral implants research
pub_type: 杂志文章,评审
doi:10.1111/j.1600-0501.2009.01754.x
更新日期:2009-12-01 00:00:00
abstract:AIM:Settling (embedment relaxation), which is the main cause for screw loosening, is developed by microroughness between implant and abutment metal surface. The objective of this study was to evaluate and compare the relationship between the level of applied torque and the settling of abutments into implants in externa...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2010.02063.x
更新日期:2011-08-01 00:00:00
abstract:AIM:The aim of this experimental in vitro study was to evaluate the effects of the piezoelectric device in temperature and time variations in standardized osteotomies performed with similar tip inserts in bovine bone blocks. METHODS:Two different piezosurgical devices were used the OE-F15(®) (Osada Inc., Los Angeles, ...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.12709
更新日期:2016-09-01 00:00:00
abstract::The aim of this study was to compare implant-bone interface stresses and peri-implant principal strains in anisotropic versus isotropic three-dimensional finite element models of an osseointegrated implant in the posterior mandible. We obtained anisotropic (transversely isotropic) elastic constants for mandibular bone...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1034/j.1600-0501.2001.120614.x
更新日期:2001-12-01 00:00:00
abstract:OBJECTIVES:To evaluate the accuracy of measuring peri-implant buccal bone when using three different computed tomography devices. MATERIALS AND METHODS:Sixty tissue-level or bone-level dental implants were placed in bovine ribs with either buccal bone full coverage, dehiscence or fenestration. For each site, the dista...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.12663
更新日期:2016-08-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to build, around several types of input data, a decision analysis model for dental extraction strategy in periodontitis patients. MATERIALS AND METHODS:The decision analysis was based on the following scenario: a fictitious adult chronic periodontitis patient with no chief compl...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2009.01850.x
更新日期:2010-01-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to compare the efficacy of different instruments on biofilm removal from implant supported restorations. MATERIALS AND METHODS:The study was designed as comparative multicenter clinical study including patients proceeding from the Milan, Naples, and Buenos Aires, with a peri-implan...
journal_title:Clinical oral implants research
pub_type: 杂志文章,多中心研究
doi:10.1111/clr.12530
更新日期:2016-02-01 00:00:00
abstract:PURPOSE:To evaluate maximal occlusal bite forces (MOF) and marginal bone level (MBL) changes in patients with implant-tooth-supported fixed partial prostheses (FPP). MATERIAL AND METHODS:Twenty nine partially edentulous patients consecutively who received 34 three-occlusal unit FPP with terminal implant and tooth supp...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2005.01169.x
更新日期:2006-06-01 00:00:00
abstract:OBJECTIVES:This study evaluated implant stability and clinical outcomes obtained with magnesium-incorporated oxidised implants (Mg titanate) and compared them to those blasted magnesium-incorporated oxidised implants (blasted Mg titanate). PATIENTS AND METHODS:Mg titanate was manufactured using the microarc oxidation ...
journal_title:Clinical oral implants research
pub_type: 杂志文章,随机对照试验
doi:10.1111/clr.12091
更新日期:2014-05-01 00:00:00
abstract:OBJECTIVES:The objective of this study was to evaluate peri-implant soft tissue attachment and alveolar bone height on nanoporous TiO(2) thin film on commercial titanium dental implants compared with unmodified standard implants. MATERIAL AND METHODS:In six adult beagle dogs, the mandibular premolars P2-P4 were extrac...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/j.1600-0501.2007.01478.x
更新日期:2008-04-01 00:00:00
abstract:OBJECTIVE:Estimate changes in augmentation height and volume after lateral guided bone regeneration (GBR) augmentation with different ratios of deproteinized bovine bone mineral (DBBM) and particulate autogenous bone (PAB) and autogenous bone block (ABB), at different time points. MATERIAL AND METHODS:Twenty-four mini...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.13687
更新日期:2020-11-20 00:00:00
abstract:OBJECTIVES:To assess the cleaning potential of commonly used implant debridement methods, simulating non-surgical peri-implantitis therapy in vitro. MATERIALS AND METHODS:One-hundred-and-eighty dental implants were ink-stained and mounted in combined soft and hard tissue models, representing peri-implantitis defects w...
journal_title:Clinical oral implants research
pub_type: 杂志文章
doi:10.1111/clr.12773
更新日期:2017-02-01 00:00:00
abstract:OBJECTIVE:There are various alternatives for the management of oral conditions that may lead to or already have lead to partial or full edentulism. Economic evaluations measure the efficiency of alternative healthcare interventions and provide useful information for decision-making and the allocation of scarce resource...
journal_title:Clinical oral implants research
pub_type: 共识发展会议,杂志文章,评审
doi:10.1111/clr.12630
更新日期:2015-09-01 00:00:00