Oral medicine education for medical students - A retrospective evaluation of the course in MacKay Medical College from 2016 to 2021

The utility of microbiome (microbiota) and exosomes in dentistry

The concept of the oral-systemic link is important in both basic and clinical dentistry. The microbiome (microbiota) and exosomes are two prevalent issues in the modern medical researches. The common advent of oral and general microbiological investigation originated from the initial observations of oral bacteria within the dental plaque known as oral microbiome. In addition to oral diseases related to oral microbiome, the disruption of the oral and intestinal microbiome could result in the onset of systemic diseases. In the past decade, the exosomes have emerged in the field of the medical researches as they play a role in regulating the transport of intracellular vesicles. However, with the rapid advancement of exosomes researches in recent years, oral tissues (such as dental pulp stem cells and salivary gland cells) are used as the research materials to further promote the development of regenerative medicine. This article emphasized the importance of the concept of the oral-systemic link through the examples of microbiome (microbiota) and exosomes. Through the researches related to microbiome (microbiota) and exosomes, many evidences showed that as the basic dentistry developed directly from the assistance of the basic medicine, indirectly the progress of the basic dentistry turns back to promote the development of the basic medicine, indicating the importance of the concept of the oral-systemic link. The understanding of the oral-systemic link is essential for both clinicians and medical researchers, regardless of their dental backgrounds.

The implication of integrating pediatric education into a pediatric dentistry course for undergraduate dental students

Background/purpose

The separation of dentistry and medicine was initiated as a historical root. The purpose of this study was to evaluate the implication of integrating pediatric education into a pediatric dentistry course (so-called the integrated pediatric dentistry course in this study) for undergraduate dental students through students' perspectives.

Materials and methods

A total of the 34 fifth-year dental students were invited to fill out the questionnaire for the integrated pediatric dentistry course survey after the class of integrated pediatric dentistry course.

Results

Of the 34 dental students, all participated in the survey with a 100% valid response rate. The results showed that most of dental students found this integrated pediatric dentistry course to be helpful in improving their knowledge and clinical skills for pediatric dentistry, and knowledge about pediatrics related to dentistry. However, in comparison, the acquisition of clinical skills was less than that of knowledge for pediatric dentistry.

Conclusion

We conclude that the integrated pediatric dentistry course improves dental students' knowledge and clinical skills about pediatric dentistry, and knowledge about pediatrics related to dentistry. Considering the effectiveness of this integrated pediatric dentistry course on students' knowledge and clinical skills, and positive attitude towards pediatric dentistry, this model shows promising for the further use in the dental education.