A total of 260 Caucasian children (86 controls, 174 patients), aged 8 to 12 years, from the University Dental Hospital of Manchester, U.K., were examined. Impact of platform switching on inter-proximal bone levels around short implants in the posterior region; 1-year results from a randomized clinical trial. The results indicate that in estimating amounts of alveolar bone the Magiscan analysis of standardized intraoral radiography is similar in sensitivity and accuracy to 125I absorptiometry. Journal Impact Database - Metric, Prediction & Ranking, Journal Impact 2020-21 | Metric, Prediction & Ranking, SNIP (Source Normalized Impact per Paper). Alterations in the expression of MMP-1, -2, -3, -7, -11 and TIMP-1 and -2 were evaluated using real-time polymerase chain reaction and Western blotting. Previous studies have indicated that spray delivery of chlorhexidine is both effective and acceptable. Peacock ME, Hokett SD, Hellstein JW, et al. Pre-procedural rinsing with CHX has a profound and sustained effect on the aerobic and facultative flora of the oral cavity, which may contribute to a variety of clinical benefits. Offenbacher S, Katz V, Fertik G, Collins J, Boyd D, Maynor G, et al. Therefore, the aim of this study was to compare CBCT measurements of periodontal defects to traditional methods. Anyone who wants to read the articles should pay by individual or institution to access the articles. Clinical parameters were recorded at baseline and 1, 2, and 3 months; they included modified gingival index, modified sulcus bleeding index, probing depth (PD), and clinical attachment level (CAL). Accuracy of cone beam computed tomography for periodontal defect measurements. Frumin AM, Nussbaum J, Esposito M. Functional asplenia: demonstration of splenic activity by bone marrow scan. Fourteen dental students participated in a double-blind cross-over study. Previous studies have indicated that a galactosephilic component present on the bacterial cell surfaces of Streptococcus sanguis ATCC 10557 may be responsible for the salivary glycoprotein-mediated binding of the cells. These 6 cases responded relatively well to initial treatment despite the continued presence of A. actinomycetemcomitans. The aims of this study were to: 1) compare the antiplaque, antigingivitis efficacy and safety of 0.1% and 0.2% delmopinol-containing mouthrinses (DMP) in a 2-week, randomized, parallel arm, vehicle controlled study; and 2) determine if a dose response antiplaque, antigingivitis effect could be found in this type of formulation. Four periodontal-like defects of incrementally increasing size were produced in alveolar bone in the posterior segment of the maxilla of a human skull. All subjects refrained from all forms of oral hygiene for the next 2 weeks, except for the use of the assigned mouthrinse. The Journal of Periodontology publishes articles relevant to the science and practice of periodontics and related areas. Compared to placebo, CHx significantly reduced plaque at all examinations (54.4% reduction over placebo at 6 weeks, P less than 0.05). Pocketing was also significantly less after chlorhexidine, although in clinical terms the difference was small. ISSN: 0022-1554. Rat molars with periodontium were perfusion- and post-fixed, decalcified, and frozen-sectioned. 0.90. Delmopinol, a 3-alkyl substituted N-hydroethyl morpholine, has shown potential as a mouthrinse for the management of dental plaque and treatment of gingivitis. It is available in different delivery devices. The amounts of GCF and GI were reduced largely to the same extent in both treatment groups. They received a thorough dental prophylaxis prior to the test period. The patient's second site was assigned to the alternate group. Despite efforts in improving reliability, current methods of detecting bone level changes over time or determining three-dimensional architecture of osseous defects are inadequate. J Periodontol. The results showed little change of the CFUs by either single application of SnF2 or saline. The amount of bone remaining at each step was calculated using 125I absorptiometry. Frequencies of alleles -1082*A and -1082*G were 45% and 55%, respectively. There was a significant difference in implant survival according to the anatomic zone of implant placement (P = 0.0075). At the end of the placebo and active treatment periods 1) saliva samples were taken and cultivated on a series of media; 2) the degree of gingivitis was assessed with gingival crevicular fluid (GCF) and gingivitis index (GI); and 3) the plaque index was assessed and the stainable buccal plaque extension was analyzed planimetrically. GCF PGE2 levels were further studied in a subset of volunteers (n = 11) during a 12-hour period following first rinsing with mouthrinse (active or placebo) at day 14. This paper deals with some inhibitors which affect the binding of the MGP to S. sanguis ATCC 10557. Results showed that calculus status was not significantly associated with caries, but that there was a high association between gingivitis and plaque status with calculus accumulation (P < 0.001). There were no significant differences in saliva flow rate, pH, or buffer capacity between calculus and noncalculus groups. The impact factor (IF) 2018 of BMJ Case Reports is 0.44, which is computed in 2019 as per it's definition. Mean plaque extension was reduced by 52% after delmopinol and 88% after chlorhexidine rinsing. One hundred twenty-one renal transplant recipients receiving immunosuppressive therapy with CsA were evaluated in this study. 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