There are no special instructions to follow before the test. However, your healthcare provider must order a lung screening CT before your appointment can be scheduled. If you don’t have a healthcare provider, we may be able to assist you.
Lung screening CT is considered preventive care if you’re at high risk for developing lung cancer. If you are considered high risk, your insurance or Medicare plan should cover the cost of your test in full, with no co-pay. If you’re not considered high risk, we can discuss your options with you.
You’re considered high-risk if:
You’re between the ages of 55-80
You’ve smoked cigarettes in the past 15 years
You have a smoking history of at least one pack per day for 30 years or comparable (i.e., ½ pack per day for 60 years)
You’ll need to arrive at least 15 minutes before your appointment time to check in and complete paperwork.
Before your scan begins, you’ll meet with a nurse practitioner to discuss the specific risks and benefits of this screening test.
During the scan, you’ll lie on a table that will move you through the center of a doughnut-shaped CT scanner. As you’re moved through the scanner, you’ll need to stay as still as possible. We may ask you to hold your breath for a few seconds while we take images of your chest.
Most lung screening scans take less than 10 seconds. The entire test is usually completed in five minutes. From check in to check out, you should plan for your entire visit to last at least 30 minutes. In some cases, it might be longer.
There are no special instructions to follow after your scan.
A nurse practitioner or radiologist will call to discuss your results with you within two business days after your scan. You can view your results online at My Health at Vanderbilt, our secure online health tool. We’ll also send you a letter with the results.
If an abnormality is found during your scan, results will be shared with your referring doctor. They’ll discuss any necessary follow-up steps with you, which might include getting additional imaging tests or making an appointment with a pulmonologist (lung doctor).
Vanderbilt-Ingram Cancer Center offers a lung cancer screening clinical trial for eligible participants. Participants are offered a series of screening tests and receive close follow-up over the course of five years.