Questions
& Answers:
Q: What is the scanning process?
A: A low-dose spiral CT Scan of the chest done without
any injection of x-ray "dye".
Q:
How long does it take?
A: Just a few minutes of the patient's time. The computer
re-constructs the images from the spiral scan.
Q:
What do I have to do?
A: There is no preparation at all. The patient lies on
the scanner table and is asked to hold their breath for a moment.
Q:
Is this like a chest x-ray?
A: No - a CT Scan displays images of your lungs cross-sectionally,
like slices of bread. The CT Scan can detect abnormallities that are too
small to be seen in a chest x-ray. A recent study done at Cornell University
Medical showed that, of 1,000 persons with no symptoms, 25 had malignancies
that were too small for a chest x-ray to detect.
Q:
Will my Health Insurance pay for this scan?
A: Unfortunately, no. Health Plans and the Government
(Medicare) focus their funds on "treatments" rather than early
detection. |