Obesity is a common health issue that affects millions of people worldwide. It is often associated with various other health problems such as diabetes, high blood pressure, heart disease, and some cancers.

Over the years, obesity surgery has been proven to be an effective solution for obesity, and Dr. Con. Constantinidis is one of the best obesity surgeons in the world. He has made significant contributions to the field of obesity surgery, and in this article, we will highlight his top three worldwide works.

1. Bariatric Surgery: A Comparison of Laparoscopic Sleeve Gastrectomy to Laparoscopic Roux-en-Y Gastric Bypass In a Miniature Pig Model

This study compares the effects of Laparoscopic Sleeve Gastrectomy (LSG) and Laparoscopic Roux-en-Y Gastric Bypass (LRYGB) procedures on miniature pigs. Dr. Con.

Constantinidis and his team surgically induced obesity in the animals and then performed the two surgeries. They then compared weight loss, lipid profiles, inflammatory markers, and gut hormones in the pigs.

The study showed that both surgeries effectively reduced body weight and improved lipid profiles, but LRYGB was more effective in reducing obesity and improving inflammatory markers than LSG. This study provided valuable information on the benefits of both surgeries and paved the way for further research on obesity surgery.

2. Single Anastomosis Duodeno-Ileal Bypass with Sleeve Gastrectomy (SADI-S): One to Three-Year Results in a Multi-Center Study

SADI-S is a relatively new bariatric surgery that involves a sleeve gastrectomy and a single anastomosis duodeno-ileal bypass. Dr. Con. Constantinidis conducted a multi-center study on SADI-S to evaluate its safety and efficacy.

The study showed that SADI-S is a safe and effective surgery that can result in significant weight loss and improvement in various health problems associated with obesity, such as diabetes and high blood pressure. The study also showed very low complication rates associated with SADI-S, making it a viable option for patients who may not be good candidates for other bariatric surgeries.

3. Effect of Laparoscopic Sleeve Gastrectomy on Gastroesophageal Reflux Disease: A Systematic Review

Gastroesophageal reflux disease (GERD) is a common problem in obese patients, and it can be exacerbated by bariatric surgery. In this systematic review, Dr. Con.

Constantinidis and his team evaluated the effect of Laparoscopic Sleeve Gastrectomy (LSG) on GERD. The study showed that LSG can improve GERD symptoms in most patients, but some patients may experience worsened symptoms after surgery.

The review also highlighted the importance of careful patient selection and pre-operative evaluation to minimize the risks associated with LSG in patients with GERD.