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GÖKER KAMALI, SELİN

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GÖKER KAMALI

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Now showing 1 - 4 of 4
  • PublicationOpen Access
    Difficulties experienced by endodontics researchers in conducting studies and writing papers
    (2022-01-01) GÖKER KAMALI, SELİN; Alim-Uysal B. A., Göker Kamalı S., Machado R.
    Objectives: The study investigated the difficulties experienced by endodontics researchers around the world in conducting studies and writing papers. Materials and Methods: A survey consisting of 18 questions on the difficulties experienced by endodontics researchers in performing studies and writing papers was e-mailed to academics in the field of endodontics working at 202 universities. The independent risk factors were analyzed using binary logistic regression at a significance level of 0.05. Results: A total of 581 individuals (10.7%) agreed to participate in the study. Almost half the participants (48.2%) reported that they had received some type of training in conducting studies and writing papers. In response to the question, “Do you get help from a statistician to perform the statistical analyses of your studies?,” 77.1% answered “yes.” Around 40% of the participants stated that the need to obtain ethical approval negatively affected their desire to conduct studies. The participants’ regions had no effect on the reported difficulties associated with writing papers in English or conducting statistical analyses (p > 0.05). Most participants (81.8%) reported difficulties in writing the Discussion section, regardless of their region, academic degrees, or years of experience. Conclusions: The participants stated they experienced difficulties in many areas, such as conducting statistical analyses, finding new ideas, and writing in English. Engaging in a detailed examination of ethics committee rules, expanding biostatistics education, increasing the number of institutions providing research funding, and increasing the number of endodontics journals can increase the enthusiasm of endodontics researchers to publish papers.
  • Publication
    Comparison of apical extrusion of sodium hypochlorite in immature teeth after needle irrigation, ultrasonic irrigation, EDDY, Er:YAG, and diode lasers
    (2023-12-01) GÖKER KAMALI, SELİN; TÜRKAYDIN, DİLEK; Karasu A. E., GÖKER KAMALI S., TÜRKAYDIN D.
    © 2022, The Author(s), under exclusive licence to Springer-Verlag London Ltd., part of Springer Nature.This study aimed to assess the apical extrusion of sodium hypochlorite in immature teeth caused by needle irrigation, ultrasonic irrigation, EDDY, Er:YAG, and diode lasers. Seventy-five human maxillary anterior teeth were selected. After the apical 3 mm of the roots was resected, the canal lumen was enlarged with #2 to #5 Gates-Glidden burs. The teeth were fixed to the lid of a flat-sided clear plastic container, and the plastic containers were filled with 0.2% agarose gel containing 1 mL of 0.1% m-cresol purple. Then, the specimens were allocated into five groups according to the irrigation activation techniques: needle irrigation, ultrasonic irrigation, EDDY, Er:YAG laser, and diode laser. The apical extrusion of sodium hypochlorite caused the color change in the gel. The containers were digitally photographed, and the percentage of pixels of irrigant extrusion (the color change) in each photograph was calculated. The diode laser group showed a significantly lower percentage of pixels than needle irrigation, EDDY, and Er:YAG laser (p 0.05). All the groups caused irrigant extrusion in the immature teeth. The diode laser and ultrasonic irrigation caused less sodium hypochlorite extrusion than EDDY and Er:YAG laser. The needle irrigation showed more irrigant extrusion than the only diode laser group.
  • Publication
    Kanal tedavisinin riskleri ile ilgili youTube videolarının güvenilirliğinin ve kalitesinin değerlendirilmesi
    (2023-07-28) GÖKER KAMALI, SELİN; Göker Kamalı S.
    Amaç: Hastalar Youtube platformunu kullanarak çeşitli diş tedavileri hakkında bilgi alabilmekte ve bu içeriklerin kalitesi hastaların tedaviye yönelik tutumlarını etkileyebilmektedir. Bu platformdaki yanlış bilgilendirme ve zayıf eğitim içeriği, halkın kanal tedavisi korkusunu ve kaygısını şiddetlendirebilir. Bu nedenle, bu çalışmada kök kanal tedavisinin riskleri ile ilgili bilgi arayan hastalar için YouTube’daki videoların güvenilirliği ve kalitesi değerlendirildi. Gereç ve Yöntem: YouTube’da kanal tedavisinin riskleri ile ilgili anahtar kelime kombinasyonları aranarak videolar görüntülendi. Çalışmaya dahil edilen videoların kalite ve güvenilirliğini değerlendirmek için ‘global kalite skoru’ ve ‘modifiye DISCERN puanı’ kullanıldı. Puanlama sonrasında videoların süresi, kaynağı, yüklendikten sonraki gün sayısı, izlenme, beğeni ve beğenmeme sayıları kaydedildi. Ayrıca etkileşim indeksi ve izlenme oranı hesaplandı. Elde edilen veriler ANOVA ve Kruskal-Wallis testi kullanılarak analiz edildi. Bulgular: Kanal tedavisinin riskleri ile ilgili anahtar kelimeler aranarak 48 video görüntülendi. Konuyla ilgisi olmayan, yinelenen, 30 dakikadan uzun ve reklam olan videolar çalışmaya dahil edilmedi. Çalışmaya dahil edilen YouTube videolarının Modifiye DISCERN puan ortalaması 1,73± 0,32 olarak bulundu ve düşük güvenilirlik ve video kalitesi olarak kategorize edildi. 5 puanlık global kalite skoru indeksine göre videoların %28,6’sı skor 1, %42,9’u skor 2 ve %28,6’sı skor 3 olarak değerlendirildi. Videoların hiçbiri mükemmel kalitede (skor 4-5) bulunmadı. Sonuç: Bu çalışma sonucunda kanal tedavisinin riskleri ile ilgili YouTube videolarının güvenilirliği ve kalitesi düşük bulunmuştur. Diş hekimliği kurum ve kuruluşları, hastaların kanal tedavisi konusundaki endişelerini gidermek ve yanlış bilgilendirmeyi önlemek için daha ilgi çekici ve kanıta dayalı YouTube içerikleri üretmelidir.
  • PublicationOpen Access
    Effect of different obturation techniques on sealer penetration into dentinal tubules after final irrigation with xp-endo finisher file
    (2022-07-01) GÖKER KAMALI, SELİN; TÜRKAYDIN, DİLEK; Demir E., Göker Kamalı S., Türkaydın D.
    The first objective of this research was to evaluate the effectiveness of XP-Endo Finisher on dentinal tubule penetration of irrigation solution using confocal laser scanning microscopy. The main purpose of this research was to compare the effect of cold lateral condensation, continuous wave obturation and core-carrier based techniques on sealer penetration. Sixty mandibular premolars were prepared and allocated into two experimental groups (n=30) as the final irrigation technique and obturation technique experiment. In the final irrigation technique experiment, final irrigation was performed with XP-Endo Finisher, passive ultrasonic irrigation (PUI) and conventional needle irrigation (CNI) (n=10). The roots in the obturation technique experiment were also assigned into 3 groups and obturated with cold lateral condensation, continuous-wave obturation and core-carrier techniques (n=10). The most effective activation method, which emerged as a result of the first part of this study, was used as the final irrigation method in the obturation technique experiment. Then, all roots were sectioned in 1-mm-thick slices at 3mm from the apex for scanning. In terms of depth and percentage of material penetration, CNI exhibited significantly the lowest values and no significant difference was found between others. Also, there was no significant difference among obturation methods. In conclusion, XP-Endo Finisher and PUI are more effective than CNI on irrigant penetration. Sealer penetration into dentinal tubules is independent of obturation techniques.