ascending artery
Học thuậtThân thiện
Definition
Noun 1. Anatomy: A specific artery that is a branch of the ileocolic artery. Its primary function is to supply oxygenated blood to the ascending colon, which is a part of the large intestine.
Usage
- The term "ascending artery" is a precise anatomical term used in medical, biological, and healthcare contexts.
- It is typically used to describe vascular anatomy, discuss surgical procedures, or explain pathological conditions affecting the blood supply to the colon.
Examples
- In an anatomy textbook: "The ascending artery arises from the ileocolic artery and runs superiorly along the ascending colon."
- In a surgical report: "Care was taken to preserve the ascending artery during the right hemicolectomy."
- In a medical diagnosis: "Ischemia in that region suggests a possible occlusion of the ascending artery."
Advanced Usage
- The term is often part of a more detailed anatomical description, specifying its origin (ileocolic artery) and its target structure (ascending colon).
- It may be discussed in relation to vascular anastomoses (connections) with neighboring arteries, such as the right colic artery.
Variants and Related Words
- Arteria ascendens: The Latin equivalent term used in formal anatomical nomenclature.
- Ileocolic artery: The parent artery from which the ascending artery branches.
- Ascending colon: The section of the large intestine supplied by this artery.
Synonyms
- There are no direct common-language synonyms for this precise anatomical structure. In technical contexts, "arteria ascendens" is used interchangeably.
Related Phrases
- Colic artery: A category of arteries supplying the colon, which includes the ascending artery.
- Mesenteric circulation: The broader system of blood vessels supplying the intestines, to which the ascending artery belongs.
Noun
- the branch of the ileocolic artery that supplies the ascending colon