Oxidative stress can occur when our cells are exposed to harmful molecules called "reactive oxygen species" over time. These reactive oxygen species can damage cells and are found in important disease ...

No-touch' vein harvesting significantly reduces the risk of graft failure up to three years after coronary artery bypass ...

Oxidative stress can occur when our cells are exposed to harmful molecules called "reactive oxygen species" over time. These ...

Inflammation is likely a key player in atherosclerosis and related cardiovascular events, but questions remain about its role ...

Abdominal aortic aneurysm (AAA) repair has undergone a remarkable transformation over the last 2 decades, primarily driven by ...

Aortic dissection is a life-threatening medical condition in which a tear occurs in the major artery (aorta) that carries ...

Paradigm Shift in Cardiac Surgery: Key innovations The ELANA® Heart Bypass System will enable surgeons to perform the most state-of-the-art coronary artery bypass grafting (CABG) with arterial ...

Takayasu's arteritis can cause weakening of your artery walls, which can lead to tearing or bulging (aneurysm). About half of all people with Takayasu's arteritis will have symptoms, which ...

The posterior communicating artery is a potential location for an aneurysm, a bulging area in an artery. Aneurysms in this location make up about 25% of all intracranial aneurysms. PCOM aneurysms are ...

The major thrust of current diagnostic and therapeutic strategies for coronary artery disease has overwhelmingly focused on late-stage atherosclerosis—ie, obstructive coronary artery disease—and its ...

For decades, the clinical approach to coronary artery disease has been centred on the acute effects of coronary occlusion and its culmination in myocardial ischaemia—a focus that has shaped both ...

SCAD happens when a coronary artery wall suddenly tears, slowing or blocking blood flow to the heart. It's more common in women and often linked to physical or emotional stress. Her heart was also ...