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Ocular melanosis (OM) is a blue-gray and/or brown lesion of the conjunctiva that can be separated into benign conjunctival epithelial melanosis (BCEM) and primary acquired melanosis (PAM), of which the latter is considered a risk factor for uveal melanoma. [1]
Brushfield spots are small, white or greyish/brown spots on the periphery of the iris in the human eye due to aggregation of connective tissue, a normal constituent of the iris stroma. The spots are named after the physician Thomas Brushfield , who first described them in his 1924 M.D. thesis.
Lisch nodule, also known as iris hamartoma, is a pigmented hamartomatous nodular aggregate of dendritic melanocytes affecting the iris, [1] named after Austrian ophthalmologist Karl Lisch (1907–1999), who first recognized them in 1937.
Prominent limbal ring Light brown iris with a distinct limbal ring. A limbal ring is a dark ring around the iris of the eye, where the sclera meets the cornea. [1] It is a dark-colored manifestation of the corneal limbus resulting from optical properties of the region. [2]
Iris melanoma: Specialty: Oncology: Symptoms: A sensation of flashes or specks of dust (floaters); growing dark spot on the iris; change in the shape of the pupil; poor or blurry vision in one eye; loss of peripheral vision in one eye. Complications: Retinal detachment: Usual onset: Visual abnormalities: Types: choroid, iris, and ciliary body ...
This Chronic Skin Condition Is A Common Cause Of Dark Patches—Here's How To Treat It. ... MelaB3 Serum Intense Anti-Dark Spot Serum. amazon.com ... Jennifer Garner Swears By This Retinol Eye Cream.
The corneal limbus manifests as a dark ring around the iris. Its prominence varies by individual. The corneal limbus is the border between the cornea and the sclera. [1] It is highly vascularised. [1] Its stratified squamous epithelium is continuous with the epithelium covering the cornea. [2]
Iris and conjuctival tumors (melanomas) - Present as a dark spot. Any spot which continues to grow on the iris and the conjunctiva should be checked out. Retinoblastoma - Strabismus (crossed eyes), a whitish or yellowish glow through the pupil, decreasing/loss of vision, sometimes the eye may be red and painful.