Clinical and laboratory studies on human sclera allografts.

abstract：:Smoker's melanosis is a benign pigmentation of the oral mucosa, predominantly observed on the attached anterior mandibular gingiva and interdental papillae. These macular lesions are independent of genetic factors, therapeutic medication usage, and various systemic disorders. As a group they are often seen after the t...

journal_title：Journal of periodontology

authors： Brown FH,Houston GD

更新日期：1991-08-01 00:00:00

abstract：BACKGROUND:Several risk indicators for periodontal disease severity have been identified. The association of these factors with tooth loss for periodontal reasons was investigated in this cross-sectional comparative study. METHODS:All extractions performed in 21 general dental practice clinics (25% of such clinics in ...

journal_title：Journal of periodontology

authors： Al-Shammari KF,Al-Khabbaz AK,Al-Ansari JM,Neiva R,Wang HL

更新日期：2005-11-01 00:00:00

abstract：:Chlorhexidine in an alcohol vehicle with flavoring agents has been used as a mouthrinse to reduce plaque accumulation in periodontal surgery patients. The purpose of this study was to evaluate the effects of a chlorhexidine-containing mouthrinse on the early tensile wound strength of healing surgical wounds in the rat...

journal_title：Journal of periodontology

authors： Shahan MH,Chuang AH,Brennan WA,Dirksen TR,Van Dyke TE,McPherson JC

更新日期：1993-08-01 00:00:00

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

authors： Lightfoot WS,Hefti A,Mariotti A

更新日期：2005-09-01 00:00:00

abstract：:Tooth gliding occurs frequently both in the opening (55.9%) and closing (60.5%) chewing strokes. The average glide length was 1 mm. Good occlusions could not be distinguished from poor occlusion on the basis of frequency and length of gliding contacts. The greater the component of lateral movement during the closing s...

journal_title：Journal of periodontology

authors： Suit SR,Gibbs CH,Benz ST

更新日期：1976-06-01 00:00:00

abstract：:Eleven cases are presented which demonstrated severe periodontal bone loss especially in the posterior segments of the mouth in a group of young men, ages 22 to 32, unexplained by other local etiologic factors. The only common denominator in all cases was severe emotional stress associated with active duty in Viet Nam...

journal_title：Journal of periodontology

authors： De Marco TJ

更新日期：1976-02-01 00:00:00

abstract：:This cross-sectional study examined the gingivitis occurring at puberty in a population of insulin-dependent juvenile diabetics. Seventy-seven children between the ages of 6 and 15 years were examined for gingivitis levels, stages of pubertal maturation and blood levels of glucose and glycosylated hemoglobin. Bacteria...

journal_title：Journal of periodontology

authors： Gusberti FA,Syed SA,Bacon G,Grossman N,Loesche WJ

更新日期：1983-12-01 00:00:00

abstract：:A case of delayed eruption of the primary dentition secondary to phenytoin therapy in a 4-year-old child is reported. The patient had been on phenytoin therapy since the first months of life. Radiographs revealed that alveolar but not gingival emergence had occurred. Surgical excision of the excess gingival tissue was...

journal_title：Journal of periodontology

authors： Church LF Jr,Brandt SK

更新日期：1984-01-01 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

authors： Llavaneras A,Ramamurthy NS,Heikkilä P,Teronen O,Salo T,Rifkin BR,Ryan ME,Golub LM,Sorsa T

更新日期：2001-08-01 00:00:00

abstract：:The inter-incisal distance and dimension of the interdental papilla between the mandibular incisors were examined in cyclosporin A (CSA) fed rats over 6 weeks. Rats in the test group received CSA daily in mineral oil by gastric feeding (30 mg/kg body weight); the control group received mineral oil only. The inter-inci...

journal_title：Journal of periodontology

authors： Fu E,Nieh S,Wikesjö UM,Lin FG,Shen EC

更新日期：1997-12-01 00:00:00

abstract：:The prevalence of periodontitis was studied in a population of insulin-dependent diabetes mellitus (IDDM) patients, aged 10-18, with a variety of disease durations and levels of control. The sample included a number of patients with poorly controlled IDDM of long duration. None of the patients had radiographic signs o...

