Difficulties encountered in the search for the etiologic agents of destructive periodontal diseases.

abstract：:Periodontal indices such as the PI, PDI and CPITN ignore a substantial amount of the information ordinarily available in epidemiologic studies of periodontal disease. The extent and severity index (ESI) is an attempt to preserve the maximum amount of information from a clinical examination consistent with the need to ...

journal_title：Journal of clinical periodontology

authors： Carlos JP,Wolfe MD,Kingman A

更新日期：1986-05-01 00:00:00

abstract：:The purpose of this investigation was to examine the regeneration of alveolar bone following surgical and non-surgical periodontal treatment. A total of 16 patients who had advanced periodontitis and demonstrated angular bony defects on radiographs participated in the study. After the initial examination, they receive...

journal_title：Journal of clinical periodontology

authors： Isidor F,Attström R,Karring T

更新日期：1985-09-01 00:00:00

abstract：:The purpose of this investigation was to analyze the clinical crown of the 3 tooth groups of the maxillary anterior sextant of the permanent dentition of normal subjects with respect to (i) width, length and the width/length ratios and (ii) determine if there is a correlation between tooth dimensions or tooth group ra...

journal_title：Journal of clinical periodontology

authors： Sterrett JD,Oliver T,Robinson F,Fortson W,Knaak B,Russell CM

更新日期：1999-03-01 00:00:00

abstract：OBJECTIVES:We aimed to assess how the 2018 and 1999 classifications of periodontal diseases reflect (a) patients' characteristics, (b) disease severity/extent/progression and (c) tooth loss (TL) during observation period. METHODS:A total of 251 patients were followed over 21.8 ± 6.2 years. For the 1999 classification,...

journal_title：Journal of clinical periodontology

authors： Graetz C,Mann L,Krois J,Sälzer S,Kahl M,Springer C,Schwendicke F

更新日期：2019-09-01 00:00:00

abstract：AIM:To develop an improved method for quantitative assessment of antimicrobial efficacy and substantivity of mouth rinses and dentifrices on in vivo treated plaque. MATERIAL AND METHODS:Nine- and 72-h-old plaques were formed in volunteers carrying out standardized hygiene using NaF-containing dentifrice. Plaques were ...

journal_title：Journal of clinical periodontology

authors： van der Mei HC,White DJ,Atema-Smit J,van de Belt-Gritter E,Busscher HJ

更新日期：2006-01-01 00:00:00

abstract：:The amount of plaque accumulation was assessed in an intraindividual study comprising 10 individuals. During different 2-week periods, the test subjects used nylon floss (unwaxed, waxed and specially treated), silk floss (unwaxed and waxed), Superfloss or triangular toothpicks for interdental tooth cleaning. Only teet...

journal_title：Journal of clinical periodontology

authors： Bergenholtz A,Brithon J

更新日期：1980-12-01 00:00:00

abstract：:A total of 383 students, ages 12-16, were examined clinically to determine periodontal attachment loss by a trained examiner, utilizing standard techniques. 70 of these were selected, for whom bitewing radiographs were available for assessment of early alveolar bone loss by 2 radiologists and a general dentist, utiliz...

journal_title：Journal of clinical periodontology

authors： Mann J,Pettigrew J,Beideman R,Green P,Ship I

更新日期：1985-03-01 00:00:00

abstract：:19 patients with a total of 23 periodontal lesions were selected for the study. Following flap-elevation, an occlusive membrane (Gore Tex) adjusted to the size and shape of the lesion was applied. The membrane was removed 4-6 weeks later by a 2nd operation. Clinical attachment levels were measured and intraoral radiog...

journal_title：Journal of clinical periodontology

authors： Wenzel A,Warrer K,Karring T

更新日期：1992-03-01 00:00:00

abstract：:The aim of the present investigation was to study longitudinally the periodontal condition of married couples. The data are derived from a longitudinal study in a young population living in a remote village in Indonesia and showing a relatively high prevalence of periodontal destruction. In 23 married couples, clinica...

journal_title：Journal of clinical periodontology

authors： Van der Velden U,Van Winkelhoff AJ,Abbas F,Arief EM,Timmerman MF,Van der Weijden GA,Winkel EG

更新日期：1996-11-01 00:00:00

abstract：BACKGROUND:While there seems to be a common belief that psychosocial stress affects oral hygiene behavior, this assumption has rarely been proved. The present study thus aims to analyse stress effects on oral hygiene. MATERIAL AND METHODS:16 matched pairs of medical students each consisting of 1 student participating ...

journal_title：Journal of clinical periodontology

authors： Deinzer R,Hilpert D,Bach K,Schawacht M,Herforth A

更新日期：2001-05-01 00:00:00

abstract：:Although it is established that the immunosuppressant cyclosporin-A (CsA) and calcium antagonists [Nifedipine (Nif) and Diltiazem (Dz)] can independently induce gingival enlargement, little has been documented on the significance of the salivary CsA levels and the combined effect of CsA and a calcium antagonist upon g...

