Conduction Abnormalities Following Combined Surgical and Transcatheter Approaches for Severe Aortic Stenosis and Coronary Artery Disease

• by Zulfugar T. Taghiyev, Emrah C. Karabacak, Martin V. Fuchs, Katharina E. Jaeger, Balli Chapugi, Oliver Dörr, Peter Roth, Andreas Böning

• February 13, 2026

Fabricated Citations Are Reaching Medical Journals

A large audit of biomedical publications suggests fabricated references are increasingly appearing in peer-reviewed papers — often in ways that are difficult for reviewers and readers to detect.

• by Kerri Miller

• May 8, 2026

• 4 min

Phoenix Children’s Earns National Designation for Pediatric Pulmonary Hypertension Care

Phoenix Children’s is now designated a PPHNet Network Site one of only 14 pediatric centers in the US and Canada, recognized for excellence in pediatric pulmonary hypertension care.

• by

• April 9, 2026

• 2 min

Blinded two-phase evaluation of large language models in complex cardiac surgery: task-specific performance and human-AI collaboration

• by Marc Leon, Ruibin Feng, Manuel Quiroz Flores, Glenn Pelletier, Daniel Bethencourt, Masafumi Shibata, Hao He, Chawannuch Ruaengsri

• May 29, 2026