Corneal and External Diseases

Sheet form of epithelial downgrowth.

A patient with severe limbal stem cell defiency due to extensive tumor excision undergoes ocular surface reconstruction and SLET.

A patient presented with complaint of red eyes and was diagnosed with viral conjunctivitis. He was treated symptomatically and returned with decreased visual acuity and diffuse subepithelial infiltrates in the previously-infected eye (see photo and OCT). After successful treatment with topical cort…

Acanthamoeba Keratitis A patient presented to the BPEI emergency room with left eye redness and pain for 2 weeks. He had been diagnosed with HSV keratitis by an outside provider but had no improvement on valacyclovir. The vision was 20/20 in the right eye and 20/60 in the left eye, and intraocular …

Subepithelial Infiltrates Secondary Due to Epidemic Keratoconjunctivitis An adult patient presented to the Bascom Palmer Emergency Room with complaint of red eyes and was diagnosed with viral conjunctivitis. He was treated symptomatically and returned with decreased visual acuity and diffuse subepi…

Ocular Surface Squamous Neoplasia An elderly patient with a diffuse ocular surface squamous neoplasia (OSSN) of the left eye is treated with cycles of Interferon, 5 Fluorouracil and Mitomycin C topical chemotherapy without improvement. Due to high out-of-pocket costs and epiltheliopathy after 7 mon…

Epithelial Downgrowth A patient with ocular history of ruptured globe presented with a new pupillary membrane. Argon laser photocoagulation showed blanching of the iris epithelium concerning for epithelial downgrowth. A biopsy of this membrane was positive for epithelial downgrowth. It was observed…

Residual Ametropia, Symptomatic Higher Order Aberration A patient who presents for refractive surgery evaluation. They were noted to have no ocular pathology and was deemed a good refractive surgical candidate. Patient underwent uncomplicated bilateral laser in situ keratomileusis, however the pati…

A patient with bilateral corneal edema and elevated intraocular pressure due to cosmetic iris implants. Slit lamp photos showing left worse than right corneal edema, with distortion of native iris behind the implant. High resolution ultrasound biomicroscopy showing iris implant resting in the angle…

Ocular cicatricial pemphigoid with symblepharon in both eyes.

Ocular Cicatricial Pemphigoid An elderly patient with severe ocular cicatricial pemphigoid (OCP) and immunosuppressed with mycophenolate mofetil has previously lost the right eye due to corneal perforation and choroidal hemorrhage resulting in evisceration. After 5 years of quiescence, his left eye…

Intraocular Foreign Body A patient with past ocular history of remote trauma, unilateral retinal detachment repair, and cataract extraction presented with inferior iris pigmentation and chronic corneal edema. He complains of decreased vision, redness, and foreign body sensation. His visual acuity w…

Traumatic Iris Tear A patient presented to the ER with traumatic cataract, blown pupil, and hyphema. During follow up, noted to have a cyclodialysis cleft with subsequent closure and elevation in intra-ocular pressure. The patient failed medical management of the elevated pressure. The patient requ…

Traumatic Aniridia A patient with past ocular history of penetrating screwdriver trauma to the left globe presents with debilitating glare symptoms and poor vision. The patient has a previous surgical history of primary corneal laceration repair and lensectomy with subsequent reconstruction with sc…

A patient presented with blurred vision in the left eye. Examination showed corneal neovascularization and lipid deposition inferiorly. Anterior segment OCT revealed significant corneal stromal thinning with descemetocele. Treatment was with a with an optical penetrating keratoplasty with corrected…

Terrien Marginal Degeneration Our patient presented with progressive decreased vision in the left eye and was found to have significant thinning of the inferior cornea associated with corneal neovascularization and lipid deposition, which was worse in the left than the right eye. Inflammatory lab w…

Patient with history of multiple retinal detachments with a phthisis eye. The crystalline lens is noted to have migrated external to the sclera and subconjunctivally.