Visceral Obesity Predicts Fewer Lymph Node Metastases and Better Overall Survival in Colon Cancer

• by Se Woo Park, Hang Lak Lee, Eun Young Doo, Kang Nyeong Lee, Dae Won Jun, Oh Young Lee, Dong Soo Han, Byung Chul Yoon, Ho Soon Choi, Kang Hong Lee

• May 5, 2015

Retatrutide Shows 28% Weight Loss in Phase 3 Trial

Nearly half of participants receiving the highest dose achieved at least 30% body weight reduction.

• by Kathryn Wighton

• May 21, 2026

• 2 min

Postop Pain Differs by Vitamin D Status

Patients with preoperative vitamin D deficiency had higher postoperative pain scores and opioid use after mastectomy, including more than triple the odds of moderate to severe pain within 24 hours of surgery.

• by Kathryn Wighton

• May 27, 2026

• 3 min

Laparoscopic Roux-en-Y Gastric Bypass with the Maestro™ System: a Novel Collaborative Robotic Platform

• by Dan Azagury, Fabrice Leclerc, Elisa Reitano, Marius Nedelcu, Henry Mercoli

• May 14, 2026