A placebo-controlled trial to evaluate an anesthetic gel when probing in patients with advanced periodontitis.

abstract：BACKGROUND:Periodontitis patients harboring Actinobacillus actinmycetemcomitans (Aa) are prime candidates for systemic antibiotic therapy. Besides tetracycline and the combination of metronidazole and amoxicillin the fluoroquinolones are also believed to have antibacterial activity against Aa. The aim of the present st...

journal_title：Journal of periodontology

authors： Kleinfelder JW,Mueller RF,Lange DE

更新日期：2000-02-01 00:00:00

abstract：BACKGROUND:Resorption of grafted bone and delayed osseointegration of implants are main problems associated with alveolar bone augmentation in dental implantology, especially for patients with osteoporosis. The aim of this study is to investigate the early healing response of implants to systemic treatment of zoledroni...

journal_title：Journal of periodontology

authors： Li JP,Li P,Hu J,Dong W,Liao NN,Qi MC,Li JY

更新日期：2014-02-01 00:00:00

abstract：BACKGROUND:Although nitric oxide (NO) synthesis is increased in periodontal disease (PD), little is known about the possible sources of production by gingival tissues. In fact, gingival tissues from patients with periodontitis demonstrate greater levels of inducible nitric oxide (iNOS) expression than healthy tissue. M...

journal_title：Journal of periodontology

authors： Daghigh F,Borghaei RC,Thornton RD,Bee JH

更新日期：2002-04-01 00:00:00

abstract：BACKGROUND:Hyperlipidemia is a known risk factor for cardiovascular diseases. A common biologic mechanism between systemic diseases, such as cardiovascular diseases, and periodontal diseases has been suggested. The aim of this study is to examine the association between blood lipid profile and periodontitis. METHODS:T...

journal_title：Journal of periodontology

authors： Lee S,Im A,Burm E,Ha M

更新日期：2018-01-01 00:00:00

abstract：:This review defines terms such as accuracy, validity, and reliability, which are used to describe the quality of methods for taking x-rays and for analyzing digital images. Values for these parameters are described for techniques of taking standardized x-rays such as ear-rod fixation and fixation by use of teeth with ...

journal_title：Journal of periodontology

authors： Hausmann E

更新日期：2000-03-01 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

authors： Guentsch A,Kramesberger M,Sroka A,Pfister W,Potempa J,Eick S

更新日期：2011-07-01 00:00:00

abstract：BACKGROUND:Langerhans-cell histiocytosis (LCH) is a group of rare disorders histologically characterized by the proliferation of Langerhans cells. Multiple organs and systems may be involved by the disease. Typically, there is bone involvement and, less frequently, lesions may be found in the lungs, liver, lymph nodes,...

journal_title：Journal of periodontology

authors： Manfredi M,Corradi D,Vescovi P

更新日期：2005-01-01 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 short report offers solutions for three common clinical problems. Based on their experience, the authors suggest using a "spoon" type partial denture for the temporary replacement of maxillary anterior teeth. The denture is unique in that it has no clasps and does not contact the marginal gingiva. Also, conventio...

journal_title：Journal of periodontology

authors： O'Leary TJ,Kepic TJ,Detamore RJ

更新日期：1984-06-01 00:00:00

abstract：:Bacterial pneumonia is a prevalent and costly infection that is a significant cause of morbidity and mortality in patients of all ages. The continuing emergence of antibiotic-resistant bacteria (e.g., penicillin-resistant pneumococci) suggests that bacterial pneumonia will assume increasing importance in the coming ye...

journal_title：Journal of periodontology

authors： Scannapieco FA,Mylotte JM

更新日期：1996-10-01 00:00:00

abstract：:Invasion of gingival tissues by bacteria is thought to be a major factor in development of periodontal lesions. Morphologic studies have revealed bacteria within the pocket epithelium, gingival connective tissues, alveolar bone, and oral epithelium. The current studies are intended to determine whether they are presen...

