Using computer imaging, your surgeon can show you possible results of your treatment choices. Imaging helps your doctor define your needs and goals. When you have several treatment options, imaging can help you refine your aesthetic priorities. In addition to showing you 'before' and 'after' images, your older pictures can be scanned into the computer and compared over time. By evaluating and understanding how your appearance has changed, a more accurate treatment plan is likely. You must remember that your computer image is like a TV picture, so your treatment results may vary from the computer images.