DICOM relay over the cloud
View abstract on PubMed
Summary
This summary is machine-generated.A new DICOM bridge uses cloud computing to securely share medical images between healthcare institutions, enhancing Picture Archiving and Communication Systems (PACS) interoperability without complex networks.
Area Of Science
- Medical Informatics
- Health Information Technology
- Cloud Computing in Healthcare
Background
- Picture Archiving and Communication Systems (PACS) are vital for enterprise image access using Digital Imaging Communication in Medicine (DICOM) standards.
- Inter-institutional medical image communication lacks standardization, hindering seamless data exchange.
- Existing systems often require complex network configurations or dedicated channels.
Purpose Of The Study
- To develop a DICOM-compliant bridge for extending and sharing DICOM services across independent healthcare institutions.
- To facilitate medical image exchange without complex network setups or dedicated communication channels.
- To enhance interoperability between disparate PACS infrastructures.
Main Methods
- Implemented a DICOM router network over a public cloud infrastructure for inter-institutional medical image exchange.
- Introduced a ciphered data channel to ensure data privacy during transmission across different domains.
- Integrated DICOM Storage and Query/Retrieve services into the bridge.
Main Results
- Demonstrated simple and efficient information exchange between multiple institutions.
- The solution is compatible with existing PACS-DICOM infrastructures.
- The method operates transparently with major cloud service providers.
Conclusions
- Cloud computing can augment enterprise PACS by providing standardized medical imaging services across institutions.
- The developed bridge enhances communication privacy and enables broader PACS scenarios.
- This technical solution addresses the need for secure and standardized inter-institutional medical data sharing.