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Research & Answers

Physician-backed insights to optimize your health and reduce long-term risks.

Triple Bypass Surgery Still Beats Stents for Three-Vessel Heart Disease

Triple bypass surgery, a form of coronary artery bypass grafting (CABG) that reroutes blood around three blocked heart arteries, consistently outperforms stents across the outcomes that matter most: survival, heart attacks, and the need for repeat procedures. That advantage holds across large randomized and observational studies, and it becomes more pronounced the longer researchers follow patients, stretching out over 8 to 14 years in high-risk groups. If you or someone you care about is facing a recommendation for triple bypass, the natural question is whether a less invasive option like stents could do the same job. The research is clear on this, though it comes with nuances worth understanding.

Carpal Tunnel Surgery: Which Technique Is Right for You and What to Realistically Expect

If you've been dealing with numbness, tingling, or weakness in your hand and your doctor has said it's time to consider carpal tunnel surgery, you're probably wondering what the procedure actually involves, how long you'll be out of commission, and whether one approach is better than another. These are the right questions. The good news is clear: carpal tunnel surgery works, and it works well regardless of which technique your surgeon uses. Serious complications occur in fewer than 0.1% of cases. But the differences between surgical approaches matter when it comes to how quickly you recover, how much scar discomfort you'll deal with, and how soon you can get back to your life. This article breaks down what the research actually shows so you can have a more informed conversation with your surgeon.

An Ascending Aortic Aneurysm Grows Less Than a Millimeter a Year, Then the Risk Curve Gets Steep

The average ascending aortic aneurysm expands at roughly 0.6 millimeters per year. That's barely noticeable on a scan. But once the diameter crosses about 5.5 to 6.0 centimeters, the risk of dissection, rupture, or death climbs sharply. This gap between a slow, quiet process and a sudden catastrophic event is exactly what makes these aneurysms so dangerous, and so important to track. An ascending aortic aneurysm is a permanent, abnormal enlargement of the first segment of your aorta, the large vessel carrying blood out of the heart. It affects roughly 1 to 2% of the general population, and most people who have one don't know it. The aneurysm is usually found by accident during imaging done for something else entirely.