The spelling of the word "arteria ciliaris posterior brevis" can be quite confusing due to its technical and scientific nature. In IPA phonetic transcription, it would be pronounced as /ɑrˈtɛriə sɪˈliːərɨs poʊsˈtɪəriər ˈbrɛvɪs/. This lengthy term refers to a short posterior ciliary artery, which is a branch of the ophthalmic artery located in the eye. While the spelling may be challenging, it highlights the importance of precise and accurate language in the medical field.
Arteria Ciliaris Posterior Brevis is a Latin term used in anatomy to describe a specific blood vessel located in the human eye. It refers to a short posterior ciliary artery that plays a crucial role in the blood supply to the eye structures.
The term "arteria" refers to an artery, which is a type of blood vessel that carries oxygenated blood away from the heart to various parts of the body. "Ciliaris" identifies its association with the ciliary body, which is part of the eye responsible for controlling the shape of the lens and producing aqueous humor. "Posterior" indicates its location towards the back or rear of the eye, and "brevis" signifies its relative shortness compared to other ciliary arteries.
The Arteria Ciliaris Posterior Brevis originates from the ophthalmic artery, a major vessel arising from the internal carotid artery. It travels through the optic nerve sheath and gives rise to smaller branches that supply blood to the ciliary muscle, the choroid layer of the eye, and possibly the optic nerve head.
The blood supplied by the Arteria Ciliaris Posterior Brevis is essential for maintaining the proper functioning and health of the eye structures it reaches. Without a sufficient blood supply, the eye may suffer from impaired vision, decreased nutrient delivery, and potential damage to the delicate cells within the eye. Understanding the anatomical details and functions of this artery is crucial for medical professionals when treating eye-related conditions and ensuring optimal visual health.
One of several ciliary branches of the ophthalmica distributed to the choroid coat of the eye.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.