Getty Images In a study, a positive PSMA PET/CT scan was associated with a significant 4.5-fold higher adjusted risk for disease progression. Positive results on PSMA PET/CT scans predict more ...

Figure 1. CT abdomen of this patient shows three radio-opaque stones in the left kidney. New findings show substantial potential for reducing radiation exposure to patients by using ultrasound first ...

Conventional morphological imaging modalities, such as transrectal ultrasonography (TRUS), CT, and MRI, are associated with some limitations in staging prostate cancer Morphofunctional imaging, such ...

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 ...

Computed tomography -- also known as computed axial tomography, a CT scan, or a CAT scan -- is a tool doctors use to diagnose many types of health problems. Special X-ray equipment creates images of ...

CT scans and MRIs both capture images within your body. CT scans provide pictures of tissues, organs, and skeletal structure, while MRIs are more detailed and can show abnormal tissue. The biggest ...

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 ...

CT scans and MRI scans are two different medical imaging methods that create detailed images of internal body parts, such as bones, joints, and organs. Doctors order CT scans or MRI scans to help ...

If your doctor orders a CT scan, here is what you need to know: A computed tomography scan — also called a CT or CAT scan — is an imaging test that lets doctors see inside a person’s body. As a ...

We tested interim positron-emission tomography–computed tomography (PET-CT) as a measure of early response to chemotherapy in order to guide treatment for patients with advanced Hodgkin’s lymphoma.