Choroid - Wikipedia
The choroid, also known as the choroidea or choroid coat, is a part of the uvea, the vascular layer of the eye. It contains connective tissues, and lies between the retina and the sclera.
Choroid of the Eye - All About Vision
Feb 22, 2021 · What is the choroid? The choroid is the middle layer of tissue in the wall of the eye. It’s found between the sclera (the whites of the eyes) and the retina (the light-sensitive tissue in the back of the eye). This thin layer of tissue is made up almost entirely of blood vessels.
Choroid: Anatomy and function - Kenhub
Oct 30, 2023 · The choroid forms part of the vascular layer of the eyeball, along with the ciliary body and iris. It is a thin, pigmented vascular connective tissue layer of the eyeball that extends from the ora serrata to the optic nerve (CN II).
Chorioretinitis: Symptoms, Causes & Treatment Options - Cleveland Clinic
Chorioretinitis — a type of posterior uveitis — is inflammation of your retina and choroid. As your choroid supports your retina’s outer layers, inflammation can lead to complications that threaten your vision. Immediate treatment by a healthcare provider is critical.
What Is the Choroid of the Eye? - Verywell Health
Aug 11, 2022 · The choroid is the vascular layer of the eye that lies between the retina and the sclera. The choroid is thickest in the back of the eye, where it is about 0.2 mm, and narrows to 0.1 mm in the peripheral part of the eye.
Choroid - American Academy of Ophthalmology
Mar 28, 2016 · The part of your eye between the sclera and the retina. The choroid is part of the uvea, and it contains blood vessels and connective tissue.
Choroidal melanoma: Risk factors, treatment, and outlook
Jun 29, 2022 · Choroidal melanoma is a form of cancer that affects the choroid, which is in the middle layer of the eye. Learn about the symptoms, diagnosis, treatment, and more.
Choroid - Structure, Function, Location, Diagram, Anatomy
Sep 28, 2024 · The choroid is a vascular layer of the eye located between the retina and the sclera (the white outer layer of the eye). It is rich in blood vessels and provides oxygen and nutrients to the outer layers of the retina.
Choroidal Detachment - Patients - The American Society of …
The choroid (pronounced “CORE-oyd”) is a spongy layer of blood vessels that lines the back wall of the eye between the retina and the sclera (or the white part of the eye). It plays an important role in delivering oxygen and nutrients to the outer half of the retina.
Pachychoroid Spectrum - EyeWiki
Pachychoroid Spectrum refers to a group of clinical entities with a common characteristic: a pachychoroid. This term derives from the Greek word παχύ, pachy, thick. It refers to an anatomic choroidal characteristic with a thickened choroid.
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