Lung cancer is the No. 1 cause of cancer-related death in the United States. Screening with low dose computed tomography (called low dose CT or LDCT) can save lives for people at high risk for this ...

A CT scan of healthy lungs looks typical in size with no inflammation, allowing the diaphragm to dome. Lungs with emphysema can look overinflated, with muscle loss, making the diaphragm misshapen. The ...

In a recent study published in the journal Radiology, researchers longitudinally assessed changes in chest computed tomography (CT) abnormities and lung function among patients infected with severe ...

Dr George Owiti, a radiographer at Kericho County Hospital examines the Chest CT results of a patient admitted to the hospital. [James Wanzala, Standard] Despite recent breakthroughs that have ...

PARIS, Dec. 15, 2025 /PRNewswire/ -- AZmed, one of the leading companies in artificial intelligence (AI) for radiology, announced today the CE marking of AZnod, its first AI tool for computed ...

OAK BROOK, Ill. – Experts representing multiple societies and institutions across 14 countries have published guidance for computed tomography (CT) imaging in patients with residual lung abnormalities ...

A radiologist and public health expert breaks down what we know about President Trump's CT scan, and what this means for his ...

While these advanced imaging tools save lives by detecting injuries and illness, mounting evidence suggests they may come with long-term consequences that patients need to understand before agreeing ...

Forbes contributors publish independent expert analyses and insights. Paul Hsieh, M.D., covers healthcare economics, innovation, and policy. Radiologists have fielded numerous questions in recent ...