Influence of stapler type on leakage pressures and location of functional end-to-end stapled anastomoses.

The objective of this study was to compare maximal leakage pressures and locations of 2 functional end-to-end stapled anastomosis (FEESA) constructs. Grossly normal jejunum was harvested from 4 large breed dogs. Thirty-two 8-cm segments of bowel were used to construct 16 FEESA.