Abstract:
PURPOSE AND OBJECTIVE:The aim of this in vitro study was to investigate the ability of epithelial cells to attach to or proliferate on various mechanical or chemical surface treatments of an implant provisional material. MATERIALS AND METHODS:Polyethyl methacrylate discs 10 mm in diameter and ∼0.2 to 0.75 mm in width were used in the study. Experimental discs were treated with either a mechanical (pumice, varnish for shine, or high polishing) or a chemical agent (alcohol, chlorhexidine, or steam) to provide cleaning and/or polishing. Using primary human epidermal keratinocytes, experiments were performed to test the adhesion or proliferation of cells on the discs with various surface treatments. RESULTS:Scanning electron microscope analysis, rhodamine staining, and cell counting using a hemocytometer corroborated all findings and illustrated that the highest cell adhesion was found to be in the smooth surface treatment groups and the poorest adhesion was found to be in the rough surface groups and chemical treatment group. CONCLUSION:Within the limitations of this study, the following clinical protocol is recommended for finishing, polishing, and disinfecting implant provisional restorations: coarse, medium, fine pumice → high polishing (if desired) → steam. It is recommended to avoid applying varnish in the perimucosal area near the epithelium. This study could establish the most appropriate way to handle provisional restorations in the peri-implant sulcus for improved soft tissue health, esthetics, and long-term stability.
journal_name
Implant Dentjournal_title
Implant dentistryauthors
Luchinskaya D,Du R,Owens DM,Tarnow D,Bittner Ndoi
10.1097/ID.0000000000000538subject
Has Abstractpub_date
2017-02-01 00:00:00pages
12-23issue
1eissn
1056-6163issn
1538-2982pii
00008505-201702000-00004journal_volume
26pub_type
杂志文章abstract::Monocytes are progenitor cells that lead the inflammatory cascade reaction responsible for guiding revascularization and regeneration of tissue at injury sites. They do this by secreting inductive cytokines responsible for endothelial cell migration. When released into the peripheral blood, monocytes enter tissues and...
journal_title:Implant dentistry
pub_type: 杂志文章,评审
doi:10.1097/ID.0b013e31823fcf85
更新日期:2012-02-01 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:OBJECTIVE:To use a modified direct contact test (DCT) to evaluate the bacterial growth on 3 commercially available implants. MATERIALS AND METHODS:Streptococcus salivarius growth was tested on 1 machined surface and 2 commercial rough surface implants. Seven implants from each group were fixed to the cover of a 96-wel...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000697
更新日期:2017-12-01 00:00:00
abstract:PURPOSE:This study evaluated the effect of the platform-switching phenomenon, the use of a smaller diameter abutment on a larger diameter implant platform. Clinical and histological outcomes of the periimplant mucosa around titanium abutments in a nonsubmerged implant were evaluated. MATERIALS AND METHODS:Ten healthy ...
journal_title:Implant dentistry
pub_type: 临床试验,杂志文章
doi:10.1097/ID.0000000000000209
更新日期:2015-02-01 00:00:00
abstract:OBJECTIVES:Acidic pH and high fluoride (F(-)) concentration impair the corrosion resistance of titanium (Ti). Caries-preventive products contain high amounts of F(-) and are applied at low pH. The purpose of this study was to evaluate whether fluoride applied in different forms has different short-, mid-, and long-term...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000294
更新日期:2015-12-01 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:PURPOSE:The main objective of this study, involving 11 patients, is to share our experience on an integrated treatment modality, namely, the use of cellular therapy simultaneously with surgical reconstruction. Published works show that the implantation of monocytes in ischemic tissue enhances healing by providing neo-a...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000813
更新日期:2018-10-01 00:00:00
abstract::The reuse of transgingival healing abutments has been advocated by several implant manufacturers, but cleaning and sterilization procedures to yield clean and optimal surfaces have yet to be developed. The objective of this in vitro project was to investigate various cleaning and sterilization regimens for the removal...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:
更新日期:2000-01-01 00:00:00
abstract::A case report is presented describing the laboratory fabrication and clinical use of an innovative template. This template was designed to function as a radiographic implant positioning guide, accurate bone sounding guide, and surgical guide. This appliance is intended to serve additional roles as an aid in flap refle...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/00008505-199807020-00005
更新日期:1998-01-01 00:00:00
abstract:AIM:The aim of this study was to present the implant macrostructure effect on marginal bone loss using 3 dental implant thread designs with differences in thread pitch, lead, and helix angle. All implants used were sourced from the same company and had the same microstructured surface. MATERIALS AND METHODS:This is a ...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000441
更新日期:2016-08-01 00:00:00
abstract:PURPOSE:This study aims to gauge the knowledge and perceptions of undergraduate dental students or residents toward dental implants. MATERIALS AND METHODS:The dental colleges in India were divided into 5 zones, and by random selection method, 7 colleges were selected from each zone. Thus, a total of 35 dental institut...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000184
更新日期:2015-04-01 00:00:00
