Cardiology

Rebuilding a whole heart for children born with only half of one

Using a combination of surgical procedures developed over the last 11 years, surgeons at Boston Children's Hospital have established a new approach for rebuilding the heart in children born with a severe heart defect called ...

Medical research

Beating hearts are finally still with 4D PET image reconstruction

A development in 4D image reconstruction compensates for blurring caused by the beating of the heart, say researchers at the Society of Nuclear Medicine's 59th Annual Meeting. The new method provides sharper-than-ever images ...

Cardiology

Regenerating damaged cardiac muscle

To mend a broken heart—that is, to regenerate a damaged cardiac muscle—it helps to know how hearts are built. "How does one stem cell, which has no specific identity, develop into multiple cell types that organize into ...

Genetics

Cardiac arrhythmias linked to gene mutations

Life-threatening cardiac arrhythmias can be linked to the functional and structural consequences of gene mutations. The study is published in the peer-reviewed journal Bioelectricity.

Genetics

Getting to the heart of genetic cardiac defects

(Medical Xpress)—With modern surgical techniques increasingly able to save babies born with heart defects, biomedical researchers are hunting for ways to manage the subsequent rising prevalence of congenital heart disease.

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