In symptomatic women with suspected microvascular coronary dysfunction, the risks of invasive coronary reactivity testing (CRT) are relatively low and outweigh the value of diagnosing the condition, ...

Intracoronary acetylcholine provocation testing is a safe method of assessing coronary vasomotor function. An evaluation of the test in Caucasian patients, published online February 26, 2014, ahead of ...

Performing coronary reactivity (CR) testing during angiography in patients with angina without obstructive coronary disease (ANOCA) adds complexity and cost to the procedure but may, in the end, turn ...

Today's technology has made tremendous strides in the diagnosis and treatment of heart disease but until recently it was tricky to diagnose a heart condition called Microvascular Coronary Dysfunction ...

Autologous CD34-positive stem cells may improve coronary flow reserve and angina symptoms in patients with microvascular dysfunction, proof-of-concept testing suggests. Evidence of microvascular ...