A growing body of evidence shows that heart attacks can occur even when angiograms look normal. Cardiologists explain MINOCA, ...

Coronary Angiography (arteriogram): Coronary angiography is an X-ray examination of the blood vessels of the heart. A very small tube (catheter) is inserted into a blood vessel in your groin or arm.

MIAMI, FL — Use of coronary angiography and PCI after out-of-hospital cardiac arrest (OHCA) increased significantly over a 13-year period, according to new research [1]. However, "a significant ...

An analysis of diagnostic test results from the Prospective Multicenter Imaging Study for Evaluation of Chest Pain (PROMISE) trial - in which patients with stable chest pain were randomized to either ...

Using artificial intelligence (AI) to aid clinical decision making in identifying and managing myocardial infarction (MI; heart attack) in patients presenting to the emergency department (ED) with ...

A cardiac stress test shows how your heart works during physical activity. Vienybe/Dreamstime/TNS Heart health is an essential part of your overall health and well-being. Your primary care provider ...

SEATTLE — If you've ever worried about your heart health but scared to undergo an invasive treatment to get it checked, there’s a test that offers answers without a hospital stay or surgery. Dr.

After years of declining reimbursement, the US Centers for Medicare & Medicaid Services (CMS) has proposed an increase in the amount paid to hospitals and outpatient clinics for cardiac computed ...

Chest pain may still be angina even when the main heart arteries look clear. Using cardiac stress MRI (a heart scan that measures blood flow with magnetic resonance imaging), testing uncovered small ...

A normal coronary angiogram does not always guarantee safety from a heart attack. Conditions like microvascular disease, ...