基于PBL教学法的腹腔镜培训在本科生外科教学中的应用

The Application of Laparoscopy Training Based on PBL Teaching Method in Surgical Teaching for Undergraduates

腹腔镜技术是一种微创外科技术,具有多种优势。传统的外科教学模式在腹腔镜培训中面临着诸多困难和挑战。基于问题导向教学法(problem-based learning,PBL)的腹腔镜培训是一种以问题为导向、以解决问题为目标的教学模式,能够促进学生的主动学习、合作学习、反思学习和终身学习。通过临床带教模式改革,把PBL教学法引入腹腔镜的教学当中,充分发挥PBL教学法的优势。基于PBL教学法的腹腔镜培训能够激发学生对腹腔镜技术的兴趣和动力,提高学生对腹腔内解剖结构和手术过程的认知水平和技能水平,增强学生对临床问题的思考能力和解决能力,培养学生的自主学习能力、团队协作能力和创新能力。基于PBL教学法的腹腔镜培训在本科腹腔镜模拟教学中具有重要的实践意义和价值,两种教学方法相结合,扬长避短,可以为学生引领正确的学习方向,激发学生自主学习的动力,提高学生的学习效率,从而提高外科的教学质量。

Laparoscopy is a minimally invasive surgical technique with many advantages.The traditional surgical teaching model is faced with many difficulties and challenges in laparoscopic training.Laparoscopic training under the guidance of problem-based learning(PBL)is a problem-oriented and problem-solving teaching model,which can promote students'active learning,cooperative learning,reflective learning and lifelong learning.Through the reform of clinical teaching mode,the problem-based PBL teaching method is introduced into the laparoscopic teaching to give full play to the advantages of PBL teaching method.Laparoscopic training based on PBL teaching method can stimulate students'interest and motivation in laparoscopic technology,improve students'cognition and skill level of intraperitoneal anatomy and surgical process,enhance students'thinking ability and solving ability of clinical problems,and cultivate students'independent learning ability,team cooperation ability and innovation ability.PBL-oriented laparoscopic training has important practical significance and value in undergraduate laparoscopic simulation teaching.Laparoscopic training based on PBL teaching method has important practical significance and value in undergraduate laparoscopic simulation teaching.The combination of the two teaching methods can lead students to the right learning direction,stimulate students'motivation for independent learning,improve students'learning efficiency,and thus improve the teaching quality of surgery.