Abstract:
:The relation between utilization of dental services from community dentists and the extent and severity of alveolar bone loss is reported for a panel of men followed for over 6 years. Oral health data were collected by the Department of Veterans Affairs, Dental Longitudinal Study, which began in 1969 and still continues. Participants have received regular oral examinations approximately every 3 years. A variety of oral health conditions were assessed, including plaque, calculus, gingival inflammation, probing depth, tooth mobility, clinical attachment level, and alveolar bone loss. Utilization data were abstracted from the dental records of dental offices that participants attended from 1979 through 1988. Multivariate modeling as well as comparisons of high utilizers and non-utilizers indicate that utilization of routine diagnostic and preventive services was not predictive of the extent and severity of periodontitis. J Periodontol 1994; 65:551-563.
journal_name
J Periodontoljournal_title
Journal of periodontologyauthors
Brown LJ,Garcia Rdoi
10.1902/jop.1994.65.5s.551subject
Has Abstractpub_date
1994-05-01 00:00:00pages
551-563eissn
0022-3492issn
1943-3670journal_volume
65 Suppl 5Spub_type
杂志文章abstract:BACKGROUND:Valuable decision making for periodontal treatment success in situations where there is ambiguous or conflicting information was previously reported using a consensus building method, the Delphi survey, for posterior teeth with chronic periodontitis. This study focuses on outcome measures relevant in assessi...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2005.76.9.1508
更新日期:2005-09-01 00:00:00
abstract:BACKGROUND:Periodontitis is a suspected environmental risk factor for the development of rheumatoid arthritis (RA). However, correlation mechanisms between the two pathologies remain elusive. This study examined potential correlations between detached subgingival bacteria collected in gingival crevicular fluid (GCF) an...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1002/JPER.20-0295
更新日期:2020-07-31 00:00:00
abstract::This article describes the occurrence of numerous calcifications, amyloid deposits, and islands of odontogenic epithelium in the gingiva of 3 siblings with familial gingival fibromatosis. These microscopic features have not been reported previously in patients with this condition. ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1995.66.11.1008
更新日期:1995-11-01 00:00:00
abstract:BACKGROUND:Periodontal disease has been associated with cardiovascular disorders with an atherosclerotic background, and number of teeth (NT) has been suggested as a possible risk indicator for cardiovascular disease. The objective of this study is to investigate whether NT was related to the intima-media thickness (IM...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2011.110100
更新日期:2012-03-01 00:00:00
abstract:BACKGROUND:Periodontitis is a chronic inflammatory condition that leads to the destruction of the tooth-supporting tissues. Its treatment includes the arrest of the inflammatory process and, in some circumstances, the restoration of the lost anatomy and function, including the formation of new cementum, periodontal lig...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2010.090678
更新日期:2010-07-01 00:00:00
abstract:BACKGROUND:Cannabis sativa (marijuana) can interfere with bone physiopathology because of its effect on osteoblast and osteoclast activity. However, its impact on periodontal tissues is still controversial. The present study evaluates whether marijuana smoke affects bone loss (BL) on ligature-induced periodontitis in r...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2011.100362
更新日期:2011-11-01 00:00:00
abstract::Specific risk indicators associated with either susceptibility or resistance to severe forms of periodontal disease were evaluated in a cross-section of 1,426 subjects, 25 to 74 years of age, mostly metropolitan dwellers, residing in Erie County, New York, and surrounding areas. The study sample exhibited a wide range...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1994.65.3.260
更新日期:1994-03-01 00:00:00
abstract::Dipeptidyl peptidase (DPP) II and IV activities were demonstrated in unfixed cryostat sections of gingival tissue from chronic periodontitis patients using histochemistry with 2-methoxy-4-naphthylamine (MNA) substrates. In the case of DPP IV, enzyme localization was confirmed by immunocytochemistry with mouse monoclon...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1996.67.9.846
更新日期:1996-09-01 00:00:00
abstract:BACKGROUND:Application of cone-beam computed tomography (CBCT) has grown exponentially across dentistry with a clear impact in implant dentistry. This review aims at providing the scientific context to understand if CBCT imaging should become the standard of care for patients requiring dental implants. METHODS:A liter...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1902/jop.2017.160548
更新日期:2017-10-01 00:00:00
abstract::Dental implant placement associated with augmentation of the sinus floor in the severely atrophic maxilla can be performed in 1- or 2-surgical stages, depending on the height of the residual alveolar bone. A minimum of 4 to 5 mm of residual alveolar bone height is recommended for a 1-stage surgical procedure. The pres...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1998.69.12.1397
更新日期:1998-12-01 00:00:00
abstract:BACKGROUND:The baseline periodontal examination is reported to be a painful dental procedure, but currently there are limited practical techniques to reduce this pain. The objective of this study is to evaluate the efficacy of an intrapocket anesthetic gel in the reduction of pain on periodontal probing in a group of u...
