Cardiology

Obesity may increase risk for peripheral artery disease

People with obesity are known to be at increased risk for coronary heart disease, the most common type of heart disease. Now, a new study shows obesity may also increase the chance of developing peripheral artery disease.

Diabetes

Diabetes drug gets FDA warning due to amputation risk

(HealthDay)—The type 2 diabetes prescription drug canagliflozin (brand names Invokana, Invokamet, Invokamet XR) appears to increase the risk of leg and foot amputations, the U.S. Food and Drug Administration says.

Cardiology

Researchers discover molecule that may prevent atherosclerosis

Cleveland Clinic researchers have discovered that a naturally occurring molecule may play a role in preventing plaque buildup inside arteries, possibly leading to new plaque-fighting drugs and improved screening of patients ...

Oncology & Cancer

Elderly patients may be undertreated for prostate cancer

It's an ongoing debate: Should men over a certain age be treated for prostate cancer? Should these patients be submitted to treatments that may result in significant side effects if they may not live very much longer?

Neuroscience

Odds for carotid artery stenting in seniors up post-CREST era

(HealthDay)—The odds of carotid artery stenting (CAS) have increased in the post-Carotid Revascularization Endarterectomy vs Stenting Trial (CREST) era, despite safety concerns for patients older than 70 years, according ...

Cardiology

PAD patients on statins may have lower amputation, death risk

People who have peripheral artery disease (PAD) and take cholesterol-lowering drugs called statins have a lower risk of amputation and death than PAD patients who don't take statins. And the higher the dose of statins, the ...

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