journal_title：Journal of clinical periodontology

authors： King GN,Fullinfaw R,Higgins TJ,Walker RG,Francis DM,Wiesenfeld D

更新日期：1993-04-01 00:00:00

abstract：BACKGROUND:Recombinant human bone morphogenetic protein-2 (rhBMP-2) technologies have been shown to enhance alveolar bone formation significantly. Biomaterial (carrier) limitations, however, have restricted their biologic potential for indications where compressive forces may limit the volume of bone formed. The object...

journal_title：Journal of clinical periodontology

authors： Wikesjö UM,Xiropaidis AV,Thomson RC,Cook AD,Selvig KA,Hardwick WR

更新日期：2003-08-01 00:00:00

abstract：:This study compared the intra-examiner and inter-examiner error of 2 constant force probes to the reading of a conventional manual probe. 3 examiners made repeated examinations of attachment level using a modified Florida probe and a manual North Carolina probe (read to 1 mm or 0.5 mm); relative attachment level measu...

journal_title：Journal of clinical periodontology

authors： Reddy MS,Palcanis KG,Geurs NC

更新日期：1997-12-01 00:00:00

abstract：BACKGROUND:Little is known about the periodontal status of patients with Sjögren's Syndrome (SS), a chronic inflammatory autoimmune disease characterized by xerophthalmia and xerostomia. The aim of the present study was to evaluate whether the periodontal status of SS patients, in terms of clinical and microbiological ...

journal_title：Journal of clinical periodontology

authors： Kuru B,McCullough MJ,Yilmaz S,Porter SR

更新日期：2002-02-01 00:00:00

abstract：:This study was performed to assess the influence of smoking on periodontal disease severity. Data concerning periodontal status and smoking habits were collected from 889 periodontal patients: 340 male and 549 female, 21 to 76 years of age, 47.4% being non smokers and 52.6% smokers. Periodontal parameters, recorded by...

journal_title：Journal of clinical periodontology

authors： Martinez-Canut P,Lorca A,Magán R

更新日期：1995-10-01 00:00:00

abstract：AIM:The aim of this study was to compare short- and long-term root coverage and aesthetic outcomes of the coronally advanced flap (CAF) alone or in combination with a connective tissue graft (CTG) for the treatment of multiple gingival recessions. METHODS:Fifty patients with multiple (≥2) adjacent gingival recessions ...

journal_title：Journal of clinical periodontology

authors： Zucchelli G,Mounssif I,Mazzotti C,Stefanini M,Marzadori M,Petracci E,Montebugnoli L

更新日期：2014-04-01 00:00:00

abstract：:The polymorphonuclear neutrophil (PMN) appears to be an important cell in the protection of the host from pathogenic periodontal microorganisms and, despite some reports to the contrary, it is generally assumed that early-onset forms of periodontal disease (including both juvenile and rapidly progressing periodontitis...

journal_title：Journal of clinical periodontology

authors： Mouynet P,Delamaire M,le Goff MC,Kerbaol M,Yardin M,Michel JF

更新日期：1994-03-01 00:00:00

abstract：:The aim of the study was to evaluate the adjunctive effect of systemic tetracycline (250 mg qds for 14 days) in sequential root planing and surgical phases of treatment in a randomised, double-blind controlled trial. 38 patients who were under 26 years of age, in good general health and with localised (15 test/15 cont...

journal_title：Journal of clinical periodontology

authors： Palmer RM,Watts TL,Wilson RF

更新日期：1996-07-01 00:00:00

abstract：:Actinobacillus actinomycetemcomitans was isolated from periodontal pockets in a patient suffering from prepubertal periodontitis. Electron microscopy revealed 3 different groups of bacteriophages in filtrates of subgingival plaque from all the active periodontal lesions. Phage infected A. actinomycetemcomitans in this...

journal_title：Journal of clinical periodontology

authors： Preus HR,Olsen I,Namork E

更新日期：1987-04-01 00:00:00

abstract：AIM:To evaluate the safety and efficacy of autologous periodontal ligament-derived mesenchymal stem cells (PDL-MSCs) embedded in a xenogeneic bone substitute (XBS) for the regenerative treatment of intra-bony periodontal defects. MATERIAL AND METHODS:This quasi-randomized controlled pilot phase II clinical trial inclu...

journal_title：Journal of clinical periodontology

authors： Sánchez N,Fierravanti L,Núñez J,Vignoletti F,González-Zamora M,Santamaría S,Suárez-Sancho S,Fernández-Santos ME,Figuero E,Herrera D,García-Sanz JA,Sanz M

