Abstract:
PURPOSE:About 10 years ago, one-piece zirconia implants were introduced to dentistry. The aim of the study was to evaluate the clinical success of two-piece zirconia implants regarding osseointegration using the manufacturers' warranty data. MATERIALS AND METHODS:Over a period of 4 years (2010-2014), the data of warranty replacements of 15,255 sold Zeramex implants were evaluated retrospectively and blinded. RESULTS:Three hundred forty-seven (2.2%) nonosseointegrated implants were sent back. Zeramex T showed an average success rate of 96.7%, whereas Zeralock implants exhibited an average success rate of 98.5%. Furthermore, Zeramex Plus implants exhibit an average success rate of 99.4% within the investigated period. Assuming, that 2% of the failed implants were unreturned, the above-mentioned values show no changes. Assuming 5% (10%) of unreturned nonosseointegrated implants, the average success rate of Zeramex T decreases from 96.7% to 96.6% (96.4%) and of Zeralock from 98.5% to 98.4% (98.4%), respectively. The success rate of Zeramex Plus implants remains unchanged at 99.4%. CONCLUSION:The results of this study imply that two-piece zirconia implants show competitive success rates, improved from >96.7% to >98.5% over three product generations.
journal_name
Implant Dentjournal_title
Implant dentistryauthors
Jank S,Hochgatterer Gdoi
10.1097/ID.0000000000000365subject
Has Abstractpub_date
2016-04-01 00:00:00pages
193-8issue
2eissn
1056-6163issn
1538-2982journal_volume
25pub_type
杂志文章abstract:OBJECTIVES:The purpose of this study was to evaluate the peri-implant bone tissue level on postextractive resorbable calcium phosphate coated single implants placed in premaxillary sites grafted with autologous bone, anorganic bovine bone (ABB), platelet-rich plasma (PRP), and keratinized epithelial connective graft ov...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000790
更新日期:2018-08-01 00:00:00
abstract::Maxillary alveolar atrophy often limits the placement of dental implants. This article reports on a refinement of a technique for widening the atrophic ridge by splitting the alveolar bone longitudinally. Treatment of a patient with a severely resorbed edentulous maxilla is described. Six 4-mm wide by 13-mm long threa...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/01.id.0000156390.58391.64
更新日期:2005-03-01 00:00:00
abstract:BACKGROUND:This study aimed to investigate the relation between biting force and masticatory muscle activity in patients treated by 3 modalities of single mandibular dentures. MATERIALS AND METHODS:Forty implants were placed in 10 patients with completely edentulous mandibles. The study was divided into 3 treatment st...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000374
更新日期:2016-04-01 00:00:00
abstract:OBJECTIVE:To test the hypothesis of no difference in the long-term treatment outcome after osteotome-mediated sinus floor elevation with or without a grafting material. MATERIALS AND METHODS:A MEDLINE/PubMed, Cochrane Library, and EMBASE search in combination with a hand-search of relevant journals was conducted, incl...
journal_title:Implant dentistry
pub_type: 杂志文章,meta分析
doi:10.1097/ID.0000000000000798
更新日期:2018-08-01 00:00:00
abstract:PURPOSE:To compare the early bone response to implants with dual acid-etched (DAE) and machined (MA) surface, when placed in the posterior human maxilla. MATERIALS AND METHODS:Fourteen patients received 2 implants in the posterior maxilla: 1 DAE and 1 MA. After 2 months, the implants were retrieved for histologic/hist...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000511
更新日期:2017-02-01 00:00:00
abstract:PURPOSE:The objective of the present study was to realize an indirect morphometric evaluation of bone thickness lateral to the mandibular canal. MATERIAL AND METHODS:In 30 partially or totally edentulous dry jaws, the first and second molar areas were analyzed using computed tomography. RESULTS:The findings indicated...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e31827e8640
更新日期:2013-02-01 00:00:00
abstract::The ability to generate 3-dimensional volumetric images of the maxillofacial area has allowed surgeons to evaluate anatomy before surgery and plan for the placement of implants in ideal positions. However, the ability to transfer that information to surgical reality has been the most challenging part of implant dentis...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/01.id.0000202637.61180.2b
更新日期:2006-03-01 00:00:00
abstract:PURPOSE:The aim of this study was to investigate whether bioactive surfaces were more favorable to bone than bioinert surfaces by evaluating bone responses around two commercial dental implants. MATERIALS AND METHODS:Bioactive fluoride-modified implants (Osseospeed) were compared with bioinert oxidized implants (TiUni...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e318249f283
更新日期:2012-04-01 00:00:00
