Alveolar bone loss in relation to periodontal treatment need, socioeconomic status and dental health.

abstract：BACKGROUND:Gingival augmentation procedures are indicated primarily to increase an insufficient amount of gingiva and sometimes to halt the progression of gingival recession. The aim of this retrospective long-term study was to evaluate changes in the amount of keratinized tissue (KT) and in the position of the gingiva...

journal_title：Journal of periodontology

authors： Agudio G,Nieri M,Rotundo R,Cortellini P,Pini Prato G

更新日期：2008-04-01 00:00:00

abstract：BACKGROUND:Enhanced neutrophil responses play a critical role in the activation of the innate immune system and causation of aggressive periodontitis (AgP). The hypothesis that comprehensive periodontal treatment expedites resolution of amplified leukocyte activity and facilitates the reconstitution of periodontal heal...

journal_title：Journal of periodontology

authors： Buchmann R,Hasilik A,Van Dyke TE,Lange DE

更新日期：2002-09-01 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:Smoking is a major risk factor for periodontal disease. Conventional oral epidemiology approaches have found strong, consistent associations between chronic smoking and periodontal attachment loss (AL) through ages 26, 32, and 38 years, but those statistical methods disregarded the data's hierarchical struct...

journal_title：Journal of periodontology

authors： Zeng J,Williams SM,Fletcher DJ,Cameron CM,Broadbent JM,Shearer DM,Thomson WM

更新日期：2014-10-01 00:00:00

abstract：:Mycoplasma have been identified in one case of juvenile periodontitis by size, morphology, hemadsorption and cultural techniques. These microorganisms were found on the surface of the tooth, on the surface of pocket epithelium and invading the gingival epithelium and adjacent connective tissue. These observations sugg...

journal_title：Journal of periodontology

authors： Newman MG,Saglie R,Carranza FA Jr,Kaufman AK

更新日期：1984-10-01 00:00:00

abstract：:The aim of this investigation was to induce alveolar bone defects experimentally in dogs and to study the effects of mechanical tooth cleaning on their subsequent development. Thirty premolars from four beagle dogs were used. Bone defects were created by surgically exposing the adjacent alveolar bone and applying stee...

journal_title：Journal of periodontology

authors： Hugoson A,Schmidt G

更新日期：1978-03-01 00:00:00

abstract：:The plaque control record (O'Leary index) appears to be a commonly used oral hygiene index for assessing oral health skills. This index provides sufficient information for patient education; however, the time involved in data collection reduces its value. Most other indices limit the number of teeth and surfaces and f...

journal_title：Journal of periodontology

authors： Silberman SL,Le Jeune RC,Serio FG,Devidas M,Davidson L,Vernon K

更新日期：1998-10-01 00:00:00

abstract：:The oral hygiene, the gingival condition, pocket depth, and the incidence of caries on crowned teeth were studied during a period of 5 years in a group of patients (114) who had been treated with fixed dental prostheses. Prior to the prosthetic treatment, the patients received periodontal treatment. During the study, ...

journal_title：Journal of periodontology

authors： Valderhaug J,Heloe LA

更新日期：1977-04-01 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

authors： Manoil D,Bostanci N,Mumcu G,Inanc N,Can M,Direskeneli H,Belibasakis GN

更新日期：2020-07-31 00:00:00

abstract：BACKGROUND:The objectives of this study are to compare differences in histologic and clinical healing following tooth extraction and ridge preservation using two different xenograft treatment protocols. METHODS:Forty-four patients with a non-molar tooth that required extraction and planned implant placement were rando...

journal_title：Journal of periodontology

authors： Cook DC,Mealey BL

更新日期：2013-05-01 00:00:00

abstract：:Periodontal diseases are thought to result from inflammatory responses to bacterial challenges in the gingival crevicular area. Antibodies are a major host-protective mechanism in many bacterial infections. Consequently, the antibody responses to suspected periodontal pathogenic bacteria have been extensively measured...

journal_title：Journal of periodontology

authors： McArthur WP,Clark WB

更新日期：1993-08-01 00:00:00

abstract：BACKGROUND:In the attempt to limit the post-surgery increase in buccal gingival recession (bREC), effect of a connective tissue graft (CTG) when combined with a buccal single flap approach (SFA) in the regenerative treatment of intraosseous defects is evaluated. METHODS:Data related to 30 patients with an intraosseous...

journal_title：Journal of periodontology

authors： Trombelli L,Simonelli A,Minenna L,Rasperini G,Farina R

更新日期：2017-04-01 00:00:00

abstract：BACKGROUND:Medical-grade calcium sulfate (CS) is a biocompatible, bioabsorbable, and clinically versatile ceramic for use in bone repair. This study compared the clinical efficacy of a combination of calcium sulfate dihydrate, as a binder and barrier, and demineralized freeze-dried bone allograft (DFDBA) to polytetrafl...

journal_title：Journal of periodontology

authors： Aichelmann-Reidy ME,Heath CD,Reynolds MA

更新日期：2004-03-01 00:00:00

abstract：BACKGROUND:Hemagglutinin and outer membrane protein (OMP) are major virulence factors associated with colonization of Porphyromonas gingivalis in the gingival crevice. The genes for the 200-kDa antigenic protein (200-kDa AP) and 40-kDa OMP of P. gingivalis have been successfully cloned. Additionally, the 200-kDa AP gen...