journal_title：Journal of periodontology

authors： Silverstein LH,Schuster GS,Garnick JJ,Singh B

更新日期：1990-01-01 00:00:00

abstract：BACKGROUND:The crestal bone level and soft tissue dimension are essential for periodontal diagnosis and phenotype determination; yet, existing measurement methods have limitations. The aim of this clinical study was to evaluate the correlation and accuracy of ultrasound in measuring periodontal dimensions, compared to ...

journal_title：Journal of periodontology

authors： Tattan M,Sinjab K,Lee E,Arnett M,Oh TJ,Wang HL,Chan HL,Kripfgans OD

更新日期：2020-07-01 00:00:00

abstract：:This study was undertaken to provide histologic observations on the effectiveness of citric acid and tetracycline HCl root surface demineralization when used in conjunction with guided tissue regeneration (GTR) procedures. Eight beagle dogs with naturally-occurring periodontitis were initially treated with scaling and...

journal_title：Journal of periodontology

authors： Dyer BL,Caffesse RG,Nasjleti CE,Morrison EC

更新日期：1993-11-01 00:00:00

abstract：BACKGROUND:Previous studies suggest that periodontitis is closely related to obesity and metabolic syndrome. Leptin, a pleiotrophic hormone produced by adipose tissue, has been reported to be related to periodontitis. This study investigates the effects of periodontal treatment on the serum levels of leptin and other c...

journal_title：Journal of periodontology

authors： Shimada Y,Komatsu Y,Ikezawa-Suzuki I,Tai H,Sugita N,Yoshie H

更新日期：2010-08-01 00:00:00

abstract：:Sjögren's syndrome is an autoimmune disease characterized by keratoconjunctivitis sicca and xerostomia. Rapid bacterial plaque accumulation occurs in Sjögren's syndrome patients due to decreases in salivary flow rate. The purpose of this study was to evaluate the periodontal status of patients with Sjögren's syndrome ...

journal_title：Journal of periodontology

authors： Celenligil H,Eratalay K,Kansu E,Ebersole JL

更新日期：1998-05-01 00:00:00

abstract：BACKGROUND:Gingiva is composed of attached and marginal (free) gingiva and interdental papilla. Increasing esthetic demands in dentistry have created a need to restore all parts of the gingiva. However, the interdental papilla has limited regeneration potential compared to other parts of the gingiva. It also is more su...

journal_title：Journal of periodontology

authors： Csiszar A,Wiebe C,Larjava H,Häkkinen L

更新日期：2007-02-01 00:00:00

abstract：BACKGROUND:Guided bone regeneration (GBR) using a non-absorbable barrier has provided clinicians the ability to place implants in sites compromised by insufficient bone, including immediate extraction sites. Recent evidence suggests that successful GBR outcomes may be possible using bioabsorbable polymer barriers. MET...

journal_title：Journal of periodontology

authors： Rosen PS,Reynolds MA

更新日期：2001-02-01 00:00:00

abstract：BACKGROUND:In chronic periodontitis (CP), the gene polymorphism of interleukin-6 (IL-6) to 174C/G has been associated with the altered production of this cytokine. The aim of this pilot study is to compare the allelic and genotypic frequencies in patients with CP with control individuals without periodontitis (NP) and ...

journal_title：Journal of periodontology

authors： Trindade SC,Olczak T,Gomes-Filho IS,de Moura-Costa LF,Vale VC,Galdino-Neto M,Alves Dos Santos H,de Carvalho Filho PC,Stocker A,Bendicho MT,Xavier MT,de Moraes Marcílio Cerqueira E,Meyer R

更新日期：2013-05-01 00:00:00

abstract：:Partial-mouth scores are often used in epidemiologic studies to estimate the prevalence and severity of periodontal disease. Such estimates systematically underestimate the prevalence of disease, but the bias can be in either direction for disease severity. Three large data sets containing full-mouth examinations (mes...

