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 become macrophages. Monocytes also trigger the body's defense mechanism against microbial invasion by lysing and removing cell debris and dead tissue. The aim of this article is to explain the role of monocytes in the processes of bone healing and regeneration and describe their interaction with stem cells and other entities. Results of a pilot histomorphometric study in which concentrated monocytes were combined with demineralized allograft material to augment implant-placement sites in 2 patients also are presented.
journal_name
Implant Dentjournal_title
Implant dentistryauthors
Soltan M,Rohrer MD,Prasad HSdoi
10.1097/ID.0b013e31823fcf85subject
Has Abstractpub_date
2012-02-01 00:00:00pages
13-20issue
1eissn
1056-6163issn
1538-2982journal_volume
21pub_type
杂志文章,评审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:BACKGROUND:For fixed prostheses, retention is one of the most important factors for clinical success. It is unknown whether grooves that increase surface area of implant abutment while retaining the diameter and wall height provide greater uniaxial retention force. The purpose of this study was to determine the retenti...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e318225f68e
更新日期:2011-10-01 00:00:00
abstract:AIM:Microcomputed tomography (micro-CT) has become a highly accurate and nonintrusive method for analysis of bone. This study aims to determine the microstructural characteristics of the bone formed in grafted extraction sockets. METHODS:This prospective study comprised 10 patients. Cancellous porous bovine bone (CPBB...
journal_title:Implant dentistry
pub_type: 临床试验,杂志文章
doi:10.1097/ID.0b013e31829afa44
更新日期:2013-08-01 00:00:00
abstract::The conventional soft tissue conditioning technique around implant demands time and effort for optimizing soft tissue contour. This article describes an alternative technique for achieving proper emergence profile with a custom-milled titanium abutment, interim restoration, and surgical intervention. With this techniq...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000339
更新日期:2015-12-01 00:00:00
abstract::Reduction of the original height and width of the alveolar bone of an edentulous site precludes optimal positioning of implant fixtures and may esthetically compromise the prosthesis. Ridge expansion at the time of extraction can prevent the need for ridge reduction and reduces the number of surgical interventions.A p...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e3181237926
更新日期:2007-09-01 00:00:00
abstract::The soft tissue profile created around a conventional healing abutment may be inadequate to accommodate an anatomically shaped abutment that is larger than a standard machined abutment. This causes difficulties in its insertion and subsequent impression-making and provisional restoration fabrication. This article pres...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/01.id.0000144510.66524.87
更新日期:2004-12-01 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:This systematic review evaluated survival rates, marginal bone loss (MBL), and complications of using 2 to 4 implants to support full-arch fixed prostheses in the mandible. MATERIALS AND METHODS:An electronic search was performed in PubMed, Web of Science, and the Cochrane Central Register of Controlled Tria...
journal_title:Implant dentistry
pub_type: 杂志文章,评审
doi:10.1097/ID.0000000000000414
更新日期:2016-06-01 00:00:00
abstract::Factors affecting cell and tissue responses to dental implant biomaterials are typically characterized as spatial and temporal. Spatially, a dental implant must form an interface with both bone tissue for the development and maintenance of biomechanical stability and soft tissue for the prevention of microbial infecti...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/00008505-199807040-00012
更新日期:1998-01-01 00:00:00
abstract::Dental care of the aging patient presents a number of problems not encountered in younger patients. Most of these problems result from tissue changes that occur during aging. Dental implants and implant-retained and/or implant-supported prostheses are viable treatment options for older patients. The majority of elderl...
