Overview
EN ISO 12052:2026 - Health informatics - Digital imaging and communication in medicine (DICOM) including workflow and data management - is an essential international standard published by CEN and ISO for interoperability in healthcare IT. This standard defines consistent methods for exchanging digital medical images and managing associated information across diverse systems and devices. DICOM, as specified in this standard, is foundational for diagnostic and image-guided healthcare, supporting modalities such as radiology, cardiology, pathology, dentistry, ophthalmology, surgery, and more. It enables efficient data and workflow management among medical imaging equipment, healthcare information systems, and picture archiving solutions.
Key Topics
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Scope and Principles
- Addresses digital image exchange and associated workflow/data management within health informatics.
- Facilitates connectivity between medical imaging devices (such as CT or MR scanners) and systems like PACS (Picture Archiving and Communication System), HIS (Hospital Information System), and RIS (Radiology Information System).
- Applicable to both image and non-image data in clinical, research, and veterinary environments.
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Core Components
- Conformance Requirements: Devices and systems claiming compliance must provide a conformance statement, ensuring clear communication of capabilities and interoperability.
- Information Object Definitions: Abstract models representing real-world medical entities, crucial for ensuring data consistency.
- Service Classes: Definitions for operations like image storage, query/retrieve, worklist management, and print management.
- Data Structure and Encoding: Specifies encoding rules for reliable data exchange and storage, supporting multiple media types and compression techniques.
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Document Structure
- The standard aligns with DICOM Part 1, introducing core concepts and references to further normative requirements and technical details described in subsequent DICOM documents.
- Promotes global applicability, localization, and continuous maintenance to respond to evolving technology and regional workflows.
Applications
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Medical Imaging Workflows
- Supports seamless integration and workflow automation between imaging equipment and healthcare IT systems.
- Ensures standardized storage, retrieval, and transmission of imaging data, streamlining clinical processes.
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Interoperability
- Enables multi-vendor environments by defining uniform communication protocols and data formats.
- Facilitates interoperability between PACS, HIS, RIS, and modality workstations, improving healthcare delivery and patient outcomes.
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Compliance and Quality Assurance
- DICOM-conformant systems assure regulatory bodies and stakeholders of baseline interoperability and data reliability.
- Vendors and healthcare providers use conformance statements to compare system capabilities for procurement and system integration.
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Clinical and Research Environments
- Applicable beyond human healthcare, supporting veterinary, preclinical, and research imaging data exchange.
- Provides a robust framework for managing imaging datasets in multi-site studies, telemedicine, and collaborative research networks.
Related Standards
- ISO 12052 Previous Editions: The standard is periodically updated; prior versions may be referenced for legacy compliance.
- IHE Integration Profiles: Integrating the Healthcare Enterprise profiles leverage and extend DICOM for regional and specialty-specific workflows.
- HL7 Standards: For broader healthcare data exchange, especially when integrating imaging data with electronic health records.
- ISO/IEC 27001: Information security management for healthcare systems, especially where DICOM data security and privacy are essential.
- ISO/IEC 17025: Relevant for laboratories managing digitized images as part of their quality systems.
EN ISO 12052:2026 ensures the seamless exchange and management of digital medical images and related information across the healthcare ecosystem, promoting interoperability, workflow efficiency, and improved patient care worldwide. For healthcare providers, IT vendors, and system integrators, adopting this standard is key to building scalable, interoperable, and future-proof health informatics infrastructures.
