Weight Loss After Bariatric Surgery Significantly Improves Carotid and Cardiac Function in Apparently Healthy People with Morbid Obesity

• by Alessandro Giudici, Carlo Palombo, Michaela Kozakova, Carmela Morizzo, Lorenzo Losso, Monica Nannipieri, Rossana Berta, Alun D. Hughes, J. Kennedy Cruickshank, Ashraf W. Khir

• June 3, 2020

Who Decides When a Doctor Steps Back?

Cognitive decline, credentialing, and why “I’ll know” often isn’t enough.

• by Paula Span

• February 4, 2026

• 7 min

AI Scribes: Efficiency for Whom?

Unresolved safety, privacy, and regulatory concerns may limit benefits of AI scribes for physicians and patients.

• by Kathryn Wighton

• January 27, 2026

• 3 min

Preoperative hemoglobin A1c and minimally invasive lumbar spine surgery: is it as critical as we think

• by Yifei Sun, Sasha Howell, Lucia D. Juarez, B. Grey Vandeberg, Nicholas M. B. Laskay, Jovanna Tracz, James Mooney, Jakub Godzik

• November 8, 2025