Person: TAĞTEKİN, DİLEK
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TAĞTEKİN
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DİLEK
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Publication Open Access Yeni Koronavirüs 2019 (COVID-19) Salgınının Ağız ve_x000D_ Diş Sağlığı Çalışanları ve Uygulamaları Açısından Önemi(2021) TAĞTEKİN, DİLEK; Halil ÇELİK;Zeynep Ceren ÇELİK;Funda YANIKOĞLU;Dilek TAĞTEKİN;Seyhan HIDIROĞLUÇin’de görülen koronavirüs hastalığı-2019 [coronavirus disease2019 (COVID-19)] tüm dünyada hızlıca yayılan ve günümüz itibarıyla1 milyondan fazla kişiyi enfekte eden ve 100 bini aşkın kişinin de ölümüne neden olan viral bir pandemidir. Damlacık yoluyla bulaştığı bilinen bu enfeksiyonda, ağız ve diş sağlığını ilgilendiren elektif tedavilerinertelenmesi önerilmektedir. Ancak acil müdahaleler devam etmektedir,ağız ve diş sağlığı merkezleri, hastalarla yüz yüze iletişimin olduğu; tükürük, kan ve diğer vücut sıvılarına sık sık maruz kalınan ve damlacıkoluşturan döner aletler kullanılan ortamlardır. Bu bağlamda, ağız ve dişsağlığı çalışanları ve hastaların COVID-19’dan korunma ve yayılımındurdurulmasında önleyici tedbirler alması, enfeksiyondan kişisel korunma ve çevrelerini koruma konusunda sağlık otoritelerince yayınlanangenelgelere uyması gerekmektedir. Bu makalede, COVID-19’un bulaşmasının önlenmesinde hasta değerlendirmesi, tedavi öncesinde klinikortamda sağlanması gereken optimal şartlar sıralanacaktır. Ayrıca tedavi sırasında, diş hekimin ve yardımcı personelin enfeksiyon kontrolünü nasıl etkin biçimde sağlayabilecekleri tedavi sonrasında yüzeylerinne şekilde dezenfekte edileceği, atıkların ne şekilde uzaklaştırılacağı vekliniğin bir sonraki hastaya ne şekilde hazırlanması gerektiği konusundauygulanacak adımlar ayrıntılı olarak ele alınacaktır. Bunun yanında ağızve diş sağlığı çalışanlarının, tedaviler esnasında ergonomik çalışma yolları da tartışılacaktır. Ağız ve diş sağlığı çalışanlarının, COVID-19 ile enfekte olması ve acil tedavi için kliniğe başvuran hastaların çaprazenfeksiyon riski göz ardı edilmemelidir. Bu nedenle Sağlık Bakanlığıtarafından yayınlanan önleyici tedbirlerin takip edilmesi ve bu uyarılaradisiplinli bir şekilde uyum sağlanması çok büyük önem taşımaktadır.Publication Metadata only Metagenomic analysis of black-stained plaques in permanent dentition(PERGAMON-ELSEVIER SCIENCE LTD, 2021) ILGIN, CAN; Celik, Zeynep Ceren; Cakiris, Aris; Yanikoglu, Funda; Abaci, Neslihan; Ekmekci, Sema Sirma; Ilgin, Can; Celik, Halil; Tagtekin, DilekObjectives: We aimed to determine the aetiologic agent responsible for black staining of permanent dentition using next-generation sequencing and determine the relationship between caries and black stains. Materials and methods: A total of 52 systemically healthy patients with black-stained and caries-free (n = 13), black-stained and carious (n = 13), black stain-free and caries-free (n = 13), and black stain-free and carious (n = 13) teeth were enrolled in the study. The International Caries Detection and Assessment System (ICDAS II) was used for caries classification. Between 08:00 and 10:00, supragingival plaque samples were collected after a minimum of 8-12 h of accumulation and DNA samples were isolated. The samples were processed using the ZymoBIOMICS (TM) Service. Bioinformatics analysis was performed using mothur at usegalaxy.org. Data were analysed statistically using the Pearson chi-square and Fisher tests. Results: The number of caries-free teeth (ICDAS 0, 1, and 2) was significantly higher in patients with black stains (p = 0.007).Capnocytophaga (4.8 %), Corynebacterium (3.9 %), and Neisseria (5.4 %) species were the most abundant among all black-stained plaques (carious and caries-free) (p < 0.05). Capnocytophaga (10.8 %), Cardiobacterium (3.6 %), and Rothia (1.72 %) species were detected in the black-stained plaques of caries-free