Cardiovascular disease (CVD) is now the leading cause of mortality and morbidity worldwide 1,2. China is undergoing a rapid epidemiological transition with particular implications for the growth of ...

Optical coherence tomography angiography (OCTA) has been found to identify changes in the retinal microvasculature of people with various cardiometabolic factors. Machine learning has previously been ...

Researchers from Peking University have developed a novel noninvasive choroidal angiography method that enables layer-wise visualization and evaluation of choroidal vessels using deep learning. This ...

Angiography is a medical test that examines the inside of the body's blood vessels. This test helps doctors determine if there are blockages, narrowings, or other problems in the veins. This test is ...

Ischemic heart disease is a major cause of out-of-hospital cardiac arrest. The role of immediate coronary angiography and percutaneous coronary intervention (PCI) in the treatment of patients who have ...

Pulmonary angiography is an X-ray procedure that looks at the blood vessels leading to and from your lungs. The X-rays produced are called pulmonary angiograms, which may show blood clots in and ...

Coronary angiography is a test to see if you have a blockage in a coronary artery. A contrast dye is injected into your arteries through a catheter, while your doctor watches how blood flows through ...

An angiogram is a diagnostic test that uses X-rays and a contrast dye to visualize the blood vessels in the body, including those in the brain. This test can help diagnose a brain aneurysm. An ...

Myocardial infarction is a frequent cause of out-of-hospital cardiac arrest. However, the benefits of early coronary angiography and revascularization in resuscitated patients without ...