Appendicular artery (Arteria appendicularis)
Educational content only — not medical advice.
Anatomy
Arises from the ileocolic artery, coursing along the free margin of the mesoappendix to provide end-arterial supply to the vermiform appendix.
Clinical notes
True end-artery; thrombosis during acute appendicitis leads to gangrene and perforation; primary vascular structure ligated during appendectomy.
Related structures
Educational references
FAQ
What is the role of the Appendicular artery?
Arises from the ileocolic artery, coursing along the free margin of the mesoappendix to provide end-arterial supply to the vermiform appendix.
Why is the Appendicular artery clinically important?
True end-artery; thrombosis during acute appendicitis leads to gangrene and perforation; primary vascular structure ligated during appendectomy.
Source & license
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