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The erosive potential of different malt drinks: An in vitro and in situ study

Çaglar, E. | Cildir, S.K. | Sandalli, N.

Article | 2008 | Journal of Clinical Pediatric Dentistry33 ( 1 ) , pp.35 - 37

Objectives: Whereas the potential effect of acidic drinks in the etiology of dental erosion is well recognized the role of malt drinks is unclear. The primary aim of the present study was to compare the in vitro erosive effect on enamel produced by different aromated malt drinks. A secondary objective was to compare their erosive effects in situ with those determined in vitro.Materials and methods: To select the malt drink for the study in situ, six commercially available malt drinks were examined for erosive potential in vitro. The study in situ was a single centre, 2-period, 2-treatment crossover study to compare the erosive effec . . .t of a commercially available malt drink (Test), with that of natural spring water (Control), over 10 day periods on 10 healthy volunteers. Subjects wore upper removable appliances containing two human enamel specimens from 9 a.m. to 4 p.m. The regimen of intake of the drinks was 250 ml at midday. Measurements of enamel loss were made on samples after 5 and 10 days by profilometry.Results: The in situ study showed a statistically significant difference in erosive potential between the test and control beverages. No specimen exposed to the control beverage displayed appreciable erosion. Erosion occurred with the test drink, but to a variable degree between subjects.Conclusions: Malt drinks should be considered as potentially erosive as the results for enamel specimens exposed to the test beverage in the clinical study showed a degree of erosion that varied greatly between different participants. It is likely that under these conditions an increase in the degree of erosion would be observed in children and young people who consume malt drinks Daha fazlası Daha az

Do American football players in Turkey protect themselves from dental or orofacial trauma?

Çaglar, E. | Onder Kuscu, O. | Kiranatlioglu, G. | Sandalli, N.

Article | 2009 | Dental Traumatology25 ( 1 ) , pp.115 - 117

Background/Aims: Dental and orofacial trauma in contact sports differs from other sources, as it is possible to prevent it and reduce the dental and orofacial trauma by using protection devices. The aim of this study was to evaluate the occurrence of dental or orofacial trauma in American football players of Turkey National League as well as to investigate if the players were aware of mouthguards (MGs) and had used any. Material and methods: An epidemiological survey was carried out through interviews with 78 American football players in four clubs competing in Turkey National League. Thirteen players had already been affected by or . . .ofacial trauma. Results and Conclusions: Results revealed that 67 of 78 Turkish-American football players were aware of MG, while 46 of 78 players also demonstrated its use. It should be concluded that from the moment a youngster starts practising football, he should be encouraged to wear an MG to get used to the sensation and, would automatically consider it as a part of the game. A great responsibility lies on dentists, to inform their patients about the importance of wearing MG and the consequences, if it is not worn. © 2009 The Authors Daha fazlası Daha az

Reflections of learning perspective on behavior management strategies during dental treatments of pediatric patients

Caglar, E. | Kuscu, O.O. | Erdogan, S.A. | Sandalli, N.

Review | 2012 | Paediatria Croatica56 ( 4 ) , pp.293 - 296

Many children perceive a visit to pediatric dentist as a stressful event. Children respond to things that happen to them in their daily lives. If this reality is also taken to a pediatric dentist's chair, the consequences of children's behavior should be experienced through learning theories. Today, two main themes of learning in modern psychology are behaviorism (Classical & Operant Conditioning) and social-learning theory (deals with observational imitation). Through these learning theories, fear and phobias are believed to be learned behaviors, and therefore might also be forgettable. The aim of the present paper is to observe th . . .e nature of learning theories on how children learn to behave, with bullet point cases of pediatric dentistry settings. By this way, the application of learning theories to our daily practice will encourage us to better understand and serve the child patient Daha fazlası Daha az

Orthodontic treatment of a transmigrated mandibular canine: a case report.

Trakyali, G. | Cildir, S.K. | Sandalli, N.

Article | 2010 | Australian orthodontic journal26 ( 2 ) , pp.195 - 200

Intraosseous migration of a lower canine across the midline is a rare dental anomaly. The treatment options include: forced eruption of the unerupted tooth using orthodontic traction, autotransplantation, extraction followed by prosthetic replacement. To report the management of a transmigrated lower right canine. The treatment involved surgical, orthodontic and cosmetic dental treatment. No permanent teeth were extracted. The transmigrated canine was placed between the left central and lateral incisors and the crown recontoured to simulate a lateral incisor. An acceptable aesthetic and functional outcome was gained. Transmigration . . .is a rare dental condition that can be treated successfully with a collaborative effort from several dental disciplines Daha fazlası Daha az

Hypohidrotic ectodermal dysplasia with bilateral impacted teeth at the coronoid process: A case rehabilitated with mini dental implants

Güler, N. | Çildir, S. | Iseri, U. | Sandalli, N. | Dilek, O.

