Marwede Dirk, Fielding Matthew, Kahn Thomas
Department of Diagnostic and Interventional Radiology, University of Leipzig, Leipzig, Germany.
AMIA Annu Symp Proc. 2007 Oct 11;2007:513-7.
We introduce RadiO, a prototype application ontology for the support of electronic radiology reporting. This application ontology is implemented in Protégé and comprises three layers: 1. a radiology report layer, capturing observations made on patient examinations through the use of a controlled vocabulary of the radiographic imaging domain (RadLex), 2. an imaging domain ontology, representing knowledge about image entities and their image features, and 3. a reference ontology for anatomy (Foundational Model of Anatomy), representing canonical anatomical knowledge. The aim of this prototype is to support the identification of image features of image entities and their use in diagnostic interpretations, as well as to provide a basis for structured reporting applications in the domain of medical imaging.
我们引入了RadiO，这是一个用于支持电子放射学报告的原型应用本体。这个应用本体在Protégé中实现，包括三层：1. 放射学报告层，通过使用放射成像领域的受控词汇表（RadLex）来记录对患者检查的观察结果；2. 成像领域本体，表示有关图像实体及其图像特征的知识；3. 解剖学参考本体（解剖学基础模型），表示规范的解剖学知识。这个原型的目的是支持识别图像实体的图像特征及其在诊断解释中的应用，并为医学成像领域的结构化报告应用提供基础。