abstract:PURPOSE:The purpose of the present study was to evaluate healing outcomes after collagen plug insertion in extraction-related defects. MATERIALS AND METHODS:The third and fourth mandibular premolars in canines were extracted, and the septal bone was removed. The following treatments were performed for the defects: por...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000696
更新日期:2017-12-01 00:00:00
abstract:OBJECTIVES:To evaluate the effectiveness of 4 procedures to disinfect implant surfaces intentionally inoculated with bacteria and afterward to evaluate osteoblast viability to the disinfected implant surfaces. MATERIALS AND METHODS:Eighty-eight commercially pure Osseotite and Nanotite titanium implant discs were inocu...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000067
更新日期:2014-08-01 00:00:00
abstract::Successful implant dentistry is based on adequate training, proper selection of patients, careful surgery, preplanned restorations, and postoperative and supportive care. Although implant therapy is highly successful and predictable, it is not without possible early and/or late complications. The aim of this article i...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/01.id.0000127518.60701.a1
更新日期:2004-06-01 00:00:00
abstract:STATEMENT OF PROBLEM:The transition from implant to abutment is solid in 1-piece (1P) and broken in 2-piece (2P) implant designs. This difference may affect occlusal load distribution and marginal bone response. PURPOSE:To determine whether 1P and 2P implants with equivalent geometries exhibited stresses and strains d...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e31823fce22
更新日期:2012-02-01 00:00:00
abstract::This article shows the factors of importance in the long-term success and failure of oral implants based on literature review. Many factors are attributed to the failure of dental implants. The critical components leading to early and late implant failures are evaluated. The behavior of natural teeth and implants is c...
journal_title:Implant dentistry
pub_type: 杂志文章,meta分析
doi:10.1097/01.id.0000239333.24384.5d
更新日期:2006-12-01 00:00:00
abstract::Papillon-Lefevre syndrome (PLS) is an autosomal recessive disorder. Main features of PLS are hyperkeratosis of palms and soles concomitant with premature loss of primary and permanent dentition due to progressive periodontitis. Dental management of patients with PLS is usually challenging because of early excessive lo...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e3181ed0798
更新日期:2010-10-01 00:00:00
abstract:OBJECTIVES:The objective of this clinical study was to evaluate the prosthetic complications of patients with 2 to 4 implants splinted with a round bar or with 2 to 4 unsplinted implants with ball attachments during the follow-up period. METHODS:A total of 26 patients were included in this study. Patients were randoml...
journal_title:Implant dentistry
pub_type: 杂志文章,随机对照试验
doi:10.1097/ID.0b013e318166d88b
更新日期:2008-03-01 00:00:00
abstract:OBJECTIVE:The purpose of this report is to compare satisfaction of patients rehabilitated with full-mouth fixed prostheses using computer-aided flapless implant placement and immediate loading with patients rehabilitated with conventional removable prostheses. MATERIALS AND METHODS:The study included 30 consecutive fu...
journal_title:Implant dentistry
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1097/ID.0000000000000492
更新日期:2017-02-01 00:00:00
abstract:AIMS:The primary aim of this study was to evaluate the 1-year crestal bone loss and success rate of an immediately placed single-stage implant placed and restored by novice operators. A secondary aim was to determine the patient's assessment of the appearance of the final restoration. METHODS:Fifty-one patients receiv...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e3181bcd36b
更新日期:2010-02-01 00:00:00
abstract:PURPOSE:Immediate implant placement not only reduces the number of surgeries necessary but also decreases the treatment time and treatment costs. The purpose of the study was to present the clinical results of 110 cases of immediate implant placement without using graft materials at the end of 5 years. MATERIALS AND M...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e31828edd02
更新日期:2013-08-01 00:00:00
abstract:PURPOSE:The aim of this study was to evaluate the bone formed after maxillary sinus floor augmentation (MSFA) by bone autografting combined with hydroxyapatite (HA) that had been either treated with low-level laser therapy (LLLT) or not. MATERIALS AND METHODS:Twelve biopsies were obtained from patients 6 months after ...
journal_title:Implant dentistry
pub_type: 杂志文章,随机对照试验
doi:10.1097/ID.0000000000000801
更新日期:2018-10-01 00:00:00
abstract:CASE REPORT:A 46-year-old man with severe hemophilia A, stage A2 HIV infection and chronic hepatitis C genotype 1A, for whom the treatment plan included implant-supported prostheses in 2 mandibular edentulous sections. The protocol followed included factor VIII replacement concentrate and oral antifibrinolytic therapy....
