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 ...

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

Trump says October CT scan was normal, regrets fueling health speculation, and insists he has “nothing to hide” about his ...