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المؤلفMatoug-Elwerfelli, Manal
المؤلفAbdou, Ahmed
المؤلفAlmutairi, Wejdan
المؤلفAlhuthayli, Malak
المؤلفAloyaynaa, Shaikhah
المؤلفAlmohareb, Rahaf
تاريخ الإتاحة2022-10-26T17:30:43Z
تاريخ النشر2022
اسم المنشورPeerJ
المعرّفhttp://dx.doi.org/10.7717/peerj.13858
الاقتباسMatoug-Elwerfelli, M., Abdou, A., Almutairi, W., Alhuthayli, M., Aloyaynaa, S., & Almohareb, R. (2022). Radiographic assessment of endodontic mishaps in an undergraduate student clinic: a 2-year retrospective study. PeerJ, 10, e13858.
الرقم المعياري الدولي للكتاب2167-8359
معرّف المصادر الموحدhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85135447812&origin=inward
معرّف المصادر الموحدhttp://hdl.handle.net/10576/35474
الملخصObjectives. The aim of this study was to compare the occurrence of instrumentation and obturation related endodontic procedural mishaps following the use of either, stainless steel hand or engine-driven rotary instrumentation techniques. Methods. From a computerized hospital database, a total of 730 dental patient records who had received endodontic treatment by undergraduate dental students between August 2018 to September 2020 were retrieved. The inclusion criteria were primary (non-surgical) endodontic treatment on permanent teeth with complete radiographic records. Following record screening, a final sample of n = 475 dental records were included. Radiographic records were evaluated for both instrumentation and obturation related mishaps. The data was analysed using multiple logistic regression analysis (α = 0.05). Results. Engine-driven rotary instrumentation resulted in a significant decrease in the overall occurrence of instrumentation related endodontic mishaps by 40% compared to hand instrumentation (Odds Ratio = 0.59 [0.36–0.97], p = 0.04). In particular, rotary instrumentation decreased ledge formation, perforation and obturation related mishaps, with minimal effect on the limitation of zipping. Conclusion. The use of rotary instrumentation techniques may reduce the incidence of instrumentation and obturation endodontic mishaps in the undergraduate dental clinic.
راعي المشروعPrincess Nourah bint Abdulrahman University Researchers Supporting Project number (PNURSP2022R162), Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia.
اللغةen
الناشرPeerJ
الموضوعDentistry
Education
Endodontics
Instrumentation
Keywords Dental students
العنوانRadiographic assessment of endodontic mishaps in an undergraduate student clinic: a 2-year retrospective study
النوعArticle
رقم المجلد10
dc.accessType Open Access


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