A Bi-Directional Stapling Technique for Laparoscopic Small Bowel Anastomosis
Michael Marks, Fernando Jarra, Fernando Jacome, Nestor de la Cruz-Muñoz
- During gastric bypass surgery, the surgeon must create a new connection between two sections of the small intestine. This study describes a technique to make this connection safer and more reliable, using two stapler firings in opposite directions.
- The most serious risks at the anastomosis site include leaks, narrowing, and bleeding. This bi-directional technique was designed to lower the chance of these complications.
- Dr. de la Cruz-Muñoz refined this technique over several years, first presenting it at national conferences before the peer-reviewed paper appeared in 2013.
- This study was published in SOARD, the official journal of the American Society for Metabolic and Bariatric Surgery.
- This technique paper is one of several surgical innovations published, demonstrating a commitment to continuously improving the safety and quality of bariatric procedures.
This study published in Surgery for Obesity and Related Diseases describes a novel bi-directional stapling technique for creating the small bowel anastomosis during laparoscopic Roux-en-Y gastric bypass. The technique was developed to simplify the jejunojejunostomy construction, reduce operative time, and minimize the risk of anastomotic complications such as stricture, leak, and bleeding. The bi-directional approach uses two sequential firings of a linear stapler in opposing directions to create a wide, well-vascularized side-to-side anastomosis. This technical innovation reflects a commitment to refining surgical techniques to improve patient safety and procedural efficiency during gastric bypass surgery.
Marks M, Farra J, Jacome F, de la Cruz-Muñoz N. A Bi-Directional Stapling Technique for Laparoscopic Small Bowel Anastomosis. Surgery for Obesity and Related Diseases. 2013;9(5):736-742. doi:10.1016/j.soard.2013.03.008. PMID: 23928283.
