What is SADI-S?
SADI-S are the initials of the singleanastomosis duodeno-ileal bypass which stands for sleeve gastrectomy in English. In other words, here the duodenal ileum bypass surgery is performed with the gastric sleeve surgery.
What does SADI-S operation stand for?
The SADI-S operation involves, in addition to a pericardial tear operation, closing the duodenum immediately at the exit of the stenosis and connecting the small intestine section to the duodenum at the stomach exit.
HOW IS THE OPERATION CARRIED OUT?
The surgery is performed laparoscopically. First and foremost, the classic gastric sleeve surgery takes place. The stomach volume is reduced, however, it is still extended in comparison to a conventional gastric sleeve surgery.
In the next step, the duodenum is cut with special tools and closed to protect the pylorus (stomach outlet). From the junction of the small and large intestine, it is marked 250 (variable) and drawn to the duodenum to produce a duodenal small intestine anastomosis. For this reason, the food is taken from the common channel of about 2.5 meters. This reduces both the intake of food (sleeve) and the absorption of the ingested food (duodenal anastomosis).