Acute corneal edema after corenal refractive procedure: Case study and literature review

A 28-year-old woman scheduled to have photorefractive keratectomy [PRK] for the correction of moderate myopia in both eyes developed localized transient corneal edema centrally on the ablated area in one eye. The edema resolved within a week. Transient localized corneal edema at the ablated area can complicate PRK for the treatment of moderate myopia in corneas with normal preoperative corenal examination

Ocular complications of junctional epidermolysis bullosa in a 4-year-old

To report the ocular findings in a proven case of Junctional epidermolysis bullosa. A 4-year-old boy known to have epidermolysis bullosa presented with left corneal epithelial defect. After treatment with fusidic acid suspension, lubricants and cycloplegia, he was observed for 3 months. Skin biopsy was submitted for both light and electron microscopy to confirm the diagnosis. Epithelial defect healed after 5 days leaving faint subepithelial opacity at the level of Bowman's layer. Three months later, both palpebral conjunctiva showed marked scarring in addition to the subepithelial haze in the left cornea. Light and electron microscopy of a skin biopsy showed subepidermal cleft involving lamina lucida as a diagnostic feature of Junctional epidermolysis bullosa. Junctional epidermolysis bullosa can be associated with various ocular complications such as superficial corneal scarring. Skin biopsy is needed to confirm the diagnosis