构建基于PACS的医学影像教学资源中心提升教学质量

[目的]构建基于图像存档与传输系统（picture archiving and communication system，PACS）的数字化医学影像教学资源中心,提升医学影像学教学质量。[方法]设计电子教案（electronic teaching file，ETF）生成模块，并把它整合在PACS系统报告工作站，配置电子教案服务器，建立电子教案数据库，并通过与PACS系统交互的接口模块，实现影像电子教案的制作，然后利用医院PACS系统中海量的数字化医学影像资料，建立数字化医学影像教学资源中心。[结果]通过整合在PACS系统报告工作站中的电子教案生成模块，选择典型病例、感兴趣病例，并经过简单的处理后自动快速地生成电子教案，成功构建数字化医学影像教学资源中心。[结论]基于PACS系统成功构建数字化医学影像教学资源中心，最大限度实现医学影像教学资源共享，将改变医学影像学教学模式，极大地提升医学影像学教学质量。

Building the Medical Imaging Resource Center Based on PACS to Improve the Teaching Medical Imaging

[Purpose] To build the digital Medical Imaging Resource Center based on the picture archiving and communication system（PACS） to improve the teaching medical imaging. [Methods] The generating module of the electronic teaching file（ETF） was developed and integrated into the report work-station of PACS. The ETF server was configurated. The ETF database was created. The ETF was created through the interface module with PACS, and then the medical imaging electronic teaching resources center was built. [Result] Using the generation module of the ETF integrated in report workstation of PACS, the ETF can be automatical y created quickly through simply processing after selecting typical cases or the cases of interest. The medical imaging electronic teaching resources center has been built successful y by using the great number of medical image data in the hospital PACS. [Conclusion]The medical imaging electronic teaching resources center can be built successful y based on PACS of the hospital. It wil realize the maximum sharing of the medical imaging teaching resources, change the medical imaging teaching mode and greatly improve the teaching quality of the medical imaging.