LSG is a safe technique, but staple line-associated complications can be life-threatening. In this series, no leaks occurred from the very beginning of the surgeons' experience in LSG. Imbricated oversewing of the staple line, proper mentoring, and performance of surgery in appropriate settings are good approaches to decreasing complications.

No abstract

VIG has thus far been safe and effective, with the same results as other bariatric operations. VIG has certain advantages, such as lack of dumping and lack of clinically significant stenosis of the gastroenterostomy, which can occur with other techniques. Because a duodenal bypass is not performed, it allows physiologic absorption of iron and diagnostic and/or therapeutic access to the ampulla of Vater.

No abstract