Revisiting the Ross operation: early results from a new Ross program at a cardiovascular center in South America

• by Santiago Besa, Álvaro Torres, Pedro Ugarte, Cecilia Romero, Rodrigo González, Pedro Becker, Günther Krögh

• June 15, 2026

Postoperative Step Counts Tied to Surgical Recovery

Wearable-measured mobility—but not heart rate variability or wellness scores—was associated with length of stay, complications, and readmissions

• by Kathryn Wighton

• May 6, 2026

• 3 min

Nurses Face High Physical, Cognitive Load in Trauma Surgery

Qualitative interviews identified four themes involving emergency challenges and response, teamwork, psychological stress and coping, and professional growth needs in trauma surgery.

• by Andrea Surnit

• June 8, 2026

• 4 min

‘4-Minute Rule’ Guides Cesarean Timing

Physiologic mechanisms and team coordination inform management during maternal cardiac arrest

• by Kathryn Wighton

• April 6, 2026

• 4 min