Medical imaging scans that create detailed images of the body’s internal structures are widely used in medicine. Doctors need them to detect and manage certain types of cancer, assess the extent of ...

PET-CT is a modern functional imaging modality which is obtained by a combination of PET (Positron emission tomography) and CT (computerised tomography) in a single examination. This combination ...

A research team funded by the National Institutes of Health (NIH) has developed a versatile machine learning model that could one day greatly expand ...

CT scans are quick, painless, non-invasive tests that can identify everything from brain tumors to injuries from an accident. But a new study published in the journal JAMA Internal Medicine shows a ...

Cancer survivors' follow-up frequency depends on cancer type, treatment response, and individual factors, including insurance coverage. Recent CT results showed slightly increased mesenteric nodes, ...

Coronary artery calcium (CAC) CT scans are becoming a more commonly used tool to effectively determine a patient's future risk of heart disease and heart attack. These minimally invasive scans measure ...