Implants in regenerated bone in a primate model.

abstract：BACKGROUND:The aerosol generated by an ultrasonic scaler contains microorganisms that can penetrate into the body through the respiratory system of dental surgeons and patients. The aim of this pilot study is to evaluate and compare the efficacy of commercially available preprocedural mouthrinses containing 0.2% chlorh...

journal_title：Journal of periodontology

authors： Gupta G,Mitra D,Ashok KP,Gupta A,Soni S,Ahmed S,Arya A

更新日期：2014-04-01 00:00:00

abstract：:A bacterial concentration fluorescence immunoassay (BCFIA) was developed to rapidly detect periodontopathic bacteria in human plaque samples. The BCFIA utilized fluorescent-tagged monoclonal antibodies (MAbs) directed against the lipopolysaccharide of selected Gram-negative bacteria. Microorganisms identified in plaqu...

journal_title：Journal of periodontology

authors： Wolff LF,Anderson L,Sandberg GP,Reither L,Binsfeld CA,Corinaldesi G,Shelburne CE

更新日期：1992-12-01 00:00:00

abstract：:Gingival biopsies of the mesial papilla area of the first molar were obtained from each patient at 0-, 14- and 21-day intervals during plaque formation. The biopsies were fixed, serially sectioned, and Gram-stained. The incidence and distribution of the bacteria-like structures were studied by microscopy. In all the s...

journal_title：Journal of periodontology

authors： Saglie FR,Pertuiset JH,Rezende MT,Sabet MS,Raoufi D,Carranza FA Jr

更新日期：1987-12-01 00:00:00

abstract：BACKGROUND:There is a large amount of data on surgical root coverage procedures for the treatment of gingival recessions but no controlled clinical trials on the behavior of marginal gingiva following non-surgical therapy. The aim of our study was to compare in terms of root coverage two different modalities of root su...

journal_title：Journal of periodontology

authors： Aimetti M,Romano F,Peccolo DC,Debernardi C

更新日期：2005-02-01 00:00:00

abstract：BACKGROUND:The objective of this study was to systematically review the diagnostic criteria, indications, and need for treatment of ankyloglossia (tongue-tie), as well as the various treatment options for patients in different age groups. METHODS:The MEDLINE databases and the Cochrane Library were searched according t...

journal_title：Journal of periodontology

authors： Suter VG,Bornstein MM

更新日期：2009-08-01 00:00:00

abstract：BACKGROUND:Xenografts to augment the maxillary sinus have been used extensively. The aim of the present study was to evaluate, qualitatively and quantitatively, two different HA derivatives of natural and synthetic sources on newly formed bone in the augmented sinus. METHODS:A bilateral sinus augmentation procedure wi...

journal_title：Journal of periodontology

authors： Artzi Z,Nemcovsky CE,Tal H,Dayan D

更新日期：2001-07-01 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

authors： Winning L,Polyzois I,Nylund K,Kelly A,Claffey N

更新日期：2012-12-01 00:00:00

abstract：BACKGROUND:Previous studies have shown an association between a specific genotype for the inflammatory cytokine interleukin (IL)-1 and the severity of periodontal disease. The purpose of this study was to evaluate the effect of the IL-1 genotype on the outcomes of periodontal surgical regenerative treatment with bone r...

journal_title：Journal of periodontology

authors： Weiss OI,Caton J,Blieden T,Fisher SG,Trafton S,Hart TC

更新日期：2004-10-01 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

authors： Friskopp J,Blomlöf L,Söder PO

更新日期：1979-04-01 00:00:00

abstract：BACKGROUND:A subcategory of chronic neutropenia is chronic benign neutropenia, which is characterized by a prolonged non-cyclic neutropenia as the sole abnormality, with no underlying disease to which the neutropenia can be attributed. Chronic neutropenia is defined as a low absolute neutrophil count for >6 months. In ...

journal_title：Journal of periodontology

authors： Zaromb A,Chamberlain D,Schoor R,Almas K,Blei F

更新日期：2006-11-01 00:00:00

abstract：BACKGROUND:Different means are available for self-performed oral hygiene. The aim of this study was to evaluate the clinical and microbiologic effects of a preventive homecare program including the combined use of a powered toothbrush and a triclosan/copolymer-containing dentifrice. METHODS:A total of 160 adult subjec...

