Achalasia and Esophageal Motility Disorders in the Bariatric Surgery Population: A Retrospective Descriptive Series

• by Pattharasai Kachornvitaya, Melissa V. Wills, Baraa K. Mohamed, Valentin Mocanu, Juan S. Barajas-Gamboa, Xinlei Zhu, Yung Lee, Ricard Corcelles, Andrew T. Strong, Suthep Udomsawaengsup, Salvador Navarrete, Jerry Dang, Matthew Kroh

• March 18, 2026

The drugs and devices have been on the market for years. But FDA-ordered studies still aren’t done.

“Doctors rely on this evidence, patients rely on this evidence, and if that evidence is not there, it’s going to lead to a lot of uncertainty."

• by David Hilzenrath

• September 22, 2026

• 14 min

Muscle recovery following knee arthroplasty

Investigators assessed changes in quadriceps and hamstring strength and flexibility through 12 months following total knee arthroplasty.

• by Kathryn Wighton

• September 23, 2026

• 3 min

Correction: Hepaticojejunostomy bile leakage and aberrant biliary anatomy during robotic pancreatoduodenectomy: intraoperative detection and management

• by Oskar Swartling, Julia E. Menso, Freek Daams, Sebastiaan Festen, Martin C. Boonstra, Babs Zonderhuis, Joris Erdmann, Rutger-Jan Swijnenburg, Olivier R. Busch, Marc G. Besselink

• September 17, 2026