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Cardiology August 27, 2026

Cardiology is Getting Older and Struggling to Keep Up August 27, 2026

Here’s an encouraging factoid –the number of cardiologists in the U.S. rose in the last 20 years. However, a recent JACC study suggests per-capita cardiologist density has actually declined since 2003, and the average cardiologist’s age keeps creeping higher.

Artificial Intelligence August 24, 2026

Context Matters for AI Diagnostic Performance August 24, 2026

With all the talk of AI outperforming and replacing doctors, a new JACC study reminds us – AI diagnostic algorithms don’t perform great when applied to populations different from the ones they’re trained on.

Heart Failure August 21, 2026

TARTAN-HF’s Targeted Tests for Diabetes Patients August 21, 2026

Scans to screen all 40M Americans with diabetes for HF would be nearly impossible, but the TARTAN-HF trial may have found a more streamlined method by leveraging the cardiometabolic connection.

Cardiac Imaging August 20, 2026

No Gadolinium Contrast? No Problem with VNE August 20, 2026

The gold standard for spotting myocardial scarring requires injecting gadolinium contrast during cardiac MRI, which adds time, cost, and a barrier for patients who can't receive it. Now a new study suggests AI may replace that injection in some cases.

Obesity Care August 17, 2026

Just How Bad is BMI at Predicting CVD Risk? August 17, 2026

We all know BMI is pretty useless for predicting CV risk, and a new JACC analysis puts hard numbers on just how much it misses, including a high-risk group hiding in plain sight among "normal weight" patients.

Surgeries & Interventions August 13, 2026

More Interventional Cardiologists, More Low-Value Stents August 13, 2026

The old adage that "built capacity gets used" applies to cardiology too. A Lown Institute study found that regions with the most PCI-performing physicians lead to a disproportionately higher share of patients receiving stents they’re unlikely to benefit from.

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