Healing of the oral mucosa with the use of collagen artificial skin.

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:Dendritic cells are characterized by shape, structure, and membrane molecule expression; they contact T lymphocytes to present antigens and stimulate plasma cell differentiation in vitro. Dendritic cells are known to be present in healthy human gingiva and to be altered in HIV-associated periodontitis. Here,...

journal_title：Journal of periodontology

authors： Cirrincione C,Pimpinelli N,Orlando L,Romagnoli P

更新日期：2002-01-01 00:00:00

abstract：:The purpose of this study was to assess the clinical and microbiological effects of a newly developed root conditioning gel system containing tetracycline or a mixture of tetracycline and citric acid on non-surgical periodontal therapy. Sixty-four (64) single-rooted teeth with a probing depth of 4 to 6 mm were randoml...

journal_title：Journal of periodontology

authors： Jeong SN,Han SB,Lee SW,Magnusson I

更新日期：1994-09-01 00:00:00

abstract：BACKGROUND:Little is known regarding the interaction of dental implant surface nanotubes and oral soft and hard tissues. The purpose of this study was to evaluate both histologically and radiographically the qualitative and quantitative effects of dental implant surface nanotubes on hard and soft tissue in a canine mod...

journal_title：Journal of periodontology

authors： Garrett PW,Johnston GW,Bosshardt DD,Jones AA,Sasada Y,Ong JL,Cochran DL

更新日期：2020-04-01 00:00:00

abstract：BACKGROUND:Some reports suggest that the prevalence and severity of gingival overgrowth (GO) is lower in patients taking tacrolimus (Tcr) than in those taking cyclosporin A (CsA). The present study was conducted to determine the prevalence and severity of GO in a group of renal transplant recipients treated with Tcr in...

journal_title：Journal of periodontology

authors： de Oliveira Costa F,Diniz Ferreira S,de Miranda Cota LO,da Costa JE,Aguiar MA

更新日期：2006-06-01 00:00:00

abstract：BACKGROUND:The aim of this study was to compare the clinical outcome of intrabony periodontal defects following treatment with a novel nanocrystalline hydroxyapatite (NHA) paste to open flap debridement. METHODS:Twenty-eight subjects, each displaying one intrabony defect with probing depth (PD) > or =6 mm and radiogra...

journal_title：Journal of periodontology

authors： Kasaj A,Röhrig B,Zafiropoulos GG,Willershausen B

更新日期：2008-03-01 00:00:00

abstract：:A new technique for the removal of phenytoin hyperplasia using the carbon dioxide (CO2) surgical laser is presented as well as a review of laser physics and the current uses of the CO2 laser in dentistry. Twelve cases of phenytoin hyperplasia removed surgically by the CO2 laser are presented; hence a laser gingivectom...

journal_title：Journal of periodontology

authors： Pick RM,Pecaro BC,Silberman CJ

更新日期：1985-08-01 00:00:00

abstract：BACKGROUND:Prostaglandin E2 (PGE2 ), which exerts its actions via EP receptors (EP1 , EP2 , EP3 , and EP4 ), is a bioactive metabolite produced by cyclooxygenase (COX)-1 and/or COX-2 from arachidonic acid. In the present study, we investigated whether COX-2-derived PGE2 regulated matrix metalloproteinase (MMP)-3 produc...

journal_title：Journal of periodontology

authors： Yan M,Noguchi K,Ruwanpura SMPM,Ishikawa I

更新日期：2005-06-01 00:00:00

abstract：BACKGROUND:The purpose of this study was to evaluate the results after guided tissue regeneration (GTR) using a bioabsorbable membrane in Class II furcation defects in mandibular molars over a 24-month period. METHODS:Nine patients with 2 comparable Class II furcation defects were included. The defects in each patient...

journal_title：Journal of periodontology

authors： Cury PR,Sallum EA,Nociti FH Jr,Sallum AW,Jeffcoatt MK

更新日期：2003-01-01 00:00:00

abstract：:The secretion of prostaglandin E2 (PGE2), tumor necrosis factor alpha (TNF alpha), interleukin 1 beta (IL-1 beta), and interleukin 6 (IL-6) by adherent mononuclear cells (AMNC) from 28 patients with early-onset periodontitis was studied. The early onset-periodontitis patients consisted of 12 patients with localized ju...