journal_title：Journal of periodontology

authors： Kingman A,Morrison E,Löe H,Smith J

更新日期：1988-11-01 00:00:00

abstract：BACKGROUND:Alanine aminopeptidase (ALAP) and dipeptidyl peptidase IV (DPPIV) are ectopeptidases that play a role in collagen degradation and are thought to be involved in the destruction of periodontal tissue. This study compared the activities of salivary ALAP and DPPIV in patients with periodontitis and periodontally...

journal_title：Journal of periodontology

authors： Aemaimanan P,Sattayasai N,Wara-aswapati N,Pitiphat W,Suwannarong W,Prajaneh S,Taweechaisupapong S

更新日期：2009-11-01 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：BACKGROUND:To our knowledge, changes in the patterns of whole-transcriptome gene expression that occur during the induction and resolution of experimental gingivitis in humans were not previously explored using bioinformatic tools. METHODS:Gingival biopsy samples collected from 14 subjects during a 28-day stent-induce...

journal_title：Journal of periodontology

authors： Offenbacher S,Barros SP,Paquette DW,Winston JL,Biesbrock AR,Thomason RG,Gibb RD,Fulmer AW,Tiesman JP,Juhlin KD,Wang SL,Reichling TD,Chen KS,Ho B

更新日期：2009-12-01 00:00:00

abstract：:Chlorhexidine mouthrinse is a widely used adjunct in periodontal therapy due to its bactericidal effects. The effect of this agent on chronic gingivitis and wound healing following surgical therapy in animals and humans has been favorable. The re-establishment of lost connective tissue attachment to the root surface f...

journal_title：Journal of periodontology

authors： Alleyn CD,O'Neal RB,Strong SL,Scheidt MJ,Van Dyke TE,McPherson JC

更新日期：1991-07-01 00:00:00

abstract：BACKGROUND:The peri-implant soft tissue phenotype (PSP) encompasses the keratinized mucosa width (KMW), mucosal thickness (MT), and supracrestal tissue height (STH). Numerous approaches to augment soft tissue volume around endosseous dental implants have been investigated. To what extent PSP modification is beneficial ...

journal_title：Journal of periodontology

authors： Tavelli L,Barootchi S,Avila-Ortiz G,Urban IA,Giannobile WV,Wang HL

更新日期：2021-01-01 00:00:00

abstract：:A histologic review of 129 circumscribed mesenchymal lesions of the gingivae was performed. Two cases were peripheral reparative giant cell granulomas; eight were peripheral odontogenic fibromas; 41 were inflammatory hyperplasias; 68 were pyogenic granulomas; 11 were "hard fibromas"; one lesion exhibited the histologi...

journal_title：Journal of periodontology

authors： Schneider LC,Weisinger E

更新日期：1978-08-01 00:00:00

abstract：:The interpretation of dental radiographs for the diagnosis of periodontal disease conditions poses several difficulties. These include the inability to adequately reproduce the projection geometry and optical density of the exposures. In order to improve the ability to extract accurate quantitative information from a ...

journal_title：Journal of periodontology

authors： Duckworth JE,Judy PF,Goodson JM,Socransky SS

更新日期：1983-07-01 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

authors： Garant PR,Paik KS,Cho MI

更新日期：1983-04-01 00:00:00

abstract：BACKGROUND:Gingival melanin depigmentation procedures are commonly associated with recurrence of pigmentation, which starts with migration of melanocytes from the adjacent free gingiva. The extent and rate of recurrence varies according to the treatment modalities used and duration of follow-up. The aim of this study i...

journal_title：Journal of periodontology

authors： Hegde R,Padhye A,Sumanth S,Jain AS,Thukral N

更新日期：2013-06-01 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：:Nineteen young adult Caucasian males had an average Gingival Index Score of 0.47. Each was asked to demonstrate his present method of toothbrushing: thirteen used the scrub method, and six combined the scrub and roll methods. Control gingival tissue specimens were taken from the mandibular left first bicuspid or first...

journal_title：Journal of periodontology

authors： Fry HR,App GR

更新日期：1978-04-01 00:00:00