Article | 2005 | Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontology99 ( 5 ) , pp.195 - 200

Bilateral migration of teeth into the coronoid process in a patient with ectodermal dysplasia has not been reported in the literature except one report in which severe hypodontia and bilaterally ectopic impacted teeth in the coronoid processes of a nonsyndromic patient occurred. This article presents a 15-year-old female with hypohidrotic ectodermal dysplasia who had surgical removal of bilaterally impacted teeth in the coronoid process and was rehabilitated with a dental implant-retained fixed prosthesis in the mandible and over-denture in the maxilla. © 2005 Elsevier Inc. All rights reserved.

Association of amoxicillin use and molar incisor hypomineralization in piglets: Visual and mineral density evaluation

Kuscu, O.O. | Sandalli, N. | Dikmen, S. | Ersoy, O. | Tatar, I. | Turkmen, I. | Çaglar, E.

Article | 2013 | Archives of Oral Biology58 ( 10 ) , pp.1422 - 1433

Aim: The aim of the present study was to determine the prevalence of MIH both visually and quantitatively, and describes the range of mineral densities of enamel specimens from three groups of piglets where two groups were given different doses of amoxicillin in infancy. Methods: In this blind randomized clinical study, 20 piglets were randomly divided into three groups. Group A received a standard dose (50 mg/kg/day) and Group B received a high dose (90 mg/kg/day) of amoxicillin in selected days of the month (20 working days) they were born. Group K did not receive any medication and served as control. Thirteen right mandibular per . . .manent first molars (PFMs) were randomly collected from 3 groups of piglets at age 10 months for evaluation under X-ray micro-tomography. Tomographic data were obtained using a Skyscan 1174 compact micro-CT in the Department of Anatomy. Results: Prevalence of MIH was 0% in all groups. MD values were quantified after enamel grey level (0-255) measurements on horizontal cross-sectional slices. After MD measurements, the effects of amoxicillin use on MIH are presented. Conclusions: While MIH is a multifactorial disturbance, the present study attempted to highlight the clinical findings of a possible relationship between amoxicillin use and MIH with the aid of X-ray micro-tomography. © 2013 Elsevier Ltd. All rights reserved Daha fazlası Daha az

Short-term effect of ice-cream containing Bifidobacterium lactis Bb-12 on the number of salivary mutans streptococci and lactobacilli

Çaglar, E. | Onder Kuscu, O. | Selvi Kuvvetli, S. | Kavaloglu Cildir, S. | Sandalli, N. | Twetman, S.

Article | 2008 | Acta Odontologica Scandinavica66 ( 3 ) , pp.154 - 158

Objective. Probiotic bacteria are thought to reduce the risk of some infectious diseases. The aim of the present study was to examine whether or not short-term consumption of ice-cream containing bifidobacteria can affect the salivary levels of mutans streptococci and lactobacilli in young adults. Material and methods. A double-blind, randomized crossover study was performed and 24 healthy subjects (mean age 20 years) were followed over 4 periods. During periods 2 and 4 (10 days each), they ingested 100 ml (53 g) ice-cream containing Bifidobacterium lactis Bb-12 once daily or a control ice-cream without viable bacteria. Periods 1 an . . .d 3 were run-in and washout periods, respectively. Salivary mutans streptococci and lactobacilli were enumerated with chair-side kits at baseline and immediately after the intervention period. Results. A statistically significant reduction ( Daha fazlası Daha az

Compressive strength, surface roughness, fluoride release and recharge of four new fluoride-releasing fissure sealants

Cildir, S.K. | Sandalli, N.

Article | 2007 | Dental Materials Journal26 ( 3 ) , pp.335 - 341

The aim of this study was to investigate the compressive strength and surface roughness of two glass ionomer cements and two resin-based fissure sealants before and after fluoride release and recharge. Twenty-one specimens were prepared and divided into three groups for each material. First group was loaded in compression until failure. Fluoride released was measured from the remaining specimens, and then the second group of seven specimens was loaded at 28th day. The remaining seven specimens were exposed to 0.05% NaF solution and 1.23% APF gel. Fluoride amount was measured, and the last group was loaded at 70th day. Surface roughn . . .ess measurement of five more disk-shaped specimens from each material was also carried out. After exposure to APF gel, all materials were recharged. At the end of experimental period, it was found that surface roughness increased, whereas compressive strength decreased, over time. In conclusion, fluoride-releasing fissure sealants could act as show, rechargeable fluoride release systems. However, if a fissure sealant exhibited high fluoride release, it had inferior mechanical properties Daha fazlası Daha az

Evaluation of the fluoride release from orthodontic band cements

Kuvvetli, S.S. | Tuna, E.B. | Çildir, Ş.K. | Sandalli, N. | Gençay, K.