journal_title：Journal of periodontology

authors： Shapira L,Soskolne WA,Sela MN,Offenbacher S,Barak V

更新日期：1994-02-01 00:00:00

abstract：BACKGROUND:Bad breath is often caused by periodontitis and/or tongue coating. This study followed the impact of initial periodontal therapy on several halitosis-related outcome variables over a 6-month period. Organoleptic ratings are often uncomfortable for the patient and have several disadvantages. They are, for ins...

journal_title：Journal of periodontology

authors： Quirynen M,Zhao H,Soers C,Dekeyser C,Pauwels M,Coucke W,Steenberghe Dv

更新日期：2005-05-01 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:This study determines the effects of a routine assessment (Treatment as Usual, TAU) versus a risk communication intervention (Risk) versus a Goal-Setting, Planning and Self-Monitoring (GPS) intervention on periodontal disease patients' clinical and psychological outcomes. METHODS:In a three-arm randomized c...

journal_title：Journal of periodontology

authors： Asimakopoulou K,Nolan M,McCarthy C,Newton JT

更新日期：2019-09-01 00:00:00

abstract：BACKGROUND:The purpose of this clinical study is to evaluate the radiographic bone remodeling, survival rate, and soft tissue health surrounding a variable-thread tapered implant immediately placed in extraction sites. METHODS:Sixty implants were placed in 55 patients at six centers according to a predetermined protoc...

journal_title：Journal of periodontology

authors： Kolinski ML,Cherry JE,McAllister BS,Parrish KD,Pumphrey DW,Schroering RL

更新日期：2014-03-01 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:Bleeding indices are used as a screen for periodontal disease activity, a measure of disease prevalence, and a measure of effectiveness in clinical trials. Bleeding on probing (BOP) is widely interpreted as a sign of disease activity whereas its absence is interpreted as both a sign and predictor of health. ...

journal_title：Journal of periodontology

authors： Royzman D,Recio L,Badovinac RL,Fiorellini J,Goodson M,Howell H,Karimbux N

更新日期：2004-05-01 00:00:00

abstract：BACKGROUND:The efficacy of various partial-mouth recording (PMR) systems is analyzed in the evaluation of periodontal status, using index teeth and different combinations of quadrants. METHODS:The study group was formed of 108 adults aged 25 to 65 years old. A full-mouth examination (FME) was performed in all particip...

journal_title：Journal of periodontology

authors： Relvas M,Tomás I,Salazar F,Velazco C,Blanco J,Diz P

更新日期：2014-06-01 00:00:00

abstract：BACKGROUND:The effect of supragingival plaque control on clinical signs of periodontitis is controversial, particularly when smoking habits are considered. This study evaluated the clinical effects of supragingival plaque control on clinical signs of periodontitis in smokers and never-smokers. METHODS:The following da...

journal_title：Journal of periodontology

authors： Gomes SC,Piccinin FB,Susin C,Oppermann RV,Marcantonio RA

更新日期：2007-08-01 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:Peri-implantitis treatments are mainly based on protocols for teeth but have not shown favorable outcomes for implants. The potential role of titanium dissolution products in peri-implantitis necessitate the consideration of material properties in devising treatment protocols. We assessed implant cleaning in...

journal_title：Journal of periodontology

authors： Kotsakis GA,Black R,Kum J,Berbel L,Sadr A,Karoussis I,Simopoulou M,Daubert D

更新日期：2020-08-26 00:00:00

abstract：:Serial histological sections of gingiva obtained from each of six advanced adult periodontitis, two localized juvenile periodontitis and two periodontally healthy patients were used for specific identification of bacteria within the oral epithelium and adjacent connective tissue. Healthy gingival biopsies served as co...

journal_title：Journal of periodontology

authors： Saglie FR,Smith CT,Newman MG,Carranza FA Jr,Pertuiset JH,Cheng L,Auil E,Nisengard RJ

