Unenhanced CT was about 30% less accurate than contrast-enhanced CT for the evaluation of acute abdominal pain in the emergency department (ED), a retrospective study showed. Of 201 adult patients, ...
Although CT is a relatively recent technology, there have been great improvements in the equipment. The early, slow "Step and Scan" machines required long image acquisition times, resulting in a ...
Computed tomography (CT) is a type of medical imaging tool that allows doctors to see inside a person’s body. Doctors may use an abdominal CT scan to look for signs of injury, infection, or disease in ...
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