An object of the present invention is to display measurement result with maintaining good visibility for a peripheral part of measurement area. The image display device of the present invention comprises a cursor processing part that performs control for generating an area cursor 81 that indicates a measurement area on a medical image, an identification label 83 including identification information for specifically identifying the area cursor 81, and a result label 82 including the identification information and a measurement result, and displaying them on a screen, and an operation part that receives an operation of setting the area cursor and moving the result label. When the area cursor 81 is set, the result label 82 is attached to the area cursor 81, and they are displayed. Then, an operation for moving the result label 82 is performed, the result label 82 is separated from the area cursor 81, and made movable, an identification label 83 is attached to the area cursor 81 instead of the result label 82, and they are displayed.
