Abstract
South Africa ranks among the three countries with the highest prevalence of HIV infection in sub-Saharan Africa, with an estimated 29.5% of women attending antenatal clinics being infected. Necrotizing periodontal disease is a well recognized HIV-associated oral condition. The objective of this inve...
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PMID: 21128527
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Abstract
Oral decontamination with chlorhexidine prevents accumulation of pathogens in the oral cavity, and can thereby reduce the risk of translocation to and colonization of the lungs. The antiseptic agent chlorhexidine has been widely used in dentistry, it has an excellent record of safety and efficacy an...
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PMID: 20882081
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Abstract
Numerous disinfection products are widely used in daily life to kill pathogenic microorganisms. However, most disinfectants are organic compounds that might be hazardous to the environment and humans when used excessively. Phenolic disinfectants in disinfection products are investigated using a high...
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PMID: 20819284
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Abstract
Dry socket is one of the most studied complications in dentistry, and a great number of studies have searched for an effective and safe method for its prevention and treatment. One of the great clinical challenges since the first case was reported has been the inconsistency and differences in the va...
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PMID: 20537783
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Abstract
At 6 months, the EO group exhibited statistically significantly lower mean scores for MGI and PI than CPC (32.4% and 56.2% reductions, respectively). Compared to control, EO provided statistically significantly lower mean MGI and PI scores (36.3% and 69.7 %, respectively). The CPC group showed stati...
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PMID: 20684443
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Abstract
NO level of tissue samples displayed an insignificant decrease in both groups postoperatively. However, arginase activity of tissue samples was significantly higher in group B compared to group A 1 week after surgery (p
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Abstract
The ProSeal and Light Bond treatment groups exhibited significant reductions in mean lesion depths as compared to the controls (P < 0.05). ProSeal with NaF rinsing and Light Bond with NaF rinsing treatment groups exhibited significant reductions in mean lesion depth when compared to Pro Seal and Lig...
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PMID: 20718218
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Abstract
Chlorhexidine (CHX) is the most tested and leading oral antiseptic agent. Zinc as an active ingredient has shown additive and synergistic effect and when Sodium fluoride (NaF) was used it failed to show added effectiveness and the combined effect of NaF and Zinc chloride (ZnCl2) both as active ingre...
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PMID: 21188919
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Abstract
The objective of this study was to compare the antimicrobial activity of commercially available antiseptic mouthrinses against saliva-derived plaque biofilms in static and flow-through biofilm systems in vitro.
Nine mouthrinses were tested in a recirculating flow-through biofilm model (RFTB) with vi...
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PMID: 20621239
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Abstract
Orthodontic treatment with fixed appliances involves a significant risk of enamel demineralization. The aim of this study was three-fold: to gain insight into a) the preventive measures which are applied as standard practice in The Netherlands in orthodontics, b) when the use of fluoride rinses is i...
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PMID: 20506906
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Abstract
The toothpaste induced a significant decrease of edema, vasodilatation, and IL8 excretion. The enoxolone solution induced a decrease of IL1alpha. DISCUSSION: Enoxolone demonstrated an anti-inflammatory property whatever the carrier was....
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PMID: 20338604
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Abstract
A retrospective evaluation of 73 consecutive recipients of hematopoietic stem cell transplantation (HSCT) was conducted to investigated the role of oral care and incidence of streptococcal bacteremia in patients submitted to hematopoietic stem cell transplantation. Patients were retrospectively eval...
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PMID: 20038916
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Abstract
Application of the mucoadhesive tablets resulted in a significant reduction in the sensation of the mouth dryness (P = .016) compared to Biotène. Moreover, a 1.5-fold increase in unstimulated whole saliva flow was obtained after 30 minutes in the treatment group. CONCLUSION: A lipid-based mucoadhes...
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PMID: 20213013
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Abstract
For the dental care of parents and children, people in the Netherlands rely especially on the advice of the Ivory Cross. The basis of this advice is plaque removal with fluoride toothpaste. When this offers insufficient protection, one usually finds irregular and careless dental hygiene. Information...
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PMID: 20387341
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Abstract
The treatment of drug-induced gingival overgrowth is compounded by the high recurrence rate resulting from chronic use of the medication and the persistence of other risk factors. In this case series, the treatment outcome of a nonsurgical periodontal therapy, according to the concept of full-mouth...
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PMID: 20224832
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Abstract
In the comparison between T0 and T60, vestibular gingivitis was worse in G1 (p<0.05), with no statistically significant differences regarding lingual gingivitis and biofilm. G2 and G3 exhibited a significant improvement in clinical conditions. In the comparison between groups, G3 had undergone a sig...
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PMID: 20228986
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Abstract
The aim of this study was to evaluate the oral hygiene status of patients with fixed orthodontic appliances.
The following indices were used to evaluate the oral hygiene status of patients in orthodontic treatment: gingival bleeding index (GBI), plaque index (PI), and ortho-plaque index (OPI). A sel...
