We are glad to share a vet case study captured by QuikVue eye imaging adaptor from Dr Vet Viroux.

Chronic superficial keratitis (KSC), or pannus, is an immune-mediated corneal condition commonly found in German Shepherds but also affects most herding breeds. UV exposure is often linked to its development. It begins with a lymphoplasmacytic infiltration in the cornea, progressing to melanocyte infiltration and eventual keratinization. 

The condition usually starts at the outer canthus, moving towards the inner canthus. Treatment involves bi-daily cyclosporine ointment (0.2%) and possibly local corticosteroids. In severe or resistant cases, sub-conjunctival corticosteroid injections may be used, and UV exposure should