Abstract:
:Periodontal pockets of 11 subjects were irrigated once with either 1.64% SnF2 or saline applied by syringe. Changes on the total anaerobic colony forming units (CFU) and black pigmented bacteroides (BPBs) of the irrigated pockets were assessed for 31 days. The results showed little change of the CFUs by either single application of SnF2 or saline. However, SnF2 irrigation produced a decrease in the BPBs for 1 week with the greatest effect (1/2 log reduction) being seen at 3 days after the irrigation. Some subjects had more impressive reductions in BPBs, yet four of the 11 subjects showed no reductions in BPBs in those sites irrigated with SnF2. Further studies with frequent irrigation intervals are necessary to evaluate the potential usefulness of SnF2 for subgingival irrigation.
journal_name
J Periodontoljournal_title
Journal of periodontologyauthors
Schmid E,Kornman KS,Tinanoff Ndoi
10.1902/jop.1985.56.6.330subject
Has Abstractpub_date
1985-06-01 00:00:00pages
330-3issue
6eissn
0022-3492issn
1943-3670journal_volume
56pub_type
杂志文章abstract:BACKGROUND:Clinical attachment level (CAL) and bone height (radiographic or clinical) are two well-accepted endpoint measures for periodontal clinical trials; however, neither one has been shown to be more predictive of long-term success than the other. We propose using a composite endpoint analysis combining clinical ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2006.050275
更新日期:2006-08-01 00:00:00
abstract::This investigation studied the changes in probing depths and subgingival microbial flora of clinically healthy and diseased sites before and after scaling and root planing. Thirty-six sites in 18 individuals were studied in two groups of patients, Group I (9 patients) had received no periodontal surgery, while group I...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1984.55.7.391
更新日期:1984-07-01 00:00:00
abstract::In the first section of this two-part report human peripheral blood leukocytes were tested for reactivity to extracts of sclera. Absence of scleral antigenicity is suggested by the results which showed that the leukocytes reacted similarly in sclera stimulated cultures and in the controls. The second part of the repor...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1980.51.4.211
更新日期:1980-04-01 00:00:00
abstract::Proposing to place endosseous implants is an integral facet of dental treatment plans. Their insertion is usually associated with a low incidence of untoward events. However, despite careful planning, surgical complications can arise: infection, intraoral hemorrhage, wound dehiscence, postoperative pain, lack of prima...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1902/jop.2008.070067
更新日期:2008-08-01 00:00:00
abstract::Formation of the junctional epithelium was studied by routine light microscopy in the molar teeth of commercially slaughtered pigs. It was found that the process whereby the reduced enamel epithelium (REE) contributed to the junctional epithelium formation corresponded largely with changes in man previously described ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1986.57.3.164
更新日期:1986-03-01 00:00:00
abstract:BACKGROUND:Epidermolysis bullosa acquisita (EBA) is an uncommon, acquired, chronic subepidermal bullous disease. This report describes a case of EBA with gingival involvement. A 43-year-old woman with EBA was referred to our clinic for periodontal therapy because of gingival tenderness and bleeding. She has been on cyc...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2001.72.4.550
更新日期:2001-04-01 00:00:00
abstract:BACKGROUND:Gingival thickness, keratinized tissue width, and bone morphotype are three important parameters used to categorize periodontal phenotypes. These elements all play an important role in the maintenance of periodontal health. The aim of this review is to explore the importance of converting thin phenotype into...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1002/JPER.19-0337
更新日期:2020-03-01 00:00:00
abstract::Oral malodor was measured using a portable sulphide monitor in 2,672 individuals aged 18 to 64 years. In addition, dental (DMFT) and periodontal conditions (CPITN and attachment loss), dental plaque, and tongue coating status were assessed. Before clinical examination, subjects were interviewed about their oral health...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1995.66.8.679
更新日期:1995-08-01 00:00:00
abstract::This study describes the histologic characteristics of root surfaces of primary teeth from children with prepubertal periodontitis (PP). Fifteen primary teeth from 4 children with PP, and 2 control primary teeth from 2 healthy children were examined. Light microscopy revealed normal root surfaces in the control teeth....
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1998.69.3.337
更新日期:1998-03-01 00:00:00
abstract::The purpose of this study was to examine the effect of inflammatory cytokines on IFN-γ-induced HLA-DR expression on cultured human gingival fibroblasts by flow cytometry. Natural human IFN-γ, recombinant human interleukin-1β (rhIL-1β), and rh tumor necrosis factor-α (rhTNF-α) were used. IFN-γ-induced upregulation of H...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1994.65.4.336
更新日期:1994-04-01 00:00:00
abstract::Platelet-rich fibrin (PRF), a second-generation platelet concentrate, has been the focus of intensive research endeavors over the past 2 decades. Over the years, however, numerous reports have inaccurately reported relative centrifugal force (RCF) values, which has caused considerable confusion in the field. Furthermo...
journal_title:Journal of periodontology
pub_type: 社论
doi:10.1002/JPER.18-0553
更新日期:2019-08-01 00:00:00
abstract:BACKGROUND:Considering xenogeneic collagen matrix (CM) and enamel matrix derivative (EMD) characteristics, it is suggested that their combination could promote superior clinical outcomes in root coverage procedures. Thus, the aim of this parallel, double-masked, dual-center, randomized clinical trial is to evaluate cli...
journal_title:Journal of periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1902/jop.2017.170126
更新日期:2017-12-01 00:00:00
abstract:BACKGROUND:The analysis of samplings from periodontal pockets is important in the diagnosis and therapy of periodontitis. In this study, three different sampling techniques were compared to determine whether one method yielded samples suitable for the reproducible and simultaneous determination of bacterial load, cytok...
