![]() ![]() For example, ",0010" only matches Element Number 0010, while "0010" also matches the Group Number 0010. You can lookup by a fragment of group, element (also a combination of group and element), VR or name. UIDs for things like Study UID, Series UID, SOP Instance UID can be created by converting a UUID to a DICOM UID. The later method was added to the DICOM standard with CP-1156 in 2012. One based on a registered UID root and one based on a UUID. The table below contains the Data Dictionary from DICOM PS3.6 version 2013c. There are 2 ways in DICOM to create UIDs. world-wide over all patients, devices, hospitals, etc. DICOM(Series Instance UID )(SOPInstanceUID ) - RT Plan RT StructReferenced Structure SetSequence / ReferencedSOPInstanceUID. To answer your initial question/thought: a Unique Identifier (UID) has to be globally unique, i.e. A DICOM data element, or attribute, is composed of the following most important parts:Ī tag that identifies the attribute, usually in the format (XXXX,XXXX) with hexadecimal numbers, and may be divided further into DICOM Group Number and DICOM Element Number Ī DICOM Value Representation (VR) that describes the data type and format of the attribute value. In DICOM, a Study (identified by its Study Instance UID) is always associated with a single Patient.
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