1. A method of applying an image presentation context function to a medical image sub-region, the method comprising: receiving a selection of a first image sub-region within a first medical image associated with a first medical image type, the first medical image being displayed in a user interface; receiving a selection of a first image presentation context function and a selection of an amount of a parameter of the first image presentation context function for the first image sub-region; applying the first image presentation context function by the amount of the parameter of the first image presentation context function to the first image sub-region; displaying the first sub-region with the applied first image presentation context function within the first medical image; storing an indicator of the first image sub-region, the first image presentation context function, and the amount of the parameter of the first image presentation context function in association with the first medical image type; receiving a selection of a second medical image; if the second medical image is associated with the first medical image type: selecting a second image sub-region within the second medical image using the indicator of the first image-sub region, the second image sub-region corresponding to the first image sub-region; applying the first image presentation context function by the amount of the parameter of the first image presentation context function to the second image sub-region; and displaying the second sub-region with the applied first image presentation context function within the second medical image.