Do you feel it would help inform your practice if there was a method of following up patients? I get frustrated not knowing if what I did was the right thing for any particular patient, the only way I see patients again unless they are unlucky enough to be admitted is usually if the doctor sends them back for more films. Which does not always mean that what we did was wrong, some times it means we demonstrated things the medical staff didn't anticipate initially. If you knew that a particular course of action worked out well for a patient do you feel that it would help you to make similar decisions in the future?