journal_title:Implant dentistry
pub_type: 杂志文章,评审
doi:10.1097/00008505-199700630-00002
更新日期:1997-10-01 00:00:00
abstract:BACKGROUND:Anorganic bovine bone (ABB) is widely used in maxillary sinus floor augmentation procedures. Nevertheless, long-term human clinical cases data are very rare but still important to understand the behavior of the xenograft. The objective of this study was to analyze and to compare the histological and histomor...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000095
更新日期:2014-06-01 00:00:00
abstract::Functional stability and the preservation of remaining alveolar bone are primary, and often elusive, goals when restoring the partially edentulous arch. The incorporation of dental implants for the partial support of removable prostheses offers a practical adjunct in the fulfillment of these objectives. Planning for c...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/00008505-199901000-00009
更新日期:1999-01-01 00:00:00
abstract::Surgical placement of dental implants requires an osteotomy. There is suspicion that osseous drilling may generate detrimental heat in the site that may cause localized bone necrosis and, subsequently, failure of the dental implant to osseointegrate. Cooling aqueous irrigation has been advocated to prevent such overhe...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e3181dc9852
更新日期:2010-06-01 00:00:00
abstract:PURPOSE:A novel autogenous block bone grafting technique with simultaneous placement of dental implants is described for several cases of horizontal ridge augmentation. METHODS:Seven patients with a mandibular horizontal ridge that was inadequate for proper implant placement were included in this study. Simultaneous i...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000311
更新日期:2015-10-01 00:00:00
abstract:PURPOSE:The association of doxycycline (DOX) and autogenous bone on repair of critical-size defects was evaluated. MATERIALS AND METHODS:Fifty albino rats were divided into 5 groups (n = 10). A 5-mm diameter defect was treated with: control (CO)-blood clot; DOX in Natrosol (NAT)-10% gel; NAT-gel; particulate autogenou...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000783
更新日期:2018-08-01 00:00:00
abstract:INTRODUCTION:The mechanisms by which the loads exerted on implants that support prostheses are modulated during mastication remain unclear. The purpose of this study was to evaluate the effects of food texture on 3-dimensional loads measured at a single implant using a piezoelectric transducer. MATERIALS AND METHODS:T...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000443
更新日期:2016-08-01 00:00:00
abstract::Developmental absence of one or more teeth referred to as hypodontia is frequently encountered in dental practice, whereas severe hypodontia is a rare developmental dental anomaly. A case of severe hypodontia is presented. It was successfully treated with osseointegrated implants. ...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/00008505-200211040-00012
更新日期:2002-01-01 00:00:00
abstract:PURPOSE:This study was conducted to investigate one-piece narrow-diameter implants installed in maxillary lateral and mandibular incisor sites using immediate nonfunctional loading. MATERIALS AND METHODS:In this 10-year clinical trial study, 42 narrow-diameter (3.0-mm) one-piece implants for 35 patients were inserted....
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000861
更新日期:2019-06-01 00:00:00
abstract:INTRODUCTION:Recognizing the radiographic position of the mental foramina is not sufficient to avoid complications during dental implant surgery. In many cases, the inferior alveolar nerve extends mesially as an "anterior loop" (AL). The aim of this study was to investigate the prevalence and spatial extension of the A...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000312
更新日期:2015-10-01 00:00:00
abstract:BACKGROUND:Calcium sulfate is a simple, biocompatible material with a very long, safe clinical history in several different fields of medicine. It is a rapidly resorbing material that leaves behind calcium phosphate lattice, which promotes bone regeneration. OBJECTIVE:The aim of this study was a histological and ultra...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e3180587ad8
更新日期:2007-06-01 00:00:00
abstract:PURPOSE:The aim of this study was to clinically, radiologically, and histologically evaluate a sinus augmentation technique using a resorbable collagen sponge to maintain space between the Schneiderian membrane and the residual crestal bone. MATERIALS AND METHODS:Patients with partially edentulous maxillae were clinic...
journal_title:Implant dentistry
pub_type: 临床试验,杂志文章
doi:10.1097/ID.0000000000000631
更新日期:2017-10-01 00:00:00
abstract:PURPOSE:To investigate the influence of hierarchical hybrid micro/nano-textured titanium surface features on osteoblast differentiation. MATERIALS AND METHODS:In this study, 3 different implant discs were produced: a hierarchical hybrid micro-/nanostructured titanium surface topography was modified using electrolytic ...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/01.id.0000434273.22605.78
更新日期:2013-12-01 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:To detect the correlation between crestal bone resorption and implant stability during healing period using resonance frequency analysis (RFA). MATERIALS AND METHODS:Twenty-two International Team for Implantology Straumann implants were placed in the posterior maxilla or mandible in 9 patients. RFA reading was...
journal_title:Implant dentistry
pub_type: 杂志文章,随机对照试验
doi:10.1097/ID.0b013e318296583d
更新日期:2013-08-01 00:00:00
abstract:OBJECTIVE:We designed to determine the variables that influence the adoption rate of implant technology amongst Canadian dentists. METHODS AND MATERIAL:In this cross-sectional study, an anonymous survey questionnaire was sent to all licensed Canadian dentists, both general practitioners and specialists. A 3-part quest...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0b013e318200315e
更新日期:2011-02-01 00:00:00
abstract::A technique is presented for placement of implants at the time of tooth extraction in the precisely desired positions, regardless of extraction socket morphology. To date, 162 implants have been placed utilizing this technique. One was mobile at uncovery and removed. The other implants have been successfully in functi...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/00008505-200201000-00018
更新日期:2002-01-01 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: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 warra...
journal_title:Implant dentistry
pub_type: 杂志文章
doi:10.1097/ID.0000000000000365
更新日期:2016-04-01 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
abstract::Accurate knowledge of vital anatomical structures, such as the inferior alveolar nerve, mental nerve, and mental foramen, is critical to achieve favorable results during oral surgical procedures and dental implant placement. Although uncommon, variations in mandibular foramina have been reported and if unnoticed and, ...
journal_title:Implant dentistry
pub_type: 杂志文章,评审
doi:10.1097/ID.0000000000000056
更新日期:2014-04-01 00:00:00