Application of CBL combined with 3D anatomy multimedia system in standardized residency training of neurosurgery
Gan Yuan
Feng Wenjuan
Li Jihui
Ma Yingfang
Wu Siwen
Abstract：Objective To explore the application effect of CBL teaching method combined with 3D anatomy multimedia system in the standardized training of neurosurgery residents.Methods A total of 260 residents were selected for neurosurgery residency training in Yan'an Hospital Affiliated to Kunming Medical University from May 2021 to May 2023,and were randomly divided into the observation group and the control group.Both groups were taught with neurotological diseases as the theory topics of the lectures,with the pathogenesis,staging and treatment of diseases as the content of theoretical lectures,and with the surgical simulation operation as the content of practical teaching.The observation group was applied with the CBL teaching method supplemented with 3D anatomy multimedia system,while the control group was applied with the CBL method only.Both groups completed the evaluation of theoretical level and practical operation level,the 360 assessment and the satisfaction questionnaire.Results The theoretical level,clinical operation level,360 assessment and teaching satisfaction of the observation group were significantly better than those of the control group,and the differences were statistically significant(all P<0.05).Conclusion The multimedia teaching system of CBL combined with 3D anatomy has a good guiding role in the standardized training of neurosurgery residents,which can significantly improve the quality of teaching and increase teaching satisfaction,and can be widely promoted in teaching.
Keywords：case-base learning3D anatomy multimedia systemneurosurgerystandardized residency training
Publication Date：2025-10-20
Online Publishing Date：2025-10-24(First online date of this platform, not the publication date of the document)
Pages：4( 770-773 )