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000145
更新日期:2014-10-01 00:00:00
abstract::Many factors are attributed to failure of the dental implant, either directly or indirectly. The focus of this article is to define the causation of dental implant failure, as well as to present an evaluation of the implant literature regarding etiology, classification, management, and treatment of implant failures. T...
journal_title:Implant dentistry
pub_type: 杂志文章,评审
doi:
更新日期:1999-01-01 00:00:00
abstract:OBJECTIVE:To assess the potential of using autologous demineralized tooth matrix (aDTM) in combination with platelet-rich fibrin (PRF) membrane (aDTM/PRF) or PRF membrane alone (control) to preserve the ridge dimension and facilitate bone healing after tooth extraction. MATERIALS AND METHODS:Forty premolar sockets wer...
journal_title:Implant dentistry
pub_type: 杂志文章,随机对照试验
doi:10.1097/ID.0000000000000918
更新日期:2019-10-01 00:00:00
abstract::This clinical report presents a restorative option for the partially edentulous maxilla utilizing an implant-retained removable partial denture without retentive clasps. This approach required (1) fewer patient visits and laboratory procedures; (2) the use of minimal number of implants; (3) lower financial obligations...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/00008505-200110000-00012
更新日期:2001-01-01 00:00:00
abstract:BACKGROUND:The goal of this present study was to evaluate the behavior of neonatal rat calvarial osteoblast-like cells cultured on different implant surfaces. MATERIALS:Sandblasted acid-etched (SLA) surfaces of 2 different companies with different alloy properties were used. These were named as SLA-1 and SLA-2. The os...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e31818c5bd8
更新日期:2009-02-01 00:00:00
abstract:PURPOSE:Bone augmentation is frequently used to create sufficient bone volume for ideal implant placement. Severely resorbed ridges require extensive bone augmentation in the form of block allografts. A 3-dimensional graft technique has been developed to augment atrophic areas. This technique involves modifying the gra...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e31826f7a67
更新日期:2012-12-01 00:00:00
abstract:INTRODUCTION:During implantology procedures, one of the most serious complications is the damage of the inferior alveolar nerve, which may result in neurosensory disturbances (NSD). Panoramic radiographs have been considered for a primary evaluation to determine the bone height and implant-mandibular canal distance. M...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000160
更新日期:2014-12-01 00:00:00
abstract::The aim of this study was to evaluate the role of acellular dermal matrix graft (ADMG) acting as a membrane, associated with a resorbable hydroxyapatite (RHA) in bone regeneration to prevent ridge deformities after tooth extraction. Fifteen patients who had at least 2 noncontiguous, uniradicular teeth indicated for ex...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/01.id.0000165082.77499.41
更新日期:2005-06-01 00:00:00
abstract::The influence of tissue biotype in natural dentition is already well demonstrated in the literature, with numerous articles showing that thicker tissue is a preferred biotype for optimal surgical and prosthetic outcomes. In this same line of thought, current studies are directed to explore whether mucosal thickness wo...
journal_title:Implant dentistry
pub_type: 杂志文章,评审
doi:10.1097/ID.0b013e3182181d3d
更新日期:2011-06-01 00:00:00
abstract::Immediate loading of oral implants has been extensively described in the international literature and the requirements for long-term success are evaluated. The author presents here the critical aspects of the criteria for success as well as describes the characteristics of an implant macro- and microdesign for immedia...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e3181991248
更新日期:2009-06-01 00:00:00
abstract::The oral rehabilitation by dental implants in patients with diabetes remains a controversial issue. The aim of this study was to evaluate the influence of diabetes mellitus and insulin therapy on the bone healing around dental implants using torque removal. Twenty-seven rabbits were randomly divided into 3 groups with...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/01.id.0000086482.65273.b7
更新日期:2003-01-01 00:00:00