研究目的
To export, for research, DICOM diabetic retinopathy surveillance images with additional related clinical information obtained from the CDW.
研究成果
This project demonstrated a successful method for extracting DICOM objects from the VistA Imaging archive, adding relevant clinical data organized in JSON format to a data element, de-identifying the resultant DICOM objects, and then using them for third-party research purposes.
研究不足
The majority of the files were on optical disk jukeboxes and we elected to exclude them for the sake of performance.