Marginal colic artery (Arteria colica marginalis)
Educational content only — not medical advice.
Anatomy
Supplies the colon from the mesenteric axis, coursing through the mesocolon to feed the continuous marginal arcade of Drummond.
Clinical notes
Ligated high at its origin during oncologic colectomy (CME) to guarantee complete regional lymphadenectomy for colorectal carcinoma.
Related structures
Educational references
FAQ
What is the role of the Marginal colic artery?
Supplies the colon from the mesenteric axis, coursing through the mesocolon to feed the continuous marginal arcade of Drummond.
Why is the Marginal colic artery clinically important?
Ligated high at its origin during oncologic colectomy (CME) to guarantee complete regional lymphadenectomy for colorectal carcinoma.
Source & license
BodyParts3D, © The Database Center for Life Science licensed under CC Attribution 4.0 International (https://creativecommons.org/licenses/by/4.0/). license details