Acetylcholine (ACh) rechallenge may be a novel method to improve detection of coexisting coronary spasm endotypes, and at the same time, assess the treatment response to nitrate-based therapies, a new ...

In patients with angina and no obstructive coronary artery disease (ANOCA), coronary vasospasm elicited by acetylcholine, regardless of phenotype, is associated with more-advanced atherosclerosis, ...

Please provide your email address to receive an email when new articles are posted on . WASHINGTON — In the first randomized trial of a therapy for treatment of patients with angina and nonobstructive ...

TCT 1629: Successful Management of Balloon Rupture-Induced Coronary Artery Dissection Leading to Retrograde Intramural Hematoma Extending to the Left Main Coronary Artery Receive the the latest news, ...

PARIS -- Using a structured series of tests together, operators greatly improved the diagnostic accuracy of invasive coronary angiography (ICA) for people with chronic coronary syndrome (CCS), the ...

Even with controlled blood pressure (BP), visit-to-visit systolic BP variability predicts cardiovascular events and may be traced partly to choice of medication. (European Heart Journal) Bariatric ...

Did this woman’s additional bouts of pain warrant emergent repeat of previously negative angiography? Ms. P, a 54-year-old African American with a known history of hypertension, diabetes mellitus, and ...

Healthcare professionals identified Olender's cause of hospitalization as "coronary artery vasospasm" triggered by vaping, a constriction of the coronary arteries which can result to complete or ...