A Dynamic Approach to Support Interoperability for Medical Reports Using DICOM SR.

The standardization of data structures for clinical observations in medical imaging environments is a relatively recent effort. DICOM standard defines a set of supplements for different medical reports denominated as Structured Reports (SR). In 2013, Integrating the Healthcare Enterprise (IHE) also followed this trend by publishing the profile Management of Radiology Report Templates (MRRT). However, the generalized adoption of these normalized reports has been delayed due to several factors. In fact, numerous medical institutions still use proprietary formats that do not promote sharing and remote access. New strategies to incentivise the adoption of normalized report templates are needed to make them interoperable between distinct applications. This article proposes a new method to automatically generate DICOM SR from distinct data sources. It encompasses a flexible mapping schema that can be used with distinct medical imaging modalities. Our ultimate goal is to encourage the usage of DICOM SR by providing an effortless method to convert proprietary formats into standard ones. Moreover, the developed methods can be also used for supporting IHE MRRT profiles, making the reports accessible across different information systems and institutions.