Risk stratification of patients with chest pain has traditionally focused on identifying obstructive coronary artery disease (CAD). Using this traditional approach, many symptomatic individuals are ...

Chest pain may still be angina even when coronary angiogram testing shows the main heart arteries look clear. Using stress ...

Spontaneous pneumomediastinum (SPM) refers to the presence of free air in the mediastinum without preceding trauma or ...

A new testing protocol identifies patients whose chest pain is heart-related even though their main heart arteries look ...

Chest pain isn't the only heart attack sign; discomfort in the left arm is a vital clue. This occurs because shared nerve ...

"Following standard angiography, microvascular angina was commonly misdiagnosed as noncardiac chest pain," he added. "Endotyping-informed therapy in the MRI-guided intervention group led to ...

Researchers discovered 51% of people were given the ‘all-clear' when they actually had an issue with the blood flow in their ...