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PMID: 20953561
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Abstract
Recurrent aphthous ulceration is the most commonly known oral mucosal disease. Quercetin is a useful therapeutic agent for the treatment of colitis and gastric ulcer. The objective of this study was to determine the effect of topical application of quercetin in the treatment of minor aphthous ulcers...
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PMID: 20953559
PDF is available here.
Abstract
Fungal biofilms produce a small number of persister cells which can tolerate high concentrations of fungicidal agents. Persisters form upon attachment to a surface, an important step in the pathogenesis of Candida strains. The periodic application of antimicrobial agents may select for strains with...
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PMID: 19841146
PDF is available here.
Abstract
The aim of this double-blind study was to evaluate the clinical efficacy of the association of triclosan-containing mouthrinse and dentifrice on biofilm and gingivitis reduction.
Forty patients with a diagnosis of gingivitis were selected and randomly divided into four groups (n = 10): group TT-tric...
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PMID: 20927422
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Abstract
In recent days mouthrinses became a more and more popular tool in the oral hygiene regime. Different manufacturers commercialize their products in the grey area between cosmetics and medicine. However, one must realize that these products must be used within the limitations of their potential. The a...
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PMID: 20556936
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Abstract
The systemic use of non-steroidal anti-inflammatory drugs are associated with various side-effects like hepatotoxicity, blood dyscrasias, nephrotoxicity and gastric irritability. Among these, gastric irritability is the most common and the most important one, which should be taken care of. Therefore...
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PMID: 20930354
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Abstract
Patients with complete dentures more occasionally neglect their denture and oral health by improper maintenance of dentures, resulting in bad oral and denture hygiene. This may lead to a host of multiple local and systemic problems such as stomatitis, bacterial and fungal infections, reservoirs for...
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PMID: 20930343
PDF is available here.
Abstract
The objective of the present work was to develop chitosan-based polyherbal toothpaste and evaluate its plaque-reducing potential and efficacy in reduction of dental pathogens.
Antimicrobial activity of herbal extracts against dental pathogens were performed by using disk diffusion method. The pharma...
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PMID: 20930349
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Abstract
This in vitro study evaluated the effect of mouth rinses on salivary sorption (Sp), solubility (Sl) and surface degradation of a nanofilled (Z350) and hybrid (P60) resin composite. Specimens (6 mm in diameter and 1 mm thick) of a nanofilled and hybrid resin composite were immersed in artificial sali...
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PMID: 20166417
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Abstract
The standard treatment for malignant neoplasia of the cervicofacial area is surgery in association with radio- and/or chemotherapy. These therapies can cause local and systemic complications. Mucositis is the most common dose-correlated complication to the oral cavity. It is particularly difficult t...
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PMID: 20359063
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Abstract
A variety of parameters is available to assess the efficacy of oral antiseptics. Most study protocols select the parameters according to the specific study goal or according to preferences of the researchers. Beside general recommendations for home-use studies, no recommendations exist for other stu...
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PMID: 20400799
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Abstract
After the placement of removable partial dentures, additional caries and periodontal problems may arise in the remaining dentition. These problems are the result of insufficient oral hygiene. Oral hygiene may be hampered by wearing the removable partial denture. The design of the removable partial d...
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PMID: 19999672
PDF is available here.
Abstract
It is known that storage media can affect the physical properties of some restorative dental materials. The purpose of this laboratory study was to investigate the possible effects of storage media on physical properties of a conventional glass-ionomer, a resin modified glass ionomer and a compomer....
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PMID: 19839187
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Abstract
Multivariable modeling of specific self-report oral health measures is promising for predicting the population prevalence of severe periodontitis, confirming earlier assessments from a national survey. These results justify further assessments of self-report oral health measures for use in the surve...
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PMID: 19722785
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Abstract
The validity of our conclusions for the superiority of fluoride toothpaste as indicated from the initial network analysis using Bayesian methods was challenged when we adjusted for possible confounders. The network was dominated by studies comparing placebo with toothpaste, which were older and had...
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PMID: 19157778
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Abstract
The caries-preventive effects of a school-based combined programme with FMR and TS continued for more than five years after the programme until the age of 20 years....
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PMID: 19774805
PDF is available here.
Abstract
ZC is a strong corrosive agent, which, following ingestion, is capable of producing widespread damage locally and systematically with long-lasting morbidity and significant mortality. The mainstay of treatment is supportive. Esophago-gastro-duodenoscopy is the diagnostic procedure of choice in the a...
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PMID: 19640233
PDF is available here.
Abstract
We present a case of a U.S. Marine in Iraq who was noted to have intermittent and unexplained behavioral changes. The patient had repeatedly denied alcohol use, but during a second medical evacuation from theater, a blood alcohol level was drawn. Results did not come back fast enough to prevent the...
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PMID: 19743738
PDF is available here.
Abstract
OCT compared favorably with respect to CHX and PVP-I complex in orthodontically treated patients with fixed appliances (P = .1)....
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PMID: 19537862
PDF is available here.