patients (p < 0.05). Conclusion: This study is one of the first studies examining the microbial composition of dental plaques with black staining in carious and caries-free adult patients using next generation sequencing technology. In the presence of black staining, plaques have an ultimate complex microbial structure. A lower caries burden was noted in the presence of black staining.Publication Metadata only The relation between laser fluorescence scores after caries removal and microtensile bond strength(2023-07-04) KANAR, ÖZLEM; TAĞTEKİN, DİLEK; KORKUT, BORA; KARGÜL, BETÜL; KANAR Ö., TAĞTEKİN D., KORKUT B., YANIKOĞLU F., KARGÜL B.Publication Open Access Cracked tooth syndrome and strategies for restoring(2023-09-01) KORKUT, BORA; TAĞTEKİN, DİLEK; KORKUT B., TÜTER BAYRAKTAR E., TAĞTEKİN D., ÇOLAK H., ÖZCAN M.Purpose of Review The restorative management of cracked tooth syndrome (CTS) is very complex and depends on the prerestorative diagnosis and decisions. This review discusses the strategies for restoring teeth with CTS and suggests a related clinical decision tree. Recent Findings CTS is the incomplete fracture of the natural tooth crown. Preparation type and direct/indirect restorative protocol choices are the important factors efecting the prognosis of the tooth while multi-factorial etiology, complexity in diagnosis, and subjective decisions about the preparation make the clinical management very difcult. Therefore, the clinical management of CTS should be carried out by the guidance of an informative decision tree. This decision tree should focus on (1) the rational retention of tooth structure, (2) the preparation optimization, and (3) the restorative implications and choices. Summary The restorative management of CTS is a complex issue which should be carried out systematically. The guidance of an informative, universal decision tree might be useful in daily clinical practice.Publication Metadata only Braket söküm sonrası artık rezinlerin tespiti ve uzaklaştırılmasını takiben tek renk kompozit restorasyon ile diastema kapatılması: 1 yıllık takip(2022-12-17) DOĞU, BENGÜ; YILMAZ ATALI, PINAR; SEVER, DENİZ MELTEM; TAĞTEKİN, DİLEK; DOĞU KAYA B., YILMAZ ATALI P., SEVER D. M., TAĞTEKİN D.Publication Metadata only Do ginger extract, natural honey and bitter chocolate remineralize enamel surface as fluoride toothpastes? an in-vitro study(Wolters Kluwer Medknow Publications, 2021) KARGÜL, BETÜL; Celik Z.C., Yavlal G.O., Yanikoglu F., Kargul B., Tagtekin D., Stookey G.K., Peker S., Hayran O.Background: In recent literatures, much attention has been given to natural products for their health benefits. Aims: In this study, the objective was to measure the efficacy of the ginger-honey-chocolate mixture as the remineralization effect has been shown in the literature previously and to evaluate the individual contributions of this mixture; ginger, natural honey, bitter chocolate separately on remineralization of initial enamel caries lesion. Materials and Methods: All specimens were divided into eight groups as: Ginger (Arifoglu®, Turkey) in powder form, (n = 8); Ginger-Honey-Chocolate (n = 8); Natural honey (Balparmak Plateau Blossom Honey®, Turkey) (n = 9); Bitter chocolate (Nestlé®, Switzerland) (n = 8); MI Paste (GC, Japan) (n = 8); Paradontax (Sensodyne, Glaxosmithklein, USA) (n = 9); Pronamel (Sensodyne, Glaxosmithklein, USA) (n = 9); Control (n = 9) groups. Samples were carried out five pH cycles along 7 days at 37°C for each group. During pH cycling, blocks were put in a demineralization (6 h) and a remineralization solution (18 h). The treatment consisted of 1 min. interaction of enamel surfaces with agent/deionized slurries (1:3 w/w) on a daily basis. The surface microhardness (SMH) was determined before and after pH cycling with a Digital Micro-Vickers Hardness Tester (Wilson Wolpert; Europe BV, 401 MVD, Netherlands). Mineral