Articles

Every article in the library, newest first.

Phthiriasis palpebrarum: an extreme close-up of the eyelid margin showing pubic lice and nits attached at the base of the eyelashes

Phthiriasis Palpebrarum: A Blepharitis That Needs a Closer Look

Ehlers-Danlos syndrome: a close-up of the eye showing a distinctly blue-grey scleral hue from thinning of the underlying collagen-deficient sclera

Ehlers-Danlos Syndrome: Why the Blue Sclera Is Not Always the Real Risk

Von Hippel-Lindau disease: a slit-lamp photograph showing retinal detachment with feeder and draining vessels associated with a retinal capillary hemangioblastoma

Von Hippel-Lindau Disease: When the Eye Finds the Tumour First

Cavernous sinus thrombosis: marked proptosis with periorbital swelling and discharge in a patient with orbital extension of a rhinocerebral fungal infection, a recognised cause of septic cavernous sinus thrombosis

Cavernous Sinus Thrombosis: When Orbital Cellulitis Crosses the Midline

Adult gonococcal conjunctivitis: intense conjunctival injection with subconjunctival haemorrhage and corneal haze in hyperacute gonococcal conjunctivitis

Adult Gonococcal Conjunctivitis: The Red Eye That Can Perforate in Days

Neurofibromatosis type 1: multiple small, dome-shaped Lisch nodules, aggregates of dendritic melanocytes, scattered across the iris surface

Neurofibromatosis Type 1: When the Iris Confirms the Diagnosis

Congenital rubella syndrome: bilateral dense white cataracts in an infant, one of the classic triad findings alongside sensorineural hearing loss and congenital heart disease

Congenital Rubella Syndrome: A Preventable Cause of Childhood Cataract

Argyll Robertson pupil: diagram illustrating light-near dissociation, with an absent pupillary light reflex but a preserved accommodation (near) reflex

Neuro-ophthalmology

Argyll Robertson Pupil: The Sign That Still Points to Neurosyphilis

Posterior embryotoxon: slit-lamp photograph with arrowheads marking a prominent, anteriorly displaced Schwalbe line visible as a white ring near the corneal limbus, alongside associated iris coloboma

Posterior Embryotoxon: A Corneal Ring That Can Point to the Liver

Iris heterochromia: a close-up of a human eye showing central heterochromia, with a golden-brown ring around the pupil contrasting with the blue-grey outer iris

Iris Heterochromia: One Question That Sorts Benign From Concerning