journal_title:Journal of periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1902/jop.2012.110106
更新日期:2012-12-01 00:00:00
abstract:BACKGROUND:It has been proposed that the presence of a zone of keratinized mucosa (KM) around implants is associated with less discomfort during brushing and improved esthetic outcomes. Therefore, mucogingival procedures have been recommended for patients with discomfort during brushing, and to enhance esthetic results...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1002/JPER.18-0031
更新日期:2018-09-01 00:00:00
abstract::The purpose of this study was to compare extraction socket healing in 8 patients after implantation with either xenogenic bovine bone (n=5 sites), demineralized freeze-dried bone (DFDBA) (n=3 sites), autologous bone (n=3 sites), or human bone morphogenetic proteins in an osteocalcein/osteonectin carrier (hBMP/NCP) (n=...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章
doi:10.1902/jop.1998.69.4.414
更新日期:1998-04-01 00:00:00
abstract::Temporary splints to immobilize periodontally diseased teeth were made by fiber glass bonded and attached to the teeth with acid-etch technique with BIS-GMA resin. Twenty-one splints were made. Observation time ranged from 4 to 14 months. During the observation only one splint fractured and was repaired while the othe...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1979.50.4.193
更新日期:1979-04-01 00:00:00
abstract::One hundred mandibles of South African Negroes were examined for the presence of intrabony defects, and the distance between the cemento-enamel junction and alveolar bone crest was measured along the buccal and lingual surface of roots associated with interdental craters. Two-hundred thirty-one intrabony defects were ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1984.55.3.149
更新日期:1984-03-01 00:00:00
abstract::Osseous grafting techniques represent one mode of therapy to manage combination pocket-osseous defects. They have their greatest applicability in the intrabony defect although encouraging results have been noted in furcation and suprabony sites. Like all treatment modalities, their usage is dictated by the therapeutic...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1902/jop.1977.48.9.570
更新日期:1977-09-01 00:00:00
abstract:BACKGROUND:There is limited information regarding marginal bone-level changes around immediately loaded implants placed with the osteotome technique. The aim of this case series is to prospectively evaluate the clinical and radiographic outcome of immediately loaded implants placed with the osteotome technique over a 1...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章
doi:10.1902/jop.2011.100751
更新日期:2011-11-01 00:00:00
abstract::Demineralized bone matrix (DBM) is widely used in the repair of pathologies associated with skeletal defects and periodontal diseases. The present study was directed at establishing in vivo and in vitro models for a quantitative assessment of the osteoinductivity of DBM before clinical use. Athymic mice were used in a...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1997.68.11.1076
更新日期:1997-11-01 00:00:00
abstract:BACKGROUND:Prevalence of peri-implantitis is directly proportional to the time of functional loading. The aim of this retrospective study was to assess the survival and success rates as well as the incidence of peri-implantitis among patients with a history of periodontitis and among implants with 1 to 10 years of func...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1002/JPER.18-0715
更新日期:2019-12-20 00:00:00
abstract:BACKGROUND:Efficient methods to treat persistent pockets during periodontal maintenance therapy (PMT) require further investigation. The hypothesis of this randomized controlled clinical trial was that local application of enamel matrix derivative (EMD) added to papilla reflection/root preparation (PR/RP) could enhance...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1002/JPER.19-0623
更新日期:2020-11-01 00:00:00
