ANNOTATION AND ASSESSMENT OF IMAGES

摘要

Annotations of medical images may be generated using one or more lexicons so that terminology is consistent across multiple exams, users, facilities, etc. Measurements of lesions may be provided using a bilinear measurement tool that allows easier bilinear measurements. Disease assessment models may be selected and applied as measurements are acquired in order to provide immediate determination of disease staging according to one or more selected assessment models.

主权项

1. A computing system comprising:
one or more hardware processors configured to execute software instructions stored in modules, a tangible computer readable medium storing modules configured for execution by the one or more hardware processors, the modules including: an assessment module configured to:
determine an assessment model to apply in determining a disease stage of a patient, access rules of the determined assessment model, access lesion measurement data from two or more exams of the patient, select the lesion measurement data that satisfies the rules of the determined assessment model, determine a baseline assessment scores based on measurement data from one or more of the two or more exams of the patient, determine a current assessment scores based on measurement data from a latest exam of the patient, compare the baseline assessment scores with the current assessment scores in accordance with the determined assessment model; anddetermine a disease stage based on the comparison of the baseline assessment scores with the current assessment scores in accordance with the determined assessment model.