Journals / Clinical Dentistry and Research / 2014 / Cilt: 38 - Sayı: 1

PREKLİNİK DEMONSTRASYONUN GİRİŞ KAVİTESİ HAZIRLIĞINDAKİ BAŞARIYA ETKİSİ

THE EFFECTIVENESS OF PRECLINICAL DEMONSTRATION IN ACCESS CAVITY PREPARATION PERFORMANCE

Pages
21–27
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Conclusion: It can be concluded that the demonstration procedure improved the success of access cavity preparation.

📌 3 Key Takeaways

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Objective & Hypothesis:Background and Aim: A well-designed access cavity reduces procedural errors during endodontic treatment.
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Key Findings & Data:Materials and Methods: This study included 102 third-grade students.
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Conclusion & Impact:Conclusion: It can be concluded that the demonstration procedure improved the success of access cavity preparation.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Background and Aim: A well-designed access cavity reduces procedural errors during endodontic treatment. The aim of this study was to assess the effect of visual demonstration on the improvement of the access cavity preparation done by preclinical students. Materials and Methods: This study included 102 third-grade students. The students were asked to prepare the access cavity of an extracted human maxillary central incisor in a 40 minutes lesson time and score their own access preparation (Group I). The access cavities were then scored by 3 instructors including a post graduate student with 2 years of experience, an endodontist with PhD 4 years of experience and a professor (Group II). Following the assessment, specialists with at least two years of experience demonstrated the access cavity preparation of a central incisor. The students were asked to prepare the other mounted extracted teeth of access cavity. Access cavity preparations after the demonstration were assessed and scored by the students themselves (Group III) and by the instructors (Group IV). The differences in scores before and after demonstration were statistically analyzed by repeated-measures ANOVA and McNemar tests. Results: As a result of this study no statistically difference was found between the scores of Group I and III (p=0.392) but there was a significant difference between the scores of Group II and IV (p<0.001). Conclusion: It can be concluded that the demonstration procedure improved the success of access cavity preparation.

Özet

Amaç: İyi hazırlanmış bir giriş kavitesi, endodontik tedavi sırasında oluşan işlemsel hataları azaltır. Bu çalışmanın amacı, preklinik öğrencileri tarafından hazırlanan giriş kavitelerinin başarısını arttırmada, demonstrasyonun etkinliğini değerlendirmektir. Bireyler ve Yöntem: Çalışmaya 102 Dönem 3 öğrencisi katılmıştır. Öğrencilerden, 40 dakikalık bir ders saati içerisinde, bir adet çekilmiş insan üst santral keser dişin giriş kavitesini hazırlamaları ve kendi açtıkları kaviteleri değerlendirmeleri istenmiştir (Group I). Sonra giriş kaviteleri, iki yıllık tecrübesi olan bir doktora öğrencisi, doktorasını tamamlamış dört yıllık tecrübeli bir uzman endodontist ve bir profesörden oluşan 3 öğretim elemanı tarafından tekrar değerlendirilmiştir. (Group II). Değerlendirmeleri takiben, en az iki yıllık tecrübesi olan bir endodonti uzmanı tarafından bir adet santral keser dişin giriş kavitesi hazırlığı demonstre edilmiştir. Öğrencilerden başka bir adet çekilmiş üst santral keser dişi alçı modele almaları istendi. Demonstrasyondan sonra, öğrenciler tarafından giriş kavitesini açmaları ve kendileri tarafından tekrar değerlendirmeleri istendi (Group III). Aynı kaviteler ayrıca öğretim elemanları tarafından da değerlendirildi (Group IV). Demonstrasyon öncesi ve sonrası farklılıklar, ANOVA ve McNemar testleri kullanılarak istatistiksel olarak analiz edildi. Bulgular: Bu çalışmanın sonucunda, Grup I ve Grup III skorları arasında istatistiksel olarak anlamlı bir fark bulunamadı (p=0.392). Ancak Grup II ve Grup IV arasında istatsitiksel bir fark vardı (p<0.001). Sonuçlar: Bu çalışmanın sonuçlarından demonstrasyon işleminin giriş kavitesi hazırlığında başarıyı arttırdığı ifade edilebilir.

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Cite This Article

TUNCEL, B., YILMAZ, Z., SUNGUR, D. D., NAGAS, Z. E., GÖRDUYSUS, M. Ö. (2014). PREKLİNİK DEMONSTRASYONUN GİRİŞ KAVİTESİ HAZIRLIĞINDAKİ BAŞARIYA ETKİSİ. Clinical Dentistry and Research, Cilt: 38 - Sayı: 1, 21–27. https://ajindex.com/articles/149667

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References (15)

  1. Vertucci FJ, Haddix JE. Tooth morphology and access cavity preparation. In: Cohen S, Hargreaves KM, editors. Pathways of the pulp 10th ed. St. Louis: Mosby 2011. p.136-222
  2. Eckerbom M, Andersson JE, Maqnusson T. Frequency and technical standard of endodontic treatment in a Swedish population. Endod Dent Traumatol 1987; 3: 245-248
  3. De Cleen MJ, Schuurs AH, Wesselink PR, Wu MK. Periapical status and prevalence of endodontic treatment in an adult Dutch population. Int Endod J 1993; 26: 112-119
  4. Barrieshi-Nusair KM, Al-Omari MA, Al-Hiyasat AS. Radiographic technical quality of root canal treatment performed by dental students at the dental teaching center in Jordan. J Dent 2004; 32: 301-307
  5. Hommez GM, Coppens CR, De Moor RJ. Periapical health related to quality of coronal restorations and root fillings. Int Endod J 2002; 35: 680-689
  6. Qualtrough AJ, Whitworth JM, Dummer PM. Preclinical endodontology: an international comparison. Int Endod J 1999; 32: 406-414
  7. Brookman DJ. Vocational trainees’ views of their undergraduate endodontic training and their vocational training experience. Int Endod J 1991; 24: 178-186
  8. Fugill M. Teaching and learning in dental student clinical practice. Eur J Dent Educ 2005; 9: 131-136
  9. Jokinen MA, Kotilainen R, Poikkeus P, Sarkki L. Clinical and radiographic study of pulpectomy and root canal therapy. Scand J Den Res 1978; 86: 366-373
  10. Friedman S, Mor C. The success of endodontic therapy - healing and functionality. J Calif Dent Assoc 2004; 32: 493-503
  11. Wolcott J, Ishley D, Kennedy W, Johnson S, Minnich S, Meyers J. A 5 yr clinical investigation of second mesiobuccal canals in endodontically treated and retreated maxillary molars. J Endod 2005; 31: 262-264
  12. Chugal NM, Clive JM, Spångberg LS. Endodontic infection: some biologic and treatment factors associated with outcome. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2003; 96: 81-90
  13. Sundqvist G, Figdor D. Endodontic Treatment of Apical Periodontitis. In: Orstavik D, Pitt-Ford TR, editors. Essential Endodontology, Prevention and treatment of apical periodontitis. Wiley-Blackwell, New York; 1998, p:242-277 14. Saunders WP, Saunders EM. Coronal leakage as a cause of failure in root-canal therapy: a review. Endod Dent Traumatol 1994; 10:105-108
  14. Walton RE, Torabainejad M, editors. Principles and practice of endodontics. 3 ed. Philadelphia: W.B. Saunders Company; 2002
  15. Johnson BR. Endodontic access. Gen Dent 2009; 57: 570- 577. 17.