3D手术影像在眼科临床教学、演示中的应用  

Application of three-dimensional surgical operation images in ophthalmologic clinical education and demonstration

作　　者：裴澄[1] 高宁[1] 秦莉[1] 王颖娜[1] 刘洁[1] 

机构地区：[1]西安交通大学医学部第一附属医院眼科,西安710061

出　　处：《中国医学教育技术》2015年第4期436-439,共4页China Medical Education Technology

基　　金：国家自然科学基金(81470614);陕西省国际交流项目(NO.2012.KW-31)

摘　　要：目的探讨三维(three-dimensional,3D)手术影像系统在眼科临床教学及演示中的作用。方法分别运用3D手术影像系统和传统幻灯片对32名学员讲解白内障手术过程,比较3D手术影像系统与传统的幻灯片手术教学的区别,并进一步探讨3D手术影像系统在学术交流与远程教学中的作用。结果 90.6%的学员认为3D手术影像教学效果好于传统的教学方法(χ2=33.36,P<0.01)。81.3%的学员认为传统的板书及幻灯片手术教学比较抽象,难以理解。调查结果显示,大部分学员更倾向于选择3D手术影像教学。结论 3D手术影像系统教学有助于培养医学生及眼科医师的显微手术操作能力,提高教学及学习效率;并且可以促进学术交流及远程教学的发展。Objective To discuss the role of the three-dimensional （3D）surgery imaging system in ophthalmologic clinical teaching and demonstration.Methods Cataract microsurgery was taught to 32 students with 3D surgery imaging system and traditional slide teaching respectively.Then we compared the 3D surgery imaging system with traditional slide teaching.We also explored the role of the 3D surgery imaging system in academic exchanges and distance education.Results 90.6% of the students thought the 3D surgery imaging system was more effective than the traditional teaching approach （χ2 =33.36,P＆lt;0.01 ）.81.3% of the students thought that the traditional blackboard writing and slide surgery teaching were abstract and difficult to understand.According to the survey,most students favored the 3D surgery imaging system.Conclusion The 3D surgical imaging system is helpful in cultivating microsurgery operation ability of medical students and ophthalmologists.It can improve the efficiency of teaching and learning and promote the development of academic exchanges and distance education.

关 键 词：3D手术影像 眼科显微手术教学 学术交流 远程教学 

分 类 号：C434[社会学] G642.0[文化科学—高等教育学]