TY - CHAP M1 - Book, Section TI - Enteroenterostomy, Stapled A1 - Ellison, E. Christopher A1 - Zollinger, Jr., Robert M. A1 - Pawlik, Timothy M. A1 - Vaccaro, Patrick S. A1 - Bitans, Marita A1 - Baker, Anthony S. Y1 - 2022 N1 - T2 - Zollinger’s Atlas of Surgical Operations, 11e AB - On occasion, an enteroenterostomy may be used to bypass an obstructed segment of small intestine involved with regional ileitis, tumor, or extensive adhesions. A great difference in diameter of the intestine that enters and exits a point of obstruction may make an end-to-end anastomosis difficult. In some patients, a side-to-side anastomosis can provide relief of the obstruction with minimal risk and without sacrificing extensive segments of small intestine. In patients who have had previous small bowel resection or regional ileitis, this may be the procedure of choice rather than a radical resection leading to further nutritional problems despite the risk of subsequent malignancy in the involved area of enteritis. The enteroenterostomy is also used to reestablish the continuity of the small intestine after a variety of Roux-en-Y procedures. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/19 UR - accesssurgery.mhmedical.com/content.aspx?aid=1187821379 ER -