journal_title：Journal of periodontology

authors： Barnett ML,Baker RL,Yancey JM,MacMillan DR,Kotoyan M

更新日期：1984-07-01 00:00:00

abstract：BACKGROUND:Titanium dental material can become corroded because of electrochemical interaction in the oral environment. The corrosion process may result in surface modification. It was hypothesized that a titanium surface modified by corrosion may enhance the attachment of periodontal pathogens. This study evaluates th...

journal_title：Journal of periodontology

authors： Barão VA,Yoon CJ,Mathew MT,Yuan JC,Wu CD,Sukotjo C

更新日期：2014-09-01 00:00:00

abstract：BACKGROUND:Human periodontal ligament stem cells (hPDLSCs) are readily accessible and represent a promising source of mesenchymal stem cells (MSCs) for therapies. For expected clinical applications of stem cell therapies, prolonged maintenance of stemness of hPDLSCs after storage is crucial. Likewise, optimization of c...

journal_title：Journal of periodontology

authors： Kim K,Yi T,Yun JH

更新日期：2016-07-01 00:00:00

abstract：:The analgesic activity of single doses of meclofenamate (100 mg) was compared to aspirin (500 mg) and to placebo on 99 outpatients with moderate to severe pain following periodontal surgery under double-blind conditions. Pain intensity differences scores (PID) at the first, second, and third hour after the ingestion o...

journal_title：Journal of periodontology

authors： Gallardo F,Rossi E

更新日期：1992-03-01 00:00:00

abstract：:The correlation between downgrowth of subgingival plaque and loss of attachment was evaluated on 27 teeth which had to be extracted because of advanced bone loss in 16 patients between ages 12 and 22. The diagnostic criteria were those used for periodontosis. The teeth were stained and examined under the stereomicrosc...

journal_title：Journal of periodontology

authors： Waerhaug J

更新日期：1977-03-01 00:00:00

abstract：:The assessment of new attachment after periodontal treatment has been the focus of continuous research. An approach to longitudinally examine the deposition of cementum was devised by using fluorescence microscopy (FL), contact microradiography (CMR), and toluidine blue staining (TBS) after the injection of three labe...

journal_title：Journal of periodontology

authors： Ogura N,Mera T,Sato F,Ishikawa I

更新日期：1991-04-01 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

authors： Marchetti C,Farina A,Cornaglia AI

更新日期：2002-05-01 00:00:00

abstract：BACKGROUND:The aim of this study was to observe the differences in periodontal microcirculation between healthy patients and patients with systemic sclerosis (SSc). METHODS:Fifteen healthy patients and 15 patients with SSc were examined. Periodontal capillaroscopy was used to investigate the characteristics of microci...

journal_title：Journal of periodontology

authors： Scardina GA,Pizzigatti ME,Messina P

更新日期：2005-11-01 00:00:00

abstract：BACKGROUND:Procedures to improve peri-implant soft-tissue outcomes of single, immediately placed implants are a topic of interest. This systematic review investigates the effect of various surgical and restorative interventions on implant mid-buccal mucosal level. METHODS:An electronic search of five databases (Januar...

journal_title：Journal of periodontology

authors： Lin GH,Chan HL,Wang HL

更新日期：2014-01-01 00:00:00

abstract：BACKGROUND:Chédiak-Higashi syndrome (CHS) is a rare immunodeficient disorder. Patients with CHS are prone to severe periodontitis. To date, limited improvement following periodontal therapy has been reported. Thus, successful clinical outcomes in patients with CHS are of interest. METHODS:A 12-year-old girl was referr...

journal_title：Journal of periodontology

authors： Bailleul-Forestier I,Monod-Broca J,Benkerrou M,Mora F,Picard B

更新日期：2008-07-01 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

authors： Johnstone AM,Koh A,Goldberg MB,Glogauer M

更新日期：2007-09-01 00:00:00

abstract：BACKGROUND:The purpose of these clinical guidelines, commissioned by the Italian Society of Periodontology and compiled with the tools and instructions of the Appraisal of Guidelines for Research and Evaluation (AGREE) collaboration, was to determine, in terms of efficacy, complications, and patient opinions, the most ...

journal_title：Journal of periodontology

authors： Pagliaro U,Nieri M,Rotundo R,Cairo F,Carnevale G,Esposito M,Cortellini P,Pini-Prato G,Italian Society of Periodontology.