Abstract
This investigation studied triclosan retention and plaque viability in a group of healthy human subjects from Bangkok, Thailand, 12 hours after using a mouthrinse containing a triclosan/PVM/MA copolymer system. The results show the retained triclosan in the dental plaque was with in or higher than t...
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PMID: 19842422
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Abstract
A significant effect of ''time'' on StrepM concentration in saliva and plaque was observed (P<0.000). In subjects with successful eradication of StrepM at 1 week (N=17 plaque samples), StrepM infection recurrence occurred within 3-6 months. CONCLUSION: The results of the present study demonstrated t...
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PMID: 19516234
PDF is available here.
Abstract
The 3D human oral mucosal model can be a suitable model for the biologic testing of mouthwashes. The alcohol-containing mouthwashes tested in this study do not cause significant cytotoxic damage and may slightly stimulate IL-1beta release....
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PMID: 19405830
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Abstract
Initial deposition in the mouth and throat combined was significantly greater for the solid dose forms (lozenge and tablet) than for the spray or gargle. Rates of clearance were initially similar for the tablet and lozenge with low levels of radioactivity present at up to 2 h. At 10 and 20 min, sign...
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PMID: 19222617
PDF is available here.
Abstract
Most emergency nurses have little education on dental conditions yet some new attendances to emergency departments are for dental problems. This article describes the signs and symptoms of three common gingival conditions, and briefly outlines treatment.
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PMID: 19425409
PDF is available here.
Abstract
Access to dental care is becoming an increasing problem in the United States, as in other parts of the world. The dental program at the University of Rochester clinic in Honduras, as well as other projects, have demonstrated that the ability to deliver quality care can be enhanced by expanded use of...
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PMID: 19548492
PDF is available here.
Abstract
At 3 and 12 months, the anti-infective therapy resulted in significant improvements in all clinical parameters (P <0.05). Moreover, the total amount of TNF-alpha was significantly reduced at 3 and 12 months after therapy compared to baseline (P <0.05), paralleling the changes in mean probing depth a...
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PMID: 19335091
PDF is available here.
Abstract
The purpose of this 4-day plaque regrowth study was to assess the effect of N-chlorotaurine (NCT) mouth rinses on plaque inhibition and plaque vitality. Eighty volunteers participated in this investigator-blind, randomized, clinical controlled study in parallel groups. No oral hygiene was permitted...
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PMID: 18584220
PDF is available here.
Abstract
The possible relationship between mouthwash use and oral cancer risk has been the subject of at least 10 case-control studies published over the last three decades. Three of these reported relative risks above unity and seven no consistent association. Only a few studies, moreover, i...
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PMID: 18952488
PDF is available here.
Abstract
We assessed CYP3A-dependent metabolites in both healthy subjects and patients after buccal budesonide. Whereas systemic exposure to budesonide was markedly lower in healthy subjects after the mouthwash compared to oral dosing (mean relative bioavailability 18%-36%), the systemic concentrations there...
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PMID: 19203724
PDF is available here.
Abstract
Ten out of twelve brands of mouthwashes were found to be Ethanol positive. CONCLUSION: Alcohol (Ethanol) in the mouthwashes does not contribute to any therapeutic action. It is alarming to find the presence of alcohol in the mouthwashes which claim to contain no alcohol....
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PMID: 19288954
PDF is available here.
Abstract
We explored parents' knowledge and behavior regarding toothpaste and oral health care for their children. A total 613 questionnaires were collected. Many of the parents surveyed were knowledgeable. However, we still have a lot of work to do in order to provide parents with sound, reliable education...
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PMID: 19418881
PDF is available here.
Abstract
Forty-seven patients could be followed up to month 6. No differences in clinical parameters were noted before treatment. The overall mean probing depth decreased from 4.3 +/- 0.4 mm to 3.0 +/- 0.2 mm in the test group and from 4.4 +/- 0.4 mm to 3.1 +/- 0.3 mm in the control group (P = 0.05, differen...
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PMID: 19254119
PDF is available here.
Abstract
At 3 months, the anti-infective treatments resulted in a significant improvement in all clinical parameters for mucositis and peri-implantitis (P <0.05). Moreover, the total amounts of TNF-alpha in PICF were significantly higher in untreated diseased implants compared to healthy ones, and the OPG/RA...
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PMID: 19186963
PDF is available here.
Abstract
We evaluated the presence of Candida spp. in association with mutans streptococci and lactobacilli in the saliva of children with dental decay, before and after anti-caries treatment. Samples of saliva from 14 children with caries lesions and from 13 caries-free subjects were evaluated for the prese...
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PMID: 19382675
PDF is available here.
Abstract
Daily use of NaF mouth rinse does not affect force degradation and the displacement of both chains to achieve conventional orthodontic forces, but for higher force levels the displacement increase is statistically significant....
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PMID: 20297715
PDF is available here.
Abstract
Radiation-induced mucositis (RIM) is a common toxicity for head and neck cancer (HNC) patients. The frequency has increased because of the use of more intensive altered radiation fractionation and concurrent chemotherapy regimens. The extent of the injury is directly related to the mucosal volume ir...
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PMID: 19028343
PDF is available here.