abstract::T-cell subsets extracted from chronically inflamed periodontal tissues were identified using monoclonal antibodies, and their functional activity was analysed using the autologous mixed lymphocyte reaction (AMLR). Tissue was obtained from a total of 33 adult periodontitis (AP) patients and 6 normal/marginal gingivitis...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1987.58.8.569
更新日期:1987-08-01 00:00:00
abstract:BACKGROUND:Neutrophils (PMNs) are critical components of the innate immune system and help to maintain oral health in the face of a constant bacterial challenge. However, along with protecting the periodontium from microbial invasion, these cells release potent lysosomal enzymes and oxygen radicals that can be destruct...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2007.070107
更新日期:2007-09-01 00:00:00
abstract:BACKGROUND:Alveolar ridge augmentation procedures are often needed prior to implant placement or prosthetic rehabilitation. The purpose of this study was to develop a quantitative method to assess the clinical outcome of such procedures. METHODS:Two volumetric methods, based on the volume difference between the pre- a...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1902/jop.2002.73.3.302
更新日期:2002-03-01 00:00:00
abstract:BACKGROUND:Chewing of areca quid increases the prevalence of periodontal diseases. Areca nut extract (ANE) inhibits the phagocytic activity of human neutrophils. This in vitro study investigates the effects of ANE on complement- and antibody-opsonized phagocytosis by neutrophils. Expression of complement receptors, Fc ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2013.130498
更新日期:2014-08-01 00:00:00
abstract::Based on the findings observed after the insertion of 33 blade implants in 23 patients, ages 31 to 74, for periods up to 60 months, the following conclusions can be made: (1) The blade implant is a technically feasible procedure which can be maintained in the mouth for period up to 5 years, although some degree of bon...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1976.47.1.19
更新日期:1976-01-01 00:00:00
abstract:BACKGROUND:This study tests the effectiveness of hydroxyapatite and collagen bone blocks of equine origin (eHAC), infused with recombinant human platelet-derived growth factor-BB (rhPDGF-BB), to augment localized posterior mandibular defects in non-human primates (Papio hamadryas). METHODS:Bilateral critical-sized def...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2012.110478
更新日期:2012-07-01 00:00:00
abstract:BACKGROUND:This preliminary in vitro study, presented at the General Session of the International and American Association for Dental Research in 2010 (Barcelona, Spain), evaluates whether three-dimensional (3D) optical scanning and subsequent superimposing procedures could be used for reproducible volumetric evaluatio...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2011.110143
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:Surgical crown lengthening has been proposed as a means of facilitating restorative procedures and preventing periodontal injuries in teeth with structurally inadequate clinical crowns or exposing tooth structure in the presence of deep, subgingival pathologies which may hamper the access for proper restorat...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2001.72.7.841
更新日期:2001-07-01 00:00:00
abstract:BACKGROUND:Considering the role of growth factors in periodontal regeneration, the aim of this study was to evaluate the influence of platelet-derived growth factor (PDGF)-BB, insulin-like growth factor (IGF)-1, and transforming growth factor-beta 1(TGF-β1), alone or in combination, on the rate of proliferation and adh...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2007.070119
更新日期:2007-10-01 00:00:00
abstract:BACKGROUND:Chemically modified non-antimicrobial tetracyclines (CMTs) have been shown to inhibit pathologically elevated collagenase (and other matrix metalloproteinase, MMP) activity and bone resorption in vivo and in vitro. METHODS:In the current study, suboptimal doses of CMT-8 (a non-antimicrobial chemically modif...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2001.72.8.1069
更新日期:2001-08-01 00:00:00