Comparing the Clinical, Radiographical and Histological Effects of Pulpotomy with Different Materials in Dogs’ Deciduous Teeth
- سال انتشار: 1397
- محل انتشار: سومین جشنواره ملی و کنگره بین المللی علوم و فناوری های سلول های بنیادی و پزشکی بازساختی
- کد COI اختصاصی: NSCMRMED03_075
- زبان مقاله: انگلیسی
- تعداد مشاهده: 411
نویسندگان
Department of Dentistry, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
Department of Dentistry, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
Department of Dentistry, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
Department of Dentistry, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
چکیده
Background and Aim: The aim of this study was to compare the effects ofdifferent pulpotomy materials in dogs’ deciduous teeth.Methods: In this experimental study, 56 premolar teeth in 5 mixed-breedIranian dogs of 6-8 weeks, were randomly divided into 10 groups. In thetreatment groups, formocresol, Gutta-percha, mineral trioxide aggregate(MTA), collagen, SHED, BMP2 and SHED + BMP2 were placed on thecanal orifice and restored by a zinc oxide eugenol (ZOE) and restorativeglass ionomer. After observing mobility in most teeth, periapicalradiography of the teeth was conducted under general anesthesia andall the teeth were extracted. The histologic samples were studied blindlyby the pathologist in terms of their inflammatory reaction and hard tissue formation. Finally, the data were analyzed by one-way ANOVA, Kruskal-Wallis, chi-square and least significant differences analysis with SPSS Ver.20 (α = 0.05).Results: The clinical symptoms and the radiographic symptoms showedno significant difference between the groups (P chi-square > 0.05). Therewas a significant difference between the mean of total inflammationindex (P one-way ANOVA=0.019), and the types of hard tissue formed(P-value = 0.001) between the studied groups.Conclusion: SHED+BMP2+Collagen showed the highest hard tissueformation and the least inflammation.کلیدواژه ها
Pulpotomy; Histology; Radiographyمقالات مرتبط جدید
اطلاعات بیشتر در مورد COI
COI مخفف عبارت CIVILICA Object Identifier به معنی شناسه سیویلیکا برای اسناد است. COI کدی است که مطابق محل انتشار، به مقالات کنفرانسها و ژورنالهای داخل کشور به هنگام نمایه سازی بر روی پایگاه استنادی سیویلیکا اختصاص می یابد.
کد COI به مفهوم کد ملی اسناد نمایه شده در سیویلیکا است و کدی یکتا و ثابت است و به همین دلیل همواره قابلیت استناد و پیگیری دارد.