三维可视化教学在住院医师规范化培训胰腺外科教学中的应用

Application of three-dimensional visualization teaching in standardized residents training of pancreatic surgery

目的探讨三维可视化教学在住院医师规范化培训(以下简称"住培")胰腺外科带教中的应用效果。方法选择2016年1月至2018年6月徐州医科大学附属淮安医院胰腺外科68名住培学员为研究对象,随机分成试验组和对照组,对照组34名学员采用传统教学方法进行教学,试验组34名学员在传统教学方法的基础上,应用三维可视化技术进行教学。结果入科时两组学员基本情况及考试成绩差异无统计学意义,出科时两组学员基本理论知识成绩差异无统计学意义,而临床知识成绩、影像学考核优良率试验组均明显高于对照组[(80.4±10.0)分比(74.6±10.7)分,76.5%比52.9%],差异均有统计学意义(均P<0.05)。问卷调查结果显示,试验组学员对三维可视化教学方法的满意度显著高于对照组学员对传统教学方法的满意度(94.1%比76.5%,P<0.05)。结论应用三维可视化技术有助于提高住培学员的临床知识成绩、影像学考核成绩和总体满意度。

Objective To explore the application effect of three-dimensional visualization teaching in resident training in pancreatic surgery.Methods A total of 68 trainees for standardized resident training in pancreatic surgery of our hospital were selected from January 2016 to June 2018.The traditional teaching method is used in the control group,while the three-dimensional visualization technology is used in the observation group on the basis of traditional teaching methods.Results There was no significant difference in the scores of basic theoretical knowledge examination,but the results of clinical knowledge and the excellent rate of imaging examination in the observation group were significantly higher than those in the control group[(80.4±10.0)vs(74.6±10.7),76.5%vs 52.9%],the difference was all statistically significant(all P<0.05).The results of questionnaire survey showed that the satisfaction of the students in the observation group was significantly higher than that in the control group(94.1%vs 76.5%,P<0.05).Conclusions The application of three-dimensional visualization technology is helpful to iprove clinical examination results,imaging examination results and overall satisfaction.