If your lung CT scan results are normal, that means your lungs are clear, and you won’t need another screening until your next yearly exam. Your scan may reveal a nodule on your lungs, but that ...

For example, on a CT scan, lungs with emphysema may look overinflated or misshapen. » Learn more: Normal lung vs. emphysema: CT scans explained What emphysematous changes may occur?

Most lung nodules benefit from a "wait and watch" approach, according to Dr. Oh. Routine monitoring with CT scans can check for growth and other changes that might indicate the nodule is cancerous.

In radiation therapy, precision can save lives. Oncologists must carefully map the size and location of a tumor before ...

May 8, 2025 – If you’ve ever hesitated before getting a CT scan, you’re not alone. A recent study linked 5% of all new cancer cases to radiation exposure from CT scans – a finding that’s ...

Many people don’t know they have lung cancer until it’s too late. November is Lung Cancer Awareness month, and doctors at Beacon Health System say now is the time to be proactive. In this Eye ...

I’m a doctor — female nonsmokers get lung cancer more than men, look out for these troubling signs ... It’s important to note that CT scans are very sensitive and, ... like a key and lock, ...