Clinical application of anatomy of blood vessel arches in ileum: Report of 45 cases
10.3760/cma.j.issn.1008-1372.2011.08.006
- VernacularTitle:临床应用回肠血管弓解剖45例报告
- Author:
Jiazhen ZHOU
;
Liang XU
;
Hua YANG
;
Dong XIA
;
Chunyan YUAN
;
Hui YAO
;
Yonghua SHE
;
He PENG
;
Guo SHI
- Publication Type:Journal Article
- Keywords:
Ileum/BS/AH
- From:
Journal of Chinese Physician
2011;13(8):1030-1032
- CountryChina
- Language:Chinese
-
Abstract:
ObjectiveTo observe anatomy of the blood vessel arches and their blood circulation in the ileum and further establish surgical strategy for preventing excessive tonicity and ischemia of the ileum after anastomosis of the ileum pouch and the anal canal.MethodsThe blood vessel arches were dissected in the ileum of 45 corpses and their blood circulation routes were observed.ResultsThe 2-tier blood vessel arches were found in 2 cases (4％), the 3-tier blood vessel arches in 35 cases (78％), the 4-tier blood vessel arches in 5 cases (11％), and the 5-tier blood vessel arches in 3 cases (7％).ConclusionsUnder the right colic artery, curing the superior mesenteric artery and vein can release the length of the small intestines, prevent tonicity and ischemia of the ileum after anastomosis of the ileum pouch and the anal canal, and supply enough blood to the ileum by the 2 -5 tier blood vessels.