更新日期：1986-08-01 00:00:00

abstract：BACKGROUND:The rehabilitation of the oral cavity with dental implants has become a predictable treatment modality. However, there have been only a few direct comparisons evaluating the submerged and nonsubmerged placement techniques. The purpose of this study was to characterize radiographic peri-implant bone changes f...

journal_title：Journal of periodontology

authors： Fiorellini JP,Buser D,Paquette DW,Williams RC,Haghighi D,Weber HP

更新日期：1999-03-01 00:00:00

abstract：BACKGROUND:To our knowledge, prospective studies (matched for sex, smoking, and diabetes) that investigated the influence of compliance in the progression of periodontitis and tooth loss in periodontal maintenance therapy (PMT) programs were not previously reported. METHODS:A total of 58 regular complier (RC) and 58 e...

journal_title：Journal of periodontology

authors： Oliveira Costa F,Miranda Cota LO,Pereira Lages EJ,Medeiros Lorentz TC,Soares Dutra Oliveira AM,Dutra Oliveira PA,Costa JE

更新日期：2011-09-01 00:00:00

abstract：BACKGROUND:The diagnosis and treatment of early-onset forms of periodontitis (EOP) represent a major challenge to periodontists. In this case report, we describe a multidisciplinary approach for the treatment of a patient with severe generalized juvenile periodontitis (GJP). Our approach incorporates clinical laborator...

journal_title：Journal of periodontology

authors： Worch KP,Listgarten MA,Korostoff JM

更新日期：2001-01-01 00:00:00

abstract：:A 26-year-old hispanic male presented with a nonspecific gingival lesion initially presumed to be of infectious etiology. During continued follow-up over several weeks, the lesion evolved into one typical of desquamative gingivitis. Direct immunofluorescent testing and routine histopathology resulted in a diagnosis of...

journal_title：Journal of periodontology

authors： Barnett ML

更新日期：1988-09-01 00:00:00

abstract：BACKGROUND:Earlier publications from our laboratory described the use of guided bone regeneration to fill large bone voids in the mandible created through en bloc resection in primates. The present report describes placement of implants into the regenerated bone with subsequent prostheses construction and loading. MET...

journal_title：Journal of periodontology

authors： Fritz ME,Jeffcoat MK,Reddy M,Koth D,Braswell LD,Malmquist J,Lemons J

更新日期：2001-06-01 00:00:00

abstract：BACKGROUND:Non-surgical and surgical periodontal treatment may cause volumetric changes in the gingival contour. Many techniques have been suggested to minimize soft tissue shrinkage; however, there is a lack of three-dimensional (3D) quantitative data comparing different treatment approaches. The aim of the present st...

journal_title：Journal of periodontology

authors： Strebel J,Ender A,Paqué F,Krähenmann M,Attin T,Schmidlin PR

更新日期：2009-01-01 00:00:00

abstract：BACKGROUND:Buccal gingival recession is a prevalent problem in populations with a high standard of oral hygiene and is very often associated with a non-carious cervical lesion, complicating treatment. The purpose of this report is to show three cases treated by an integrated periodontal and restorative dentistry approa...

journal_title：Journal of periodontology

authors： Santamaria MP,Suaid FF,Nociti FH Jr,Casati MZ,Sallum AW,Sallum EA

更新日期：2007-06-01 00:00:00

abstract：:Classification by origin and structure of the many different coatings which occur on the surfaces of teeth and artificial surfaces exposed to the oral environment necessitate a revision of the terminology used to describe these coatings. Numerous gaps still exist in our understanding of the origin, morphological struc...

journal_title：Journal of periodontology

authors： Listgarten MA

更新日期：1976-03-01 00:00:00

abstract：BACKGROUND:Bisphosphonates (BPs) are an important group of drugs used for the treatment of metabolic and oncologic pathologies involving the skeletal system. Osteonecrosis of the jaw (ONJ) is a complication observed in patients using oral or intravenous (IV) BPs. It was suggested that all patients undergoing BP therapy...

journal_title：Journal of periodontology

authors： Javed F,Almas K

更新日期：2010-04-01 00:00:00