TY - CHAP M1 - Book, Section TI - Surgical Anatomy for Resection of the Colon and Rectum A1 - Ellison, E. Christopher A1 - Zollinger, Jr., Robert M. A1 - Pawlik, Timothy M. A1 - Vaccaro, Patrick S. A1 - Bitans, Marita A1 - Baker, Anthony S. PY - 2022 T2 - Zollinger’s Atlas of Surgical Operations, 11e AB - Several important anatomic facts influence the technique of surgery in the large intestine. As a consequence of its embryologic development, the colon has two main sources of blood supply. The cecum, ascending colon, and proximal portion of the transverse colon are supplied with blood from the superior mesenteric artery, whereas the distal transverse colon, splenic flexure, descending colon, sigmoid, and upper rectum are supplied by branches of the inferior mesenteric artery (see Chapter 9 for identification of the blood supply). SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/20 UR - accesssurgery.mhmedical.com/content.aspx?aid=1187821487 ER -