Appendicular artery

Artery supplying the appendix From Wikipedia, the free encyclopedia

The appendicular artery, also known as the appendiceal artery, commonly arises from the terminal branch of the ileocolic artery, or less commonly from the posterior cecal artery or an ileal artery.[1][2] It descends behind the termination of the ileum and enters the mesoappendix of the vermiform appendix. It runs near the free margin of the mesoappendix and ends in branches which supply the appendix.

Micrograph of entry point of appendicular arteries (arrows at level of inner muscular layer), not to be confused with a perforation.
SuppliesAppendix
Latinarteria appendicularis
Quick facts Details, Source ...
Appendicular artery
Arteries of cecum and appendix (appendicular artery labeled at bottom center right)
Details
SourceIleocolic artery
VeinAppendicular vein
SuppliesAppendix
Identifiers
Latinarteria appendicularis
TA98A12.2.12.062
TA24261
FMA14818
Anatomical terminology
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