基于本体的肝肿瘤CT检查报告 质量控制知识库系统的实现

摘要

为建立一个有效的放射检查报告质量控制机制,探索知识库在临床的应用效果,介绍了一个基于本体的肝肿瘤CT检查报告质量控制知识库系统的实现方法.首先对1093份肝肿瘤CT检查报告进行摘要与筛选,得到152个常用术语,建立了基于本体的检查报告术语知识库.其次基于常用术语分析与挖掘了报告质量控制规则,最后实现知识库在临床的应用.%To establish an effective quality control mechanisms imaging reports, and explore the effect of knowledge in clinical applications, the paper describes an implementation method based on ontology knowledge base for guiding imaging reporting quality control. We obtain 152 common terms and mine quality control rules by analyzing 1093 reports.