Standarization for Stappler Application During Sleeve Gastrectomy

Implication and Factors Influencing the Decision to Select Srapplers During Laparoscopic Sleeve Gastrectomy.

Sleev gastrectomy is a procedure performed for permanent treatment of obesity. For the procedure, cutting of the stomach is performed with differents long of stapplers.

The aim of the study is to determine wich long of stappler is applicable in any stage of the procedure ans the variation expected.

After permormed laparoscopic sleeve gastrectomy the stonach retrieved for pathology study will be messured in three ponts: antrum, body and fundus.

In each point medition of the two walls and any wall (anterior and posterior) will be messurd.

Those data will be stariscally analized to perform a applicable guidelines for stapller selection.

Inclusion Criteria:

• every laparoscopic sleeve gastrectomy
• between 18 y.o. and 70 y.o.
• no previous gastric operation

Exclusion Criteria:

• under 18 y.o. or over 70 y.o. previous gastric surgery