Choroidal nevus: This medium-sized choroidal nevus has drusen on the surface. Most nevi are flat and fairly round, have ill-defined borders and are slate gray in color. Surface drusen are common.

Choroidal nevus: Under your retina (in back of your eye) Nevi can be yellow, brown, gray, or a combination of colors. They’re made by special cells called melanocytes, which give your skin and ...

Optos ultra-widefield imaging systems capture 200° — more than 80% — of the retina in a single image and up to 220° in a montage view ... choroidal nevi, or vein or artery occlusion.

There's a slight chance of choroidal nevi turning into cancer, just like the moles on your skin. Out of every 500 eye freckles, 1 will turn into cancer within 10 years. Risk Factors.

It is important to follow up choroidal nevi as almost 9% of them progress to malignant melanomas within 5 years. At 10 years, this is approximately 13% and at 15 years, about 17%.

Choroidal Nevus . A choroidal nevus is a spot found on a layer of tissue called the choroid, located under the retina (tissue at the back of your eye). Unlike other eye freckles, ...

An eye freckle is a type of nevus or dark spot on the eye. There are many types of eye freckles. If you have one, consider seeing a doctor to be sure the spot is not a melanoma. You’re probably ...

Study identifies risk factors for transformation of eye growths into melanoma Date: August 12, 2009 Source: JAMA and Archives Journals Summary: Eight factors may predict whether a choroidal nevus ...

Eight factors may predict whether a choroidal nevus—a benign, flat, pigmented growth inside the eye and beneath the retina—may develop into melanoma, according to a report in the August issue ...

Just like on other parts of your body, you can get freckles on your eye too. Here's what causes choroidal nevi, along with symptoms and treatments.