People with heart failure often need a test called right heart catheterization, where a tube is inserted into the heart to ...

Cardiac magnetic resonance imaging (MRI) is an appropriate non-invasive procedure for functional diagnostics in patients who, ...

Atrial fibrillation is one of the most common heart arrhythmias that people experience, affecting up to six million people in the U.S. each year. It happens when the heart beats irregularly, meaning ...

Heart MRI scans help create a detailed picture of the heart and surrounding blood vessels. A doctor can use this image to find and diagnose any potential issues. A heart MRI scan, which doctors may ...

ETH Zurich researchers have developed a new method of magnetic resonance imaging (MRI) for the early detection and better monitoring of multiple sclerosis (MS). The method maps the myelin sheaths in ...

Magnetic resonance enterography (MRE) is a type of medical imaging that uses a magnetic field to view details in the small intestine. Doctors can use this technique to diagnose conditions such as ...

A shoulder arthrogram is a technique that uses contrast dye to identify specific shoulder injuries. It’s used in X-rays, CT scans, or MRI scans to highlight areas of soft tissue damage. It’s very ...

Improved MRI scans of the myelin sheaths in the brain should allow multiple sclerosis to be detected at an early stage. Multiple sclerosis (MS) is a neurological disease that usually leads to ...