changes were determined by using FluoreCam® and recovery values were calculated as SMHR% and FΔ%, respectively. Results: All groups showed an enhanced remineralization. There was no significant difference in terms of FΔ% (F = 1.223, P = 0.304) and SMHR% (F = 0.709, P = 0.664) between all groups. Conclusion: The herbals (ginger, honey, and bitter chocolate) examined in this study gave promising results with a high remineralization potential. © 2021 Wolters Kluwer Medknow Publications. All rights reserved.Publication Metadata only Effect of herbal toothpastes containing moringa oleifera on dentin tubule occlusion in erosive cycle model(2022-12-16) ALKAN, ELİF; TAĞTEKİN, DİLEK; ALKAN E., TAĞTEKİN D., KORKMAZ N.Publication Metadata only Analyses of herbal toothpaste's antimicrobial efficacy: in-vitro study(2022-09-15) MEŞELİ, SİMGE; AKSU, MEHMET BURAK; ALKAN, ELİF; TAĞTEKİN, DİLEK; MEŞELİ S., AKSU M. B., ALKAN E., KORKMAZ N., TAĞTEKİN D., YANIKOĞLU F.Publication Metadata only Effect of the use of remineralization agents before resin infiltration on the treatment of initial enamel lesions: OCT, ultrasound, and SEM evaluation(2023-06-11) MANAV, AYBİKE; DOĞU KAYA, BENGÜ; YILMAZ ATALI, PINAR; ALKAN, ELİF; TAĞTEKİN, DİLEK; MANAV ÖZEN A., DOĞU KAYA B., YILMAZ ATALI P., SARIALİOĞLU GÜNGÖR A., ALKAN E., DALKILIÇ E., TAĞTEKİN D., TÜRKMEN C.Aim: It was aimed to investigate the effect of using remineralizing agent before resin infiltration application on the treatment of initial enamel lesions with OCT (Optical Coherence Tomography), Ultrasound and SEM (Scanning Electromicroscope). Materials and Methods: 80 enamel samples were kept in the demineralization solution (pH 4.5, 37°C) for 96 hours. Demineralized enamel samples will be randomly divided into 8 groups (n=10) including a remineralizing agent(Toothmousse/GC, Remin Pro/VOCO, Medical Mineral Gel/ROCS), resin infiltration (ICON/DMG), and a combined treatment of both. All remineralization agents were applied in remineralization cycle 2 times a day for 1 week.Measurements made from the enamel samples at the baseline, after demineralization and remineralization procedures evaluated with the OCT (Topcon3D OCT-1 Maestro) and ultrasonic system (Novascope 4500:NDT) lesion depths were measured. The sample surfaces were examined under SEM/EDS (Zeiss EVO-MA10) at x1000, 2500, 5000 and 10000. Data were analyzed in R program with WRS2. Two-way Robust Anova, Benferroni Test, and ICC (Intra-Class Correlation Coefficient) was used to examine the agreement between measurements. Significance level was set at p<0.05. Results: There was no statistical difference between the groups in OCT (p=0.884) and Ultrasound (p=0.051) median values after the protocols. In both measurement methods, the effect of remineralization treatments was statistically significant for lession depth (p<0.01). OCT median values were 104.01 in baseline, 144.78 in post-demineralization, and 90.5 in post-remineralization. Ultrasound median values were 1.34 in baseline, 1.1 in postdemineralization, and 2.36 inpost-remineralization. The highest ultrasound median value was obtained in the Remin Pro+ICON after remineralization (2.67), while the lowest value was obtained after demineralization (1.04). As a result of EDS analysis, the lowest Ca ratio (%atomic) was observed on the grup 5-ICON applied enamel surface (9.35). Conclusion: Although there is no significant difference between the groups, all groups were found efficient for remineralization treatments according to OCT, Ultrasound, and SEM/EDS analysis.Publication Metadata only Mine yüzeyinde artık rezin temizlemek Için kullanılan farklı tekniklerin etkinliğinin değerlendirilmesi(2022-11-06) KORKUT, BORA; KAHRAMANOĞLU, ERKUT; TAĞTEKİN, DİLEK; KORKUT B., Uzun K. E., Haciali C., ÖZTÜRK B., KAHRAMANOĞLU E., TAĞTEKİN D.
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