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OSPACS: Ultrasound image management system

机译:OSPACS:超声图像管理系统

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Background Ultrasound scanning uses the medical imaging format, DICOM, for electronically storing the images and data associated with a particular scan. Large health care facilities typically use a picture archiving and communication system (PACS) for storing and retrieving such images. However, these systems are usually not suitable for managing large collections of anonymized ultrasound images gathered during a clinical screening trial. Results We have developed a system enabling the accurate archiving and management of ultrasound images gathered during a clinical screening trial. It is based upon a Windows application utilizing an open-source DICOM image viewer and a relational database. The system automates the bulk import of DICOM files from removable media by cross-validating the patient information against an external database, anonymizing the data as well as the image, and then storing the contents of the file as a field in a database record. These image records may then be retrieved from the database and presented in a tree-view control so that the user can select particular images for display in a DICOM viewer or export them to external media. Conclusion This system provides error-free automation of ultrasound image archiving and management, suitable for use in a clinical trial. An open-source project has been established to promote continued development of the system.
机译:背景技术超声扫描使用医学成像格式DICOM来电子存储与特定扫描相关的图像和数据。大型医疗机构通常使用图片归档和通信系统(PACS)来存储和检索此类图像。但是,这些系统通常不适合管理临床筛选试验期间收集的大量匿名超声图像。结果我们开发了一个系统,可以准确存档和管理临床筛查试验中收集的超声图像。它基于Windows应用程序,该应用程序使用开源DICOM图像查看器和关系数据库。通过对照外部数据库对患者信息进行交叉验证,匿名化数据和图像,然后将文件的内容作为字段存储在数据库记录中,该系统可以自动从可移动介质中批量导入DICOM文件。然后可以从数据库中检索这些图像记录,并在树状视图控件中显示这些图像记录,以便用户可以选择要在DICOM查看器中显示的特定图像或将其导出到外部媒体。结论该系统提供了超声图像存档和管理的无错误自动化功能,适用于临床试验。已经建立了一个开源项目来促进系统的持续开发。

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