Sager N, Lyman M, Nhàn N T, Tick L J
Courant Institute of Mathematical Sciences, New York University, New York, USA.
Methods Inf Med. 1995 Mar;34(1-2):140-6.
A linguistic approach is presented to develop a representation of patient data. Semantic categories developed for computer processing of narrative clinical reports are shown to be similar to the Medical Concepts used manually to extract data from narrative in Exercises of the Computer-based Patient Record Institute. Clinical statement types composed of these categories are used in the Linguistic String Project (LSP) medical language processing (MLP) system to convert narrative information into relational database tables of patient information. A procedure for mapping the output of the LSP MLP system into SNOMED International codes was developed. Preliminary results and further requirements are discussed.
本文提出了一种用于开发患者数据表示的语言学方法。为计算机处理叙述性临床报告而开发的语义类别，被证明与在基于计算机的患者记录研究所的练习中手动从叙述中提取数据时所使用的医学概念相似。由这些类别组成的临床语句类型，被用于语言字符串项目（LSP）医学语言处理（MLP）系统，以将叙述性信息转换为患者信息的关系数据库表。开发了一种将LSP MLP系统的输出映射到国际医学术语系统（SNOMED）代码的程序。文中讨论了初步结果和进一步的要求。
