Method and system for determining disease diagnosis standardized coding recommendation list

Abstract

The invention discloses a method and system for determining a disease diagnosis standardized coding recommendation list. The method comprises steps that an international disease classification database, electronic records and disease original diagnosis descriptions are obtained, the disease original diagnosis descriptions are preprocessed, the pre-processed disease original diagnosis descriptionsare inputted into a disease diagnosis classification prediction model, and a set of probability values of the pre-processed disease original diagnosis descriptions in each chapter of an internationaldisease classification database are outputted; a first-level candidate disease standard name database is established based on the set of probability values; a second-level candidate disease standard name database is established based on the first-level candidate disease standard name database; semantic similarity of disease standard names in the second-level candidate disease standard name database and the disease original diagnosis descriptions is calculated; the disease standard name coding recommendation list corresponding to the disease original diagnosis descriptions is determined according to the semantic similarity and provided for a coding main body for reference. The method is advantaged in that work efficiency of the coding main body can be improved.

Description

technical field [0001] The invention relates to the field of standardization of disease names, in particular to a method and system for determining a recommended list of standardization codes for disease diagnosis. Background technique [0002] Under the background of rapid development of health informatization, massive accumulation of medical and health data, and unprecedented demand for information standardization, medical coding enables the conversion of the original name of the disease given by the doctor to the standard name of the disease, that is, the standardization of the disease name. Therefore, medical coding has gradually transformed into an important task with strong professionalism, high degree of standardization, heavy workload, fast update speed, and low fault tolerance, challenging the existing traditional manual coding modes and methods. The International Classification of Diseases (ICD) ICD-9 contains only about 4,000 operation codes and 14,000 disease cod...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a method and system for determining a disease diagnosis standardized coding recommendation list, so as to solve the problem of excessive manual participation, poor coding consistency, high error risk, low coding efficiency, and standardized disease names in existing disease diagnosis coding methods. Difficult question

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