Effect of the teaching method of PBL combined with neuronavigation technique in neurosurgery teaching
10.3969/j.issn.1672-8270.2025.09.025
- VernacularTitle:基于问题的学习模式结合神经导航技术教学方法在神经外科教学中的效果研究
- Author:
Dan WANG
1
;
Shunchang MA
1
;
Liangpeng CHEN
1
;
Deling LI
1
;
Xiudong GUAN
1
Author Information
1. 首都医科大学附属北京天坛医院神经外科学中心 北京 100070
- Publication Type:Journal Article
- Keywords:
Problem-based learning(PBL);
Neuronavigation;
Neurosurgery;
Surgery education
- From:
China Medical Equipment
2025;22(9):126-130
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate application of the teaching method of problem-based learning(PBL)combined with neuronavigation technique in neurosurgical teaching,so as to improve further the teaching quality.Methods:The teaching method of PBL combined with neuronavigation technique adopted the same PBL teaching approach with conventional teaching method,and the neuronavigation technique was applied to reconstruct three dimensional(3D)graphics for patients'imaging documents.The neuronavigation technique was used to display intraoperative operation process for students,and guide their operation in surgery,and conduct teaching for them.A total of 30 medical students who conducted internship at department of neurosurgery of Beijing Tiantan Hospital,Capital Medical University during January and December 2023 were selected.A random-number table method was adopted to divide them into conventional PBL teaching method group(n=15)and PBL combined with neuronavigation technique teaching method group(n=15).The students'assessment results between two teaching methods were compared when they completed internship.A self-made survey questionnaire was adopted to investigate students'satisfaction for two kinds of teaching methods.Results:The assessment results of theory,technical ability and imaging of PBL combined with neuronavigation technique teaching method group were respectively(90.27±2.66),(90.73±2.71)and(90.13±2.77),all of which were higher than those of conventional PBL teaching method,and the differences were significant(t=13.82,7.95,13.93,P<0.05).The satisfactions about case,teacher performance,auxiliary teaching tools,learning initiative,learning efficiency,the mastery of theoretical,anatomical and imaging knowledge,the mastery of operational skills,and communication and interaction in PBL combined with neuronavigation technique teaching method group were all higher than those of conventional PBL teaching method,and the differences were significant(t=10.96,5.98,6.51,4.64,3.83,4.80,6.95,7.54,9.47,5.93,P<0.05).Conclusion:The application of the teaching method that PBL combined with neuronavigation technique in the teaching of neurosurgery for medical students can improve the teaching quality of neurosurgery,and enhance the satisfaction of students for teaching method.