更新日期：2020-11-01 00:00:00

abstract：AIMS:To systematically review the literature addressing the following focused questions: "What is the efficacy of either (#1) alternative or (#2) additional methods to professional mechanical plaque removal (PMPR) on progression of attachment loss during supportive periodontal therapy (SPT) in periodontitis patients?"....

journal_title：Journal of clinical periodontology

authors： Trombelli L,Farina R,Pollard A,Claydon N,Franceschetti G,Khan I,West N

更新日期：2020-07-01 00:00:00

abstract：:The optimum dose of chlorhexidine delivered by mouthrinse, which balances efficacy against local side-effects, is generally considered to be in the region of 20 mg 2 x daily. Unfortunately, there have been few dose-response studies for chlorhexidine mouthrinses and for these, only limited details are published. The ai...

journal_title：Journal of clinical periodontology

authors： Jenkins S,Addy M,Newcombe RG

更新日期：1994-04-01 00:00:00

abstract：:Acidified sodium chlorite (ASC) is recognised as a highly potent, broad spectrum antimicrobial system that has been successfully developed for uses in veterinary, food processing and medical device fields. The current studies aimed to investigate the persistence of antimicrobial action and plaque inhibitory properties...

journal_title：Journal of clinical periodontology

authors： Yates R,Moran J,Addy M,Mullan PJ,Wade WG,Newcombe R

更新日期：1997-09-01 00:00:00

abstract：:An experimental study was designed to compare the claimed antibacterial effect of Betadine and Blend-a-med Fluid with the known plaque growth inhibiting effect of a 0.2% aqueous solution of chlorhexidine digluconate (Hibitane). Before the test perios for 5 days. During the following week they cleaned their teeth mecha...

journal_title：Journal of clinical periodontology

authors： Saxén L,Harjola O,Ainamo J

更新日期：1976-11-01 00:00:00

abstract：BACKGROUND:The aim of this randomized clinical trial was to evaluate the efficacy of Apically Positioned Flap with Fibre Retention Osseous Resective Surgery (FibReORS) or Osseous Resective Surgery (ORS) to treat periodontal pockets associated with infrabony defect ≤3 mm at posterior natural teeth. MATERIAL AND METHODS...

journal_title：Journal of clinical periodontology

authors： Cairo F,Carnevale G,Nieri M,Mervelt J,Cincinelli S,Martinolli C,Pini-Prato GP,Tonetti MS

更新日期：2013-02-01 00:00:00

abstract：:This investigation compares the Periotron 6000, Periotron 600, and ninhydrin area systems for quantifying gingival fluid. All systems have highly significant (p less than 0.001) linear relationships between measurements and fluid volumes. Additional curvilinear components have virtually no clinically significant impli...

journal_title：Journal of clinical periodontology

authors： Hinrichs JE,Bandt CL,Smith JA,Golub LM

更新日期：1984-11-01 00:00:00

abstract：:In a previous experimental gingivitis study, it was shown that in children with Down's syndrome (DS), gingival inflammation started earlier, was more extensive and developed faster, than in normal healthy control children. In both groups, the start of the process was accompanied by an acute inflammatory response and a...

journal_title：Journal of clinical periodontology

authors： Reuland-Bosma W,Liem RS,Jansen HW,van Dijk LJ,van der Weele LT

更新日期：1988-05-01 00:00:00

abstract：:The present study describes an in vivo model for the collection of the subgingival pellicle adsorbed to tooth surface, and the identification of some serum proteins within this layer. Clean dentin slabs were prepared from freshly extracted teeth, and then placed subgingivally for 2 h. The dentin slabs with their adsor...

journal_title：Journal of clinical periodontology

authors： Abbas DK,Albandar JM,Messelt EB,Gjermo P

更新日期：1991-05-01 00:00:00

abstract：AIM:The purpose of this study was to evaluate the relationship between periodontal disease and general health status in community-dwelling elderly using serum albumin concentration as a criterion index of the severity of an underlying disease and nutrition status. METHODS:Serum albumin level was detected by the bromcr...

journal_title：Journal of clinical periodontology

authors： Ogawa H,Yoshihara A,Amarasena N,Hirotomi T,Miyazaki H

更新日期：2006-05-01 00:00:00

abstract：OBJECTIVE:Investigate the association between the frequency of alcohol consumption and periodontitis. Moreover, evaluate the influence of biological, behavioural, and social risk variables in this association. METHODS:Sample was comprised by 542 subjects of both genders, 35-55 years of age, who underwent a complete pe...

journal_title：Journal of clinical periodontology

authors： Lages EJ,Costa FO,Lages EM,Cota LO,Cortelli SC,Nobre-Franco GC,Cyrino RM,Cortelli JR

更新日期：2012-02-01 00:00:00