更新日期：2008-12-01 00:00:00

abstract：BACKGROUND:β-glucuronidase (βG) is one of the enzymes involved in the destruction of non-collagenous components of the extracellular matrix. It is also considered an indicator or predictor of periodontal disease activity. The present study was conducted to determine the presence and the levels of βG activity in gingiva...

journal_title：Journal of periodontology

authors： Layik M,Yamalik N,Çaglayan F,Kilinç K,Etikan I,Eratalay K

更新日期：2000-04-01 00:00:00

abstract：BACKGROUND:The number of immunocompromised patients is increasing as a consequence of successful organ transplantation. Placing dental implants in these patients has been questioned because of their increased risk for infections. The 10-year follow-up data of a 71-year-old liver transplant recipient with long-term immu...

journal_title：Journal of periodontology

authors： Heckmann SM,Heckmann JG,Linke JJ,Hohenberger W,Mombelli A

更新日期：2004-06-01 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

authors： Takahashi K,Takigawa M,Ami H,Kurihara H,Murayama Y

更新日期：1994-04-01 00:00:00

abstract：BACKGROUND:Obesity is considered a risk factor for periodontitis. However, its influence on periodontal therapy has not been clearly determined. The aim of this case-control study is to evaluate the association between adiposity measurements, non-surgical periodontal treatment outcomes, and influencing factors in patie...

journal_title：Journal of periodontology

authors： Bouaziz W,Davideau JL,Tenenbaum H,Huck O

更新日期：2015-09-01 00:00:00

abstract：:This study investigated a possible association between bruxism and severity of periodontal disease. Subjects consisted of 51 patients (mean age 47.3 years) referred to the Department of Periodontology for treatment of moderate to severe periodontal disease (Perio-group) and 40 patients (mean age 48.9 years) referred t...

journal_title：Journal of periodontology

authors： Hanamura H,Houston F,Rylander H,Carlsson GE,Haraldson T,Nyman S

更新日期：1987-03-01 00:00:00

abstract：BACKGROUND:Study objectives were 1) to estimate diagnostic capacity of clinical parameters, receptor activator of nuclear factor kappa-B (RANKL) and osteoprotegerin (OPG) to diagnose healthy peri-implant condition (HI), peri-implant mucositis (PIM) and peri-implantitis (PIMP) by assessing respective diagnostic accuracy...

journal_title：Journal of periodontology

authors： Rakic M,Monje A,Radovanovic S,Petkovic-Curcin A,Vojvodic D,Tatic Z

更新日期：2020-07-01 00:00:00

abstract：OBJECTIVE:We used epidemiologic data of clinical periodontal status from two population-based samples in two countries, United States and Germany, to examine 1) the impact of age on the relative contribution of recession and pocketing on the distribution of clinical attachment loss, and 2) whether it is feasible to def...

journal_title：Journal of periodontology

authors： Billings M,Holtfreter B,Papapanou PN,Mitnik GL,Kocher T,Dye BA

更新日期：2018-06-01 00:00:00

abstract：:This study compared demineralized-unicortical-ilium-strips (DUIS) and an expanded polytetrafluoroethylene (ePTFE) physical barrier in combination with decalcified freeze-dried bone allograft (DFDBA) for treatment of Class II mandibular furcations. Twenty patients with adult periodontitis and at least 2 furcation invas...

journal_title：Journal of periodontology

authors： Yamaoka SB,Mellonig JT,Meffert RM,Arnold RM,Nummikoski PV,Mealey BL

更新日期：1996-08-01 00:00:00