journal_title:Journal of periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1902/jop.2011.100565
更新日期:2011-07-01 00:00:00
abstract:BACKGROUND:Pentraxins are acute-phase proteins that belong to a family of evolutionarily conserved proteins, and they are considered markers of inflammation. Pentraxin-3 (PTX3) is a prototype of the long pentraxin group. It is suggested to play an important role in innate resistance against pathogens, regulation of inf...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2013.120718
更新日期:2014-02-01 00:00:00
abstract:BACKGROUND:A hypothesis of an increased risk for destructive periodontal diseases due to psychological stress has long been promoted. However, the research on stress and periodontal disease is still in its infancy. One of the reasons is thought to be that there is no suitable animal model for investigating the relation...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2004.75.2.306
更新日期:2004-02-01 00:00:00
abstract:BACKGROUND:Microscopic and immunocytochemical studies have demonstrated both similarities and differences between the gingival mucosa and the peri-implant mucosa restored around dental implants. METHODS:This study was performed on 10 samples of peri-implant mucosa from 10 patients who had undergone implant treatment 1...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2002.73.5.555
更新日期:2002-05-01 00:00:00
abstract:BACKGROUND:Porphyromonas gingivalis is one of the major microbial pathogens associated with chronic periodontitis. To eradicate such pathogens by periodontal therapy, it is essential to clarify the source of infection. Recent findings suggest that the genotype of the fimbriae is one of the important factors in infectio...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2003.74.9.1355
更新日期:2003-09-01 00:00:00
abstract::The aims of this paper are to briefly describe laser physics, the types of lasers currently available for use on soft tissues focusing primarily on CO2 and Nd:YAG laser energies, the histological effects of lasers on oral tissues, laser safety, the clinical applications of lasers on oral soft tissues, and future direc...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1902/jop.1993.64.7.589
更新日期:1993-07-01 00:00:00
abstract:BACKGROUND:Platelet-rich fibrin (PRF) is an autologous preparation that has encouraging effects in healing and regeneration. The aim of this trial is to evaluate the effectiveness of coronally advanced flap (CAF) + connective tissue graft (CTG) + PRF in Miller Class I and II recession treatment compared to CAF + CTG. ...
journal_title:Journal of periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1902/jop.2015.150015
更新日期:2015-11-01 00:00:00
abstract:BACKGROUND:It was hypothesized that periodontal diseases may increase the risk of preeclampsia. To test this hypothesis, this study was conducted to determine the association between periodontal parameters and preeclampsia among women in the north of Jordan. METHODS:A case-control study was conducted among women who g...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2006.050463
更新日期:2006-10-01 00:00:00
abstract::Plasma cells are widely distributed in inflamed periodontal tissues, the adjacent periodontal ligament and nearby alveolar bone spaces, of old rats (20 and 27 months) raised on a conventional diet in a normal laboratory environment. Electron microscopy revealed three morphologic types (or perhaps stages) of these cell...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1983.54.4.227
更新日期:1983-04-01 00:00:00
abstract:BACKGROUND:There are no specific bacterial profiles or diagnostic tests capable of identifying refractory periodontitis patients before a treatment regimen is initiated. Therefore, in this high-risk cohort of patients who do not respond appropriately, host factors that might be partly under genetic control may play a c...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2006.050254
更新日期:2006-06-01 00:00:00
abstract:BACKGROUND:Most research efforts in periodontal epidemiology have focused on middle-aged or older people, giving a picture of disease occurrence at a relatively late stage in the natural history of the condition. There is a paucity of comprehensive descriptive data from younger age groups. Understanding the epidemiolog...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2000.71.12.1840
更新日期:2000-12-01 00:00:00
abstract::Langerhans cells (LC) are antigen-presenting cells which express high levels of Class II MHC antigens on their plasma membranes. While the expression of these antigens on gingival LC has been documented, their functional significance is unclear. In this study, the mixed epithelial cell-lymphocyte culture reaction (MEC...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1990.61.6.328
更新日期:1990-06-01 00:00:00
abstract::The purpose of this investigation was to evaluate calcium hydroxide and potassium nitrate individually as densensitizing agents for hypersensitive root surfaces. The apparatus used in the experiment to measure hypersensitivity was (a) a thermo-electric stimulating device to measure hot and cold stimulation quantitativ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1977.48.10.667
更新日期:1977-10-01 00:00:00
abstract::Periodontal data typically have a hierarchical structure, with sites grouped within individuals, and individuals grouped within communities. Also, the occasion may be regarded as another level since the acquired knowledge indicates that periodontal disease activity may vary over time. Conventional statistical tests ar...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1992.63.8.690
更新日期:1992-08-01 00:00:00
abstract::Increasingly, patients referred to periodontists have undergone some form of non-surgical periodontal treatment prior to their referral. As a result of this, there is an increased need to treat isolated, rather than generalized, periodontal defects. A surgical technique that utilizes small incisions and a limited acce...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1999.70.12.1547
更新日期:1999-12-01 00:00:00
abstract::Unique hydroxyl ion-modulating compounds based on the amino acid glycine have been developed that possess both antimicrobial and pro-healing properties. The purpose of the present study was to determine the effects of one of these compounds, 8.5% (w/v) sodium N, N-bis-2 (hydroxylethyl) aminoacetate (SBHA) with 0.3% (w...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1997.68.5.448
更新日期:1997-05-01 00:00:00
abstract::A review of hereditary hemorrhagic telangiectasia (Osler-Weber-Rendu Disease) is presented. Special emphasis is placed on the oral manifestations which include hemorrhagic vesicles, nodules, papules and ulcers that involve the gingiva and other areas of the mucosa. Two cases are included which were seen in a periodont...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1982.53.3.163
更新日期:1982-03-01 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