CAJ | 학술논문

目的探讨依靠自学法从AccuTouch(R) Endoscopy Simulator虚拟现实内镜模拟器训练出的结肠镜检查技术能否在无内镜实践操作的情况下得到有效保持,为结肠镜继续医学教育培训的课程设置奠定基础.方法对14名无消化内镜操作经验的学员接受虚拟内镜系统结肠镜模块培训,在培训结束后和培训结束后半年给予测试评分,期间不接受内镜训练.结果培训结束后半年较培训结束后成绩显著下降,进一步分析差异的原因表明,两者在安全性和准确度方面无明显差异,但在残气量、肠袢形成以及操作时间上差异有统计学意义.结论本研究表明学员从虚拟内镜系统获得的结肠镜技能部分能够保持,部分关键技能譬如解袢技术会丢失,需要强化训练保持.
목적 탐토의고자학법종AccuTouch(R) Endoscopy Simulator허의현실내경모의기훈련출적결장경검사기술능부재무내경실천조작적정황하득도유효보지,위결장경계속의학교육배훈적과정설치전정기출.방법 대14명무소화내경조작경험적학원접수허의내경계통결장경모괴배훈,재배훈결속후화배훈결속후반년급여측시평분,기간불접수내경훈련.결과 배훈결속후반년교배훈결속후성적현저하강,진일보분석차이적원인표명,량자재안전성화준학도방면무명현차이,단재잔기량、장번형성이급조작시간상차이유통계학의의.결론 본연구표명학원종허의내경계통획득적결장경기능부분능구보지,부분관건기능비여해번기술회주실,수요강화훈련보지.
Objective To investigate whether the colonoscopy skills could be retained after the endoscopy simulator training,and to find evidence for curriculum design.Methods A total of 14 trainees received virtual reality simulator colonoscopy training and took a standardized VR colonoscopy test at the end of training and at 6 months later without practice during the time period.Results Scores drastically decreased at 6 months after training when compared to those right after the training.Although there was no difference in safety or accuracy,there was significant difference in the residual air volume,intestinal loop and procedure time.Conclusion Some skills acquired by using the Endoscopy Simulator can be retained,but other skills may be lost,which requires more practice.