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 ...

Using just one inhalation lung CT scan, a deep learning model can accurately diagnose and stage chronic obstructive pulmonary disease (COPD), according to a study published today in Radiology: ...

The clinical condition of Pope Francis “has shown a slight further improvement over the past 24 hours,” according to the medical report from his doctors released by the Vatican on the evening of Feb.