journal_title：Journal of periodontology

authors： Bogren A,Teles RP,Torresyap G,Haffajee AD,Socransky SS,Wennström JL

更新日期：2007-09-01 00:00:00

abstract：BACKGROUND:Human leukocyte antigens (HLAs) are a basic precondition to induce the immune response to pathogens. Therefore, this study evaluates associations among periodontitis, five key periodontopathic bacteria, and HLAs to test their impact together with additional risk factors in multivariate analyses. METHODS:Eig...

journal_title：Journal of periodontology

authors： Reichert S,Altermann W,Stein JM,Schaller HG,Machulla HK,Schulz S

更新日期：2013-01-01 00:00:00

abstract：:Oral melanin pigmentation is not uncommon in some races and ethnic groups. Repigmentation of depigmented oral mucosa has been described after chemical, thermal, surgical, pharmacologic or idiopathic factors. Information on the repigmentation of oral tissues after surgical procedures is extremely limited. The communica...

journal_title：Journal of periodontology

authors： Perlmutter S,Tal H

更新日期：1986-01-01 00:00:00

abstract：:Human gingival fibroblasts were cultured in vitro using as substrates an extracellular matrix (matrix) and polytetrafluoride (PTFE) membranes, which are used in guided tissue regeneration. To test the degree of biocompatibility of these membranes, the cellular proliferation and the accumulation of extracellular matrix...

journal_title：Journal of periodontology

authors： Locci P,Calvitti M,Belcastro S,Pugliese M,Guerra M,Marinucci L,Staffolani N,Becchetti E

更新日期：1997-09-01 00:00:00

abstract：BACKGROUND:Arachidonate-5-lipoxygenase (5-LO) activity and increased leukotriene B4 (LTB4) production have been implicated in various inflammatory conditions. Increased production of leukotrienes has been associated with periodontal diseases; however, their relative contribution to tissue destruction is unknown. In thi...

journal_title：Journal of periodontology

authors： Lopes DEM,Jabr CL,Dejani NN,Saraiva AC,de Aquino SG,Medeiros AI,Rossa Junior C

更新日期：2017-12-05 00:00:00

abstract：:A role for activated B-lymphocytes in mediating the initiation and/or progression of periodontal diseases has been proposed in previous work. The present study was conducted to: (1) assess the proportion of total lymphocyte blastogenic response to selected oral bacteria which is composed of T-cell and B-cell activatio...

journal_title：Journal of periodontology

authors： Donaldson SL,Ranney RR,Tew JG

更新日期：1984-06-01 00:00:00

abstract：:The purpose of this study was to evaluate the safety and clinical efficacy of controlled-release tetracycline-containing fibers in patients with refractory periodontitis versus the preceding classical treatment. One hundred twenty-one sites in 20 patients were followed from baseline to 6 months after fiber insertion. ...

journal_title：Journal of periodontology

authors： Vandekerckhove BN,Quirynen M,van Steenberghe D

更新日期：1997-04-01 00:00:00

abstract：BACKGROUND:The long-term survival of dental implants depends, in part, on control of bacterial infection in the peri-implant region. Periodontal pathogens colonized implants symptomatic through infection, whereas the microbiota of successful implants was similar to that of periodontal health. This study examined the im...

journal_title：Journal of periodontology

authors： Lee KH,Maiden MF,Tanner AC,Weber HP

更新日期：1999-02-01 00:00:00

abstract：BACKGROUND:Areca quid chewers have a higher prevalence of periodontal disease than non-chewers. Little is known about the influence of areca quid on the immune system. This study was to determine the possible effects of the areca nut on phagocytic activity of human neutrophils. METHODS:Aqueous extracts of ripe areca n...

journal_title：Journal of periodontology

authors： Hung SL,Cheng YY,Peng JL,Chang LY,Liu TY,Chen YT

更新日期：2005-03-01 00:00:00

abstract：BACKGROUND:We recently demonstrated that a 2-year subantimicrobial-dose doxycycline (SDD) regimen (double-masked, placebo-controlled clinical trial) in postmenopausal (PM) women exhibiting mild systemic bone loss (osteopenia) and local bone loss (periodontitis) reduced the progression of periodontal attachment loss (in...

