The Anatomic Course of the First Jejunal Branch of the Superior Mesenteric Vein in Relation to the Superior Mesenteric Artery
Joint Authors
Edwards, Kristin
Hoffman, John P.
Chun, Yun Shin
Zhu, Fang
Arrangoiz, Rodrigo
Papavasiliou, Pavlos
Source
International Journal of Surgical Oncology
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-4, 4 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-02-22
Country of Publication
Egypt
No. of Pages
4
Main Subjects
Abstract EN
Introduction.
The purpose of this study is to determine the anatomic course of the first jejunal branch of the superior mesenteric vein (SMV) in relation to the superior mesenteric artery (SMA).
Methods.
Three hundred consecutive contrast-enhanced computed tomography (CT) scans were reviewed by a surgical oncologist with confirmation of findings by a radiologist.
Results.
The overall incidence of a first jejunal branch coursing anterior to the SMA was 41%.
There was no correlation between patient gender and position of the jejunal branch.
In addition, there was no correlation between size of the first jejunal branch and its location in relation to the SMA.
The IMV drained into the SMV in 27% of the patients.
The IMV drained into the SMV-portal vein confluence in 17% of patients and inserted into the splenic vein in 54%.
An anterior coursing first jejunal branch statistically correlated with an IMV that drained into the SMV-portal vein confluence (P=0.009).
Conclusion.
The first jejunal branch of the SMV has a highly variable course in relation to the SMA and has a higher incidence of an anterior location in this population than previously reported.
American Psychological Association (APA)
Papavasiliou, Pavlos& Arrangoiz, Rodrigo& Zhu, Fang& Chun, Yun Shin& Edwards, Kristin& Hoffman, John P.. 2012. The Anatomic Course of the First Jejunal Branch of the Superior Mesenteric Vein in Relation to the Superior Mesenteric Artery. International Journal of Surgical Oncology،Vol. 2012, no. 2012, pp.1-4.
https://search.emarefa.net/detail/BIM-479742
Modern Language Association (MLA)
Papavasiliou, Pavlos…[et al.]. The Anatomic Course of the First Jejunal Branch of the Superior Mesenteric Vein in Relation to the Superior Mesenteric Artery. International Journal of Surgical Oncology No. 2012 (2012), pp.1-4.
https://search.emarefa.net/detail/BIM-479742
American Medical Association (AMA)
Papavasiliou, Pavlos& Arrangoiz, Rodrigo& Zhu, Fang& Chun, Yun Shin& Edwards, Kristin& Hoffman, John P.. The Anatomic Course of the First Jejunal Branch of the Superior Mesenteric Vein in Relation to the Superior Mesenteric Artery. International Journal of Surgical Oncology. 2012. Vol. 2012, no. 2012, pp.1-4.
https://search.emarefa.net/detail/BIM-479742
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-479742