Pathological critical value early warning method based on pathological knowledge graph and related equipment

Abstract

The embodiment of the invention discloses a pathology critical value early warning method based on a pathology knowledge graph. The method comprises the following steps: acquiring pathology text information from a pathology report; extracting a target entity from the pathological text information; performing matching analysis on the target entity by utilizing a preset pathology knowledge graph, and determining whether a pathology critical value exists in the pathology report or not; if the pathological critical value exists, early warning reminding is carried out, so that timely early warning of the pathological critical value is realized, and a pathologist and a clinician are timely reminded to pay attention preferentially and early and carry out clinical treatment of the next step, and clinical treatment is timely carried out on the patient to the greatest extent and the timely treatment rate of the patient is greatly improved, and therefore, the pathological critical value early warning efficiency and the medical quality are improved. In addition, the invention also provides a pathology critical value early warning system based on the pathology knowledge graph, computer equipment and a storage medium.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a pathological critical value early warning method based on a pathological knowledge map and related equipment. Background technique [0002] The clinical critical value is a situation that often appears in inspections, pathological examinations, etc. In the traditional laboratory, most of the test critical values ​​are numerical values, which can be set by simple rules. For example, when the pathological critical value of fasting blood glucose in adults is less than 2.2mmol / l or greater than 22.2mmol / l, it is a critical value for blood glucose testing, and patients in this state need to be urgently intervened in relevant treatments. Intervention time is late, may seriously affect the health of patients, and even death. [0003] Pathological diagnosis is an important technical means in clinical medical testing. It is mainly used for biopsy pathological small specimens such as...

AI Technical Summary

Problems solved by technology

However, the relative definition, scope and classification of critical values ​​in pathology reports are relatively complicated. It is difficult to achieve the final and timely clinical feedback only by setting digital standards.

[0005] However, at present, it is mainly through manual reading of medical pathology reports. However, due to the unclear definition and scope of pathological critical values ​​in the industry, the utilization rate and detection rate of pathological critical values ​​in the frontline of clinical medicine are not high. Interpretation of pathological critical values ​​has large differences, inconsistent standards, lack of objectivity, and pathological critical values ​​are prone to missing reports. In clinical pathological management, manual statistics of the incidence of pathological critical values ​​and cause analysis are relatively cumbersome and complicated , which reduces the early warning efficiency of pathological critical value and reduces the quality of medical care

Images