Article | 2006 | American Journal of Dentistry19 ( 5 ) , pp.275 - 278

Purpose: To compare the fluoride levels released from a polyacid-modified resin composite (Ultra BandLok), a resin-modified glass-ionomer cement (Multicure) and a conventional glass-ionomer cement (Meron). Methods: Fluoride concentration in the deionized water was measured at 1, 2, 3, 7, 14 and 28 days. Fluoride measurement was undertaken using a fluoride ion selective electrode connected to an ion-analyzer. Friedman test was used in the repeated measurements of multiple groups. Kruskal-Wallis test was used to compare the groups. Dunn's multiple comparison test was applied for the comparison of subgroups. Results: The fluoride relea . . .se pattern of the three materials was similar. The highest level of fluoride was obtained at the 24-hour measurement from all samples. According to comparisons among materials, Ultra BandLok released significantly less fluoride than Multicure and Meron (P? 0.01) at all the measurement times. In addition, the differences between the fluoride concentrations released from Multicure and Meron materials at all measurement days were not significant (P> 0.05) Daha fazlası Daha az

Micro-tensile dentin bond strength of two all-in-one adhesives and an etch-and-rinse adhesive

Caglar, E. | Kuvvetli, S. | Çildir, S. | Kuscu, O.O. | Alp, F. | Sandalli, N.

Article | 2010 | Acta Stomatologica Croatica44 ( 2 ) , pp.90 - 95

Aim: The purpose of the present study is to evaluate the micro-tensile bond strength to dentin of two all-in-one adhesives and an etch-and-rinse adhesive. Material and Methods: The teeth were randomly divided into three groups for treatment with one of the following adhesives: Adhese One®, Futurabond M® and Adper Singlebond® (control). Roots and the apical floor of pulp chambers were removed with a microtome. The build-ups were vertically sectioned into rectangular (ff1mmx 1mm) compound bars with microtome. The bars were submitted to tensile tests at constant crosshead speed (1mm/min) using a universal testing machine and tested for . . . each adhesive. Fifteen specimens were manufactured and tested for each material for permanent dentin. Fractured surfaces were inspected to determine the mode of fracture. Results: The bond strengths of Adhese One (5,83±3,13 MPa) was significantly lower than Futurabond M (15,76±4,2 MPa) (p:0,0001) and Adper Singlebond (21,14±5,04 MPa) (p:0,0001) while dentin bond strenght of Futurabond M was significantly lower than that of Adper Singlebond (p:0,003). Conclusions: The tested all-in-one adhesives showed lower dentin bond strengths than an etch-and-rinse adhesive Daha fazlası Daha az

Orofacial and dental injuries of snowboarders in Turkey

Çaglar, E. | Kuscu, O.O. | Çalişkan, S. | Sandalli, N.

Article | 2010 | Dental Traumatology26 ( 2 ) , pp.164 - 167

Abstract -: Background/Aims: Snowboard riding has increased in popularity during the last decade and is also remarkable for its dramatic rise in association with serious injuries. The aim of this study was to evaluate the nature of dental or orofacial trauma in snowboard riders in Turkey, as well as to investigate if adolescent and young adult snowboard riders were aware of any protective measures. Methods: An epidemiological survey was carried out through interviews with 86 snowboard riders in Turkey. Results and Conclusions: Seventeen snowboard riders had been affected by orofacial trauma. Results revealed that all snowboarders we . . .re aware of helmet protection whereas 50 out of 86 (58%) reported that they used them. It should be concluded that from the moment a youngster begins to practice snowboard riding, (s)he should be encouraged to wear a helmet and a properly fitted mouthguard as part of the necessary protection for them to safely enjoy their sport. © 2010 The Authors. Journal compilation © 2010 John Wiley & Sons A/S Daha fazlası Daha az

Effect of yogurt with Bifidobacterium DN-173 010 on salivary mutans streptococci and lactobacilli in young adults

Çaglar, E. | Sandalli, N. | Twetman, S. | Kavaloglu, S. | Ergeneli, S. | Selvi, S.

Article | 2005 | Acta Odontologica Scandinavica63 ( 6 ) , pp.317 - 320

Probiotic bacteria are thought to reduce the risk of disease. Previous studies have suggested that lactobacilli-derived probiotics in dairy products may affect the oral ecology, but the effect of bifidobacteria has not previously been reported. The aim of the present study was to examine whether or not short-term consumption of yogurt containing bifidobacteria would affect the salivary levels of mutans streptococci and lactobacilli in young adults. A double-blind, randomized crossover study was performed and 21 healthy subjects were followed over four periods. During periods 2 and 4 (2 weeks each), they ingested 200 g yogurt contain . . .ing Bifidobacterium DN-173 010 once daily or a control yogurt without viable bacteria. Periods 1 and 3 were run-in and washout periods, respectively. Salivary mutans streptococci and lactobacilli were enumerated with chair-side kits. A statistically significant reduction (p < 0.05) of salivary mutans streptococci was recorded after the probiotic yogurt consumption, which was in contrast to the controls. A similar trend was seen for lactobacilli, but this decrease failed to reach statistical significance. In conclusion, probiotic bifidobacteria in yogurt may reduce the levels of selected caries-associated microorganisms in saliva. © 2005 Taylor & Francis Daha fazlası Daha az

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