Lung Cancer Screening
Early Detection Saves Lives
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Lung cancer is the second most common cancer in both men and women and the leading cause of cancer-related death. Yet many current and former smokers who may be eligible do not get screened.
Early detection of lung cancer significantly improves treatment options and outcomes. A low-dose CT scan can identify lung cancer at its earliest and most treatable stages, often before symptoms develop.
What Is a Low-Dose CT scan?
A low-dose computed tomography (CT) scan uses advanced X-ray technology and computer imaging to produce highly detailed pictures of the lungs while minimizing radiation exposure. These scans follow specialized low-dose radiation protocols that can reduce radiation exposure by as much as 50% to 80% compared with standard CT imaging. The procedure is quick, painless, and typically takes less than one minute to complete.
Using sophisticated computer technology, the scan creates detailed 3D images of the lungs, allowing radiologists to detect very small abnormalities, often less than one centimeter in size. Results are reviewed by radiologists with expertise in lung imaging.
Lung Cancer Screening Can Detect Cancer at Early Stages
For individuals at high risk, annual lung cancer screening offers the best chance of detecting cancer at an earlier stage. Because lung cancer often causes few or no symptoms in its early stages, many cases are not diagnosed until the disease is more advanced.
Finding lung cancer early can expand treatment options and improve the likelihood of successful outcomes. If you believe you may be eligible for screening, talk with your health care provider.
Lung Cancer Screening Guidelines
The U.S. Preventive Services Task Force (USPSTF) recommends annual low-dose CT screening for individuals who:
- Have a 20 pack year or greater of smoking, where “pack years” is the number of packs smoked per day multiplied by the number of years smoked
- Currently smoke or have quit within the past 15 years
- Are between 50 and 80 years old
When Should Screening for Lung Cancer Stop?
The USPSTF recommends discontinuing annual lung cancer screening when an individual:
- Reaches age 81
- Has not smoked in 15 or more years
- Develops a health condition that makes them unwilling or unable to have surgery if lung cancer is found
High-Risk Individuals Are Usually Covered by Insurance
Medicare, Medicaid, and most commercial insurance plans cover low-dose CT lung cancer screening for eligible high-risk individuals who meet established criteria.
If you think you may qualify for screening, speak with your health care provider to discuss your risk factors and whether a low-dose CT scan is right for you.
To schedule an appointment with one of New Jersey’s best lung and thoracic cancer specialists, call 844-CANCERNJ or 844-226-2376.
