Ultrasonic report post-structured analysis method and system, equipment and medium

Abstract

The invention discloses a ultrasonic report post-structured analysis method and system, electronic equipment and a computer readable storage medium, and the method comprises the steps: obtaining a to-be-analyzed cardiac ultrasonic reporting file, and recognizing all levels of indexes and corresponding index values in the to-be-analyzed cardiac ultrasonic reporting file through a named entity recognition model based on deep learning; verifying the accuracy of each level of index in combination with a pre-constructed cardiac ultrasound post-structured knowledge graph; if the verification is passed, combining all levels of indexes and index values to obtain cardiac ultrasound post-structured data; and storing the cardiac ultrasound post-structured data into a cardiac ultrasound post-structured knowledge graph so as to display a post-structural result by utilizing the updated knowledge graph. The named entity recognition model is trained in advance based on deep learning, the named entityrecognition model is used for recognizing the ultrasonic report; and compared with a template recognition method, the analysis method based on deep learning has better generalization capacity, and theaccuracy and comprehensiveness of the recognition result can be improved.

Description

technical field [0001] The present application relates to the technical field of data processing, and more specifically, relates to a method and system for structured analysis after an ultrasound report, an electronic device, and a computer-readable storage medium. Background technique [0002] With the improvement of modern living standards, people pay more and more attention to health. The advancement of science and technology has provided the possibility for various detection techniques. Cardiomyopathy is a disease with a gradually increasing incidence in recent years. The thickening of the myocardium and the expansion of the heart chamber all rely on color Doppler ultrasound to judge; cardiac color Doppler ultrasound is also an instrument that can visually display valve lesions. Through the measurement of color Doppler ultrasound, doctors can understand the cause of valvular disease. to decide whether to treat conservatively or surgically. Therefore, echocardiography r...

AI Technical Summary

Problems solved by technology

[0004] The existing structural analysis methods after echocardiography report mainly have the following problems: the construction of medical thesaurus, special thesaurus, and custom thesaurus requires a lot of manpower and financial resources, and the versatility is poor

However, the quality of recognition results based on template or pattern recognition mainly depends on the comprehensiveness of the template. Since the writing specifications of pathology reports in different hospitals are also different, it is difficult for the template to be universal and comprehensive, resulting in poor post-structural analysis results. good

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