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  1. What Is Superficial Punctate Keratitis? - All About Vision

    Aug 29, 2022 · Superficial punctate keratitis (SPK) is damage to the cells of the cornea ’s outer layer. SPK can be visualized by staining the eye with a dye and looking under high magnification and a …

  2. Thygeson's Superficial Punctate Keratitis - University of Iowa

    Apr 12, 2003 · TSPK tends to have a chronic recurrent course with asymptomatic periods during which both corneas are clear interrupted by episodes of blurred vision and minor eye irritation. One …

  3. Superficial Punctate Keratitis: Signs, Causes, And Treatment

    Superficial Punctate Keratitis is a condition that affects the surface layer of the cornea, the clear outer covering of the eye. It is characterized by the presence of multiple tiny, pinpoint-sized lesions on the …

  4. Superficial Punctate Keratitis (SPK): - An Eye Care Blog

    Jan 3, 2023 · Superficial punctate keratitis is an eye disorder caused by death of small groups of cells on the surface of the cornea (the clear layer in front of the iris and pupil).

  5. Patient Diagnosis and Management of Thygeson’s Superficial Punctate ...

    Thygeson’s Superficial Punctate Keratitis (TSPK) is a chronic eye disease that has remissions and exacerbations for a few years to decades. Patients typically present with whitish-grey, intraepithelial …

  6. Understanding Superficial Punctate Keratitis: Causes, Symptoms, and ...

    Apr 20, 2024 · Superficial punctate keratitis (SPK) is a condition that affects the outermost layer of the cornea, causing discomfort and vision disturbances. Fortunately, there are several treatment options …

  7. What is punctate keratitis? - American Academy of Ophthalmology

    May 13, 2024 · Answer: Superficial punctate keratitis (SPK) is the characteristic finding in Thygeson's Disease where the upper layers of the cornea are inflamed. An ophthalmologist may see small white …

  8. What is SPK? Superficial Punctate Keratitis: - Dr. Cremers

    Mar 29, 2017 · Superficial Punctate Keratitis means that the surface of the Cornea is so dry from Inflammation (-itis…thus keratitis: -kera means Cornea), that the Cornea’s surface epithelial cells …

  9. SPK of the Eye: Causes, Symptoms, and Treatment

    Jul 20, 2025 · Superficial Punctate Keratitis (SPK) describes damage to the cornea, the clear, protective outer layer of the eye. It is not a disease itself, but a clinical sign of an underlying problem causing …

  10. Dealing with Eye Irritation? It Might Be Superficial ... - Lens.com

    Superficial punctate keratitis (SPK) is a type of eye condition where small lesions develop on the epithelium, which is the thin, outer layer of the cornea. These tiny spots are often invisible to the …