journal_title：Journal of periodontology

authors： Golub LM,Lee HM,Stoner JA,Sorsa T,Reinhardt RA,Wolff MS,Ryan ME,Nummikoski PV,Payne JB

更新日期：2008-08-01 00:00:00

abstract：BACKGROUND:Mounting evidence supports a connection between periodontal disease and coronary heart disease, ischemic stroke, and diabetes. This theoretically grounded study examines the knowledge, attitudes, and screening and referral behaviors of primary care nurse practitioners (NPs) in relation to the periodontal dis...

journal_title：Journal of periodontology

authors： Ward AS,Cobb CM,Kelly PJ,Walker MP,Williams KB

更新日期：2010-12-01 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

authors： Nuñez J,Sanz-Blasco S,Vignoletti F,Muñoz F,Caffesse RG,Sanz M,Villalobos C,Nuñez L

更新日期：2010-07-01 00:00:00

abstract：BACKGROUND:The detailed mechanism of osseointegration, the most appropriate implant-bone interface, remains unclear in jaw tissues at the ultrastructural level in contrast to the many reports using long bones. The present study reports on tissue response to titanium-implantation on an animal model using rat maxilla. M...

journal_title：Journal of periodontology

authors： Futami T,Fujii N,Ohnishi H,Taguchi N,Kusakari H,Ohshima H,Maeda T

更新日期：2000-02-01 00:00:00

abstract：:This study examined histologic and histometric responses to 2 bioabsorbable membranes made from a synthetic copolymer of glycolide and lactide. They were tested for their biocompatibility, resorption characteristics, and ability to support periodontal regeneration. Expanded polytetrafluoroethylene (ePTFE) was used as ...

journal_title：Journal of periodontology

authors： Caffesse RG,Nasjleti CE,Morrison EC,Sanchez R

更新日期：1994-06-01 00:00:00

abstract：BACKGROUND:The main aim of treatment for acute necrotizing periodontal disease is fast and effective reduction of anaerobic destructive microorganisms to avoid periodontal damage. The effect of adjunctive local oxygen therapy in the treatment of necrotizing periodontal disease was examined in this study. METHODS:Thirt...

journal_title：Journal of periodontology

authors： Gaggl AJ,Rainer H,Grund E,Chiari FM

更新日期：2006-01-01 00:00:00

abstract：:Fourteen intrabony periodontal defects and six furcation defects (Class II) were treated by a flap procedure which included the use of a polytetrafluoroethylene membrane to allow guided tissue regeneration. After 4 to 6 weeks of healing, the membranes were retrieved and examined by scanning electron microscopy for the...

journal_title：Journal of periodontology

authors： Selvig KA,Nilveus RE,Fitzmorris L,Kersten B,Khorsandi SS

更新日期：1990-08-01 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

authors： Bimstein E,Wagner M,Nauman RK,Abrams RG,Shapira L

更新日期：1998-03-01 00:00:00

abstract：:This study tested the hypothesis that severe periodontitis in persons with non-insulin-dependent diabetes mellitus (NIDDM) increases the risk of poor glycemic control. Data from the longitudinal study of residents of the Gila River Indian Community were analyzed for dentate subjects aged 18 to 67, comprising all those...

journal_title：Journal of periodontology

authors： Taylor GW,Burt BA,Becker MP,Genco RJ,Shlossman M,Knowler WC,Pettitt DJ

更新日期：1996-10-01 00:00:00

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 ...

journal_title：Journal of periodontology

authors： Schmid E,Kornman KS,Tinanoff N

更新日期：1985-06-01 00:00:00

abstract：:Wounds were prepared in the oral cavity of 15 rabbits and five dogs, and an enzyme-solubilized calfskin collagen was placed over the surgery sites on one side. The contralateral sides acted as controls. Results indicated that the membrane was biologically acceptable to the oral mucosa of rabbits and dogs. Th collagen ...

journal_title：Journal of periodontology

authors： Levin MP,Tsaknis PJ,Cutright DE

更新日期：1979-05-01 00:00:00