This study provides valuable insights into human valve development by integrating snRNA-seq and spatial transcriptomics to characterize cell populations and regulatory programs in the embryonic and ...

Lucca was diagnosed with congenital heart defects before birth. The Johns Hopkins All Children’s Fetal Heart program managed the pregnancy and developed a plan. At just 6 days old, Lucca had ...

Background and Objectives: During critical windows of cardiac morphogenesis and remodeling, altered intrauterine hemodynamics may lead to congenital heart defects, such as aortic arch abnormalities.

Arch Manning was a huge draw at SEC Media Days last season, but now that he’s officially the starting quarterback for the Texas Longhorns, the attention was even greater on Tuesday. However, this is ...

Aortic coarctation is a congenital condition characterised by a narrowing of the aortic lumen, which creates significant alterations in blood flow and pressure gradients. Although surgical or ...

A 68-year-old man presented with persistent abdominal bloating and constipation for 7 days. Initial assessments suggested bowel obstruction, which was supported by physical examination and abdominal x ...

June 23, 2025—Gore & Associates announced that the company’s TAG thoracic branch endoprosthesis (TBE) has received FDA approval for use in zones 0 and 1, expanding its indication for the endovascular ...

Introduction: The preferred treatment for aortic coarctation is direct repair during childhood. However, some patients reach adulthood without being diagnosed. For these patients, an extra-anatomic ...

A 10-year-old boy with no past medical history was investigated in our department for chest pain on exertion. On physical examination, a grade 2/6 systolic murmur at the left upper sternal border ...

The Nexus aortic arch stent graft system is made of nitinol and polyester. [Image from Endospan] Endospan today announced the presentation of 30-day results from a study evaluating its Nexus aortic ...