CT coronary angiography (CTCA) was found to be safe and effective for evaluating coronary artery disease in patients with a low-to-intermediate pretest probability of the disease. It demonstrated a ...

A new study showed that a non-invasive imaging test can help identify patients with coronary artery blockage or narrowing who need a revascularization procedure. A new study showed that a non-invasive ...

Patients under 18 years, with congenital heart disease, an acute life-threatening condition or lack of sinus rhythm during the examination were excluded from this study. Written informed consent was ...

This study included treatment-naive 50 PNV patients and 50 nAMD patients with unilateral Type 1 macular neovascularisation (MNV). The studied optical coherence tomography (OCT) features were ...

In this multicenter trial, 3561 patients with stable chest pain at intermediate risk for obstructive coronary artery disease were randomly assigned to undergo CT or invasive coronary angiography. Over ...

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.