Inpatient cardiac computed tomography angiography in Germany between 2005 and 2023: a nationwide registry study

• by Katharina A. Riedl, Bianca Strauß, Alexander Lenz, Isabel Molwitz, Jennifer Erley, Rickmer Braren, Stefan Blankenberg, Johannes T. Neumann

• June 3, 2026

Editorial: New advances in cardiac electrophysiology

• by Ioanna Koniari, Dimitris Tsiachris

• May 22, 2026

AI Outperforms MDs on Reasoning Tasks

Across six experiments—including a blinded, real-world ER evaluation—an OpenAI large language model outperformed physician baselines on multiple clinical reasoning tasks, though not on key safety endpoints such as cannot-miss diagnoses

• by Kerri Miller

• May 4, 2026

• 7 min

Does Weight Loss Intervention Improve Persistent AF?

Randomized trial found significant weight loss did not improve atrial fibrillation severity or burden in older patients with persistent disease.

• by Andrea Surnit

• June 15, 2026

• 4 min