In this section, you will learn how to use elliptical ROI (Region of Interest) tool.
Step 1: On “Patient Search” page, all patient orders at your account will be shown. Double click on the order you want to view the images. “View” page will be opened. Click on “Tools” icon on the upper left side of the page.
Step 2: After clicking, tools section will be displayed. In “Annotations” field, click on “Elliptical ROI” icon on the upper side of the section.
Step 3: When you click on the icon, it will turn into blue color and an elliptical ROI sign will appear at the bottom of your mouse pointer. Click on the starting point of the ROI you want to select and move your mouse to the end point. Until you click, the ROI will appear in blue color. Click on the end point of the ROI and then the elliptical region of interest will be displayed in yellow. You will see the mean, maximum and minimum measurements next to the end point.
If you need, you can create and measure as much ROI as you want on the view. Right click to exit from ROI tool. Mouse pointer will return to default function.
Step 4: In order to move the ROI, right click to exit from the function, click on the point in the middle of the ROI and drag your mouse to the direction you want.
Step 5: In order to clear annotations, follow the article Clearing Annotations