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1.
Braz. dent. sci ; 22(4): 434-442, 2019. ilus, tab
Article in English | BBO, LILACS | ID: biblio-1024247

ABSTRACT

With the increase in internet technology as well as the electronic content the web-based learning has become the desirable medium in the field of education. In medical, dental and allied health science education, the conventional method involves the use of textbooks, lectures, and images. But trends suggest that a change is poised in this field. Objective: the systematic review aims to evaluate the literature of studies about the application of the e-Learning methods in radiology education at the undergraduate level in comparison to conventional teaching-learning methods. Material and Methods: prominent scientific databases were searched for literature related to the application of e-Learning in undergraduate radiology education. The search keywords used for the search were- E-learning, dental radiology, oral radiology, undergraduate. English language full text of eligible article was systematically reviewed. Results: seven full text articles were obtained after scrutiny of the available literature. Most of the research work was carried out in the past decade and dental schools in different parts of the world. Almost all the studies showed that e-learning was as either equally effective or more effective when compared to conventional teaching in dental radiology. Conclusion: e-learning could be a suitable alternative to conventional teaching-learning method with significant improvement in student attitude and knowledge however, the influence of e-learning in improving the practical or clinical skills of dental radiography is still debatable (AU)


Com o aumento da tecnologia da Internet, como também o conteúdo eletrônico da aprendizagem baseada na web, estes tornaram-se um meio desejável no campo da Educação. Em ciências médicas, odontológicas e afins, o método convencional envolve o uso de livros didáticos, palestras e imagens. Mas tendências sugerem que há uma mudança nesse campo. Objetivos: esta revisão sistemática visa avaliar literatura de estudos sobre a aplicação de métodos de e-Learning no ensino de radiologia no nível de graduação em comparação com os métodos convencional de ensino-aprendizagem. Material e Métodos: bases de dados científicas importantes foram pesquisadas sobre literatura relacionada à aplicação do e-Learning na graduação em radiologia. As palavraschave usadas para a pesquisa foram: E-learning, radiologia dentária, radiologia oral, graduação. O texto completo do artigo elegível em inglês foi sistematicamente revisado. Resultados: sete textos completos foram obtidos após análise minuciosa da literatura. A maior parte dos trabalhos de pesquisa foi realizada na década passada em escolas de odontologia em diferentes partes do mundo. Quase todos os estudos mostraram que o e-learning era igualmente eficaz ou mais eficaz quando comparado ao ensino convencional em radiologia dentária. Conclusão: o e-learning pode ser uma alternativa adequada ao ensino-aprendizagem convencional, com melhoria significativa nas atitudes e conhecimentos aluno. No entanto, a influência de e-learning para melhorar as habilidades práticas ou clínicas da radiolog ia dentária ainda é discutível(AU)


Subject(s)
Health Education, Dental , Radiography, Dental, Digital , Education, Distance
2.
Article in English | IMSEAR | ID: sea-173821

ABSTRACT

Ameloblastomas are predominantly benign, intra-osseous odontogenic tumors and mucosal involvement is a rare secondary phenomenon, occurring only after a long period of intra-osseous growth and bone expansion. This article presents a case report of an eleven year old male patient with a large plexiform ameloblastoma which invaded the soft tissues, presented as an exophytic growth in the mandibular anterior region with radiographic feature of a large unilocular radiolucenc y and displaced mandibular left central incisor. The management comprised of surgical removal of ameloblastoma under local anesthesia along with extraction of displaced mandibular left central incisor.

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