abstract:PURPOSE:The aim of this study was to evaluate, histologically and quantitatively, the presence of macrophages loaded with metallic particles in the periimplant soft tissues of failed titanium (Ti) dental implants. MATERIALS AND METHODS:The study was performed on sections of metallic Ti implants embedded in methyl meth...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/01.id.0000041425.36813.a9
更新日期:2003-01-01 00:00:00
abstract:PURPOSE:This study was performed to investigate the histologic and histomorphometric findings of 2 different types of implant. MATERIALS AND METHODS:Resorbable blasting media (RBM) and sandblasted with larger grit and acid etched (SLA) surfaced implants (24 fixtures in each group) were installed in posterior maxilla o...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000292
更新日期:2015-10-01 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: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 purpose of this pilot study is to propose a technique, the split-finger approach, to preserve/promote papillae formation. MATERIALS AND METHODS:Twenty-one patients with 39 implants consecutively placed in the maxillary anterior region were evaluated at 6 months to 1 year after prosthodontic restoration. Th...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/01.id.0000116368.76369.78
更新日期:2004-03-01 00:00:00
abstract:BACKGROUND:Von Willebrand disease (vWD) is the most common hereditary disorder affecting coagulation. Patients with this disorder are at a higher risk of postoperative complications after dental surgery. This article discusses the successful treatment for a patient with vWD undergoing implant therapy. CASE DESCRIPTION...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000821
更新日期:2018-10-01 00:00:00
abstract:PURPOSE:To describe an unusual case of mandibular fracture after osseointegrated dental implant removal placed after inferior alveolar nerve transposition. REPORT OF CASE:The patient underwent inferior nerve transposition for implant placement due to lack of interarch space. Two months after metal-ceramic crowns insta...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000609
更新日期:2017-08-01 00:00:00
abstract::The accuracy of determining marginal bone height changes around osseointegrated implants depends on the validity of comparing serial films and the reliability of the measurements. X-ray beam orientation changes can alter the validity of serial films. A human dry mandible containing a Brånemark implant was irradiated +...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:
更新日期:1992-04-01 00:00:00
abstract::Extensive bone grafting remains a delicate procedure, because of the slow and difficult integration of the grafted material into the physiological architecture. The recent use of platelet concentrates aims to improve this process of integration by accelerating bone and mucosal healing. Choukroun's platelet-rich fibrin...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e318198cf00
更新日期:2009-04-01 00:00:00
abstract:PURPOSE:The purpose of this meta-analysis was to evaluate the failure risk and marginal bone loss of dental implants inserted by flapless or flapped procedure. MATERIALS AND METHODS:Studies were identified by searching PubMed, Web of Knowledge, and the Cochrane Library within 10 years, along with a hand search of the ...
journal_title:Implant dentistry
pub_type: 杂志文章,meta分析
doi:10.1097/ID.0000000000000820
更新日期:2018-10-01 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:INTRODUCTION:The aim of this study was to evaluate the outcome of fresh-frozen bone allografts in preprosthetic surgery for implant placement purposes. MATERIALS AND METHODS:The cohort comprised 45 patients treated with fresh-frozen bone block grafts and dental implants. Clinical and radiological evaluations were perf...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000412
更新日期:2016-06-01 00:00:00
abstract:PURPOSE:To examine periimplant reaction of transplanted soft tissues foreign to oral cavity when compared with local gingiva. METHODS:In 58 oral cancer patients, 210 dental implants were inserted mainly in the mandible after radical surgery and reconstruction. Ninety-six implants penetrated transplants (split skin, mu...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/01.id.0000433935.76603.0a
更新日期:2013-12-01 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:PURPOSE:To evaluate the effect of various implant-level impression techniques on the accuracy of definitive casts for a multiple internal connection implant system with different implant angulations and subgingival depths. MATERIAL AND METHODS:Six tapered Screw-Vent implants were placed in a reference model with diffe...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e3182920dc5
更新日期:2013-06-01 00:00:00
abstract:OBJECTIVES:The main goal of this study was to compare the stress distribution of mandibular overdentures (OVD) with different numbers of supporting implants and single versus splinted attachment types. MATERIALS AND METHODS:Four different biting situations were simulated for the 2-, 3-, and 4-implant retentive anchor ...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e31827774ee
更新日期:2013-02-01 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:The purpose of this study was to evaluate retrospectively the stability of Dentis implant with the Periotest. METHODS:In total, 36 patients and 88 implants were investigated. Periotest was used to measure implant stability, and a periapical view was taken immediately after surgery and again immediately after, ...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000239
更新日期:2015-06-01 00:00:00
abstract:OBJECTIVE:The aim of this clinical study was to analyze the accuracy of computer-guided implant surgery. MATERIALS AND METHODS:Assisted by computed tomography (CT)-based planning software and navigational templates, 16 patients successfully received 26 dental implants. Each implant parameter (a-d) was calculated based...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000936
更新日期:2019-12-01 00:00:00