journal_title：Journal of periodontology

authors： Kobayashi T,Kaneko S,Tahara T,Hayakawa M,Abiko Y,Yoshie H

更新日期：2006-03-01 00:00:00

abstract：BACKGROUND:Controversy over the long-term clinical effectiveness of hydroxyapatite (HA)-coated dental implants still persists, despite numerous clinical studies documenting high survival rates. Concerns about the degradation of the coating over the years have been raised; it has been speculated that resorption of the H...

journal_title：Journal of periodontology

authors： Iezzi G,Scarano A,Petrone G,Piattelli A

更新日期：2007-05-01 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

authors： Kim DM,Ramoni MF,Nevins M,Fiorellini JP

更新日期：2006-06-01 00:00:00

abstract：BACKGROUND:This study evaluates the influence of platelet-rich plasma derived from bone marrow aspirate (PRP-BMA) on the healing of periodontal fenestration defects in rats. METHODS:Periodontal fenestration defects were surgically created in the mandibles of 40 rats. The animals were randomly divided into two groups, ...

journal_title：Journal of periodontology

authors： Nagata MJ,de Campos N,Messora MR,Santinoni CS,Bomfim SR,Fucini SE,Pola NM,Neves AP,de Almeida JM,Theodoro LH,Ervolino E

更新日期：2014-12-01 00:00:00

abstract：:The cross-sectional relationship between severe loss of periodontal attachment (LPA) and worsening immune status due to HIV infection was evaluated in 474 HIV-infected subjects (416 men, 58 women) aged 18 to 49 years who had been classified at stages 1 through 6 of the Walter Reed Army Institute of Research (WR) Stagi...

journal_title：Journal of periodontology

authors： Tomar SL,Swango PA,Kleinman DV,Burt BA

更新日期：1995-06-01 00:00:00

abstract：BACKGROUND:Maxillary periodontal surgery typically requires multiple injections and may inadvertently affect facial structures such as the upper lip, lateral aspect of the nose, and lower eyelid. To minimize these sequelae and reduce the number of total injections, a relatively new injection technique has been proposed...

journal_title：Journal of periodontology

authors： Holtzclaw D,Toscano N

更新日期：2008-09-01 00:00:00

abstract：:The present study demonstrated that hyperglycemic diabetic rats fed a low-protein (8%) diet maintained an alveolar bone height similar to controls; in contrast, those fed a standard protein diet (24%) had reduced alveolar bone height (P less than 0.05). Euglycemic diabetic and untreated control rats fed low-protein di...

journal_title：Journal of periodontology

authors： Johnson RB,Thliveris JA

更新日期：1989-05-01 00:00:00

abstract：:To date, there are no ultrastructural studies that have examined untreated chronic periodontal pockets immediately following dental debridement with an oral irrigation device. This study used both scanning electron microscopic and transmission electron microscopic methodology to examine previously untreated human peri...

journal_title：Journal of periodontology

authors： Cobb CM,Rodgers RL,Killoy WJ

更新日期：1988-03-01 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: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

authors： Kim DM,Bassir SH,Nguyen TT

更新日期：2020-03-01 00:00:00

abstract：BACKGROUND:Collagen membranes cross-linked by glycation (GLYM) for guided bone regeneration (GBR) and guided tissue regeneration (GTR) are used extensively with proven safety and efficacy. Complete GLYM ossification, when placed in contact with bone, was described in a canine jaw model, suggesting that GLYM may serve a...

journal_title：Journal of periodontology

authors： Zubery Y,Nir E,Goldlust A

更新日期：2008-06-01 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：:The form of periodontitis with onset at puberty and affecting predominantly the first molars and incisors is called juvenile periodontitis (JP). The disease has been the object of intense study because from its analysis may come insights into understanding other, more common, forms of periodontitis. We recently had th...

journal_title：Journal of periodontology

authors： Page RC,Vandesteen GE,Ebersole JL,Williams BL,Dixon IL,Altman LC

更新日期：1985-10-01 00:00:00

abstract：BACKGROUND:In this study, we compare the effectiveness of enamel matrix derivative (EMD) associated with a simplified papilla preservation flap (SPPF) technique to SPPF alone when surgically treating supra-alveolar-type defects. METHODS:Fifty patients, from 54 initially selected, presenting horizontal bone loss around...

journal_title：Journal of periodontology

authors： Di Tullio M,Femminella B,Pilloni A,Romano L,D'Arcangelo C,De Ninis P,Paolantonio M

更新日期：2013-08-01 00:00:00

abstract：BACKGROUND:Patients with juvenile idiopathic arthritis (JIA) have been shown to have incipient attachment loss (AL) more frequently than systemically healthy individuals. This study investigated neutrophil activity and proinflammatory cytokines in these patients and aged-matched controls. METHODS:Elastase activity, me...

journal_title：Journal of periodontology

authors： Miranda LA,Fischer RG,Sztajnbok FR,Johansson A,Figueredo CM,Gustafsson A

更新日期：2005-01-01 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

authors： Iacono VJ,Gomes BC,Sciubba JJ,Davis RK,Klingsberg J,Baer PN

更新日期：1980-04-01 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