Cardiology

Q&A: Thoracic aortic aneurysms

DEAR MAYO CLINIC: My friend was diagnosed with a thoracic aortic aneurysm. What causes this type of aneurysm, and how fast does it grow? Also, how are thoracic aortic aneurysms treated?

Medications

Scientists find link between antibiotics and colon cancer

Scientists from the University of Aberdeen, NHS Grampian and Queen's University Belfast have found that antibiotic use may increase the risk of developing colon cancer, potentially more so among younger people.

Genetics

Gene discoveries give new hope to people who stutter

More than 2.5 million Americans have a chronic condition arising in early childhood that can negatively impact their education, job performance and employability well into adulthood.

Other

The Chinese dad making medicine to treat his dying son

Two-year-old Haoyang has likely just months to liveā€”but the only medicine that can help his rare genetic condition is not found anywhere in China and closed borders due to the COVID-19 pandemic mean he cannot travel for ...

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