Articles

Every article in the library, newest first.

Chalazion: firm, well-circumscribed, non-tender nodule on the superior eyelid with mild overlying erythema, causing localized eyelid swelling

Chalazion: The Eyelid Lump That Isn’t an Infection

Blepharitis: slit-lamp close-up of the eyelid margin showing scaly, greasy debris and collarettes at the base of the eyelashes with mild lid margin erythema

Blepharitis: Anterior, Posterior, and the Demodex Connection

Dry eye disease: conjunctival injection with a dull, irregular corneal light reflex reflecting an unstable tear film and corneal epithelial surface irregularity

Dry Eye Disease: A Spectrum, Not a Single Diagnosis

Herpes zoster ophthalmicus: crusted papular skin lesions confined to the forehead and upper eyelid along the ophthalmic (V1) trigeminal dermatome, with periorbital eyelid edema and sparing of the opposite side

Herpes Zoster Ophthalmicus: The Rash That Predicts Eye Disease

Primary open-angle glaucoma: fundus photograph showing an enlarged, pale optic disc cup with markedly thinned neuroretinal rim and nasalized vessels, consistent with advanced glaucomatous cupping

Primary Open-Angle Glaucoma: Why It Remains the Silent Thief of Sight

Acute angle-closure glaucoma: red right eye with a fixed mid-dilated pupil beside a normal fellow eye

Acute Angle-Closure Glaucoma: The Red Eye You Cannot Afford to Send Home

Band keratopathy: horizontal, gray-white calcific band crossing the central cornea within the interpalpebral zone, with characteristic clear round holes within the band

Band Keratopathy: When Calcium Clouds the Cornea

Hordeolum (stye): acute, tender, erythematous swelling at the eyelid margin with a visible yellow-white pointing abscess among the lashes

Hordeolum (Stye): The Acute, Painful Eyelid Bump

Herpes simplex keratitis: branching, tree-like dendritic corneal ulcer with terminal bulbs highlighted in bright green under fluorescein staining and cobalt blue light

Herpes Simplex Keratitis: Why Steroids Can Help — or Hurt

Dacryocystitis: tender, erythematous swelling centered over the lacrimal sac at the medial canthus with visible purulent discharge expressed from the punctum

Dacryocystitis: When a Blocked Tear Duct Becomes an Infection