RESUMO
With reference to the experience of School of Stomatology, Inner Mongolia Medical University, in participating in oral skill competitions, this article analyzes and summarizes the teaching issues reflected in skill competitions and refines the teaching strategies of consolidating theoretical foundation and cultivating clinical thinking as the basis, implementing the sterile concept and maintaining standard body position and posture as the key, and standardizing operating standards and strengthening hand skills as the important points. Participating in skill competitions can help to improve the emphasis on practical skill teaching of stomatology among students and establish innovative teaching models. Meanwhile, humanistic quality education is taken seriously to improve the comprehensive qualities of students through multiple channels.
RESUMO
Oral cancer is one of the most common malignant tumor of the head and neck.Passive targeting is a targeted therapy for initial treatment of oral cancer,which is not always effective.In order to achieve better targeted therapy on oral cancer,researchers have turned to the study of active targeting with nano drug delivery system in recent years.With this treatment,nanoparticles are attached to the surface of the target molecules,and combine with specific expression or overexpression receptor on the surface of tumor cell to achieve target.This delivery system can transport anticancer drugs directed at the lesion site and achieve the purpose of reducing adverse drug reaction and increasing treatment efficacy.Targeted chemotherapy is increasing being used in the treatment of oral cancer.