Cardiology

Genetic mutation linked to aortic dissection in the chest

Researchers at Umeå University in Sweden have discovered a genetic mutation that can cause dissection of the thoracic aorta, which is the body's main artery. The mutation leads to an impaired function of the smooth muscle ...

Cardiology

Q&A: Successful conception and delivery with a heart issue

I am 32 and have lived with a congenital heart issue since childhood. I am newly married and would like to have children, but I understand that a pregnancy might be high-risk for me. How does pregnancy affect the heart? And ...

Genetics

Gene discovered as cause of fatal condition

Medical scientists have for the first time identified a gene responsible for a fatal abdominal condition that afflicts tens of thousands of people across the world.

Medical research

New findings boost understanding of arterial aneurysm

Abdominal arterial (or aortic) aneurysm in older men is associated with levels of certain subtypes of white blood cells, a study from the University of Gothenburg shows. The study results belong to an expanding research field ...

Cardiology

Guidelines detail how to manage aneurysms of visceral arteries

(HealthDay)—In evidence-based clinical practice guidelines, issued by the Society for Vascular Surgery and published in a supplement to the July issue of the Journal of Vascular Surgery, recommendations are presented for ...

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