
Dr. Omar Ghanem is a Bariatric Surgeon at Mayo Clinic in Rochester, MN. He received his medical degree from University of Balamand Faculty of Medicine and has been in practice 8 years. He specializes in bariatric surgery, revisional bariatric surgery and minimally invasive general and hernia surgery.

The world of surgery is undergoing a major transformation with the advent of Laparoscopy 4.0, where advanced technologies such as robotics and AI are reshaping the landscape of medical practice. This new era is characterized by innovations that not only empower surgeons with enhanced capabilities but also improve the efficiency of the entire operating room team. In this webinar, we will explore how technologies like robotic-assisted surgery are making a significant impact on laparoscopic procedures, offering surgeons greater precision and control.
With Moon Surgical
Published
Apr 2025

MGB/OAGB has emerged as a technically easier option to RYGB. Performing only one anastomosis has the potential to shorten operative time and reduce leak-related complications. Many surgeons have been defending this recent procedure and believe it will replace RYGB in the future. Evidence from comparative and randomized studies shows that, although OAGB has good weight loss results, it is not as safe or reproducible, in comparison to RYGB. This second lecture in the debate says: NO, MGB/OAGB will not supersede RYGB
Published
Aug 2021

4th International Bariatric Club Symposium at the Argentinian Society of Bariatric Surgery (SACO) Annual Congress
Published
Jul 2021
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