Non-alcoholic fatty liver disease information processing method based on electronic medical record information

The invention discloses a non-alcoholic fatty liver disease information processing method based on electronic medical record information, and the method comprises the steps: collecting the electronic medical record information of a patient, screening the original text information of the hospital admission record of the patient as a medical record data set, extracting key prediction index information through named entity recognition, and obtaining structured medical record data; the data is sent to an MAFLD expert system disease probability prediction model constructed according to international expert consensus, the model sets each diagnosis index weight according to expert opinions, whether a patient suffers from the non-alcoholic fatty liver disease or not and the illness probability are automatically predicted through judgment of the three modules on abnormal indexes, and a corresponding prediction basis is provided for illness of the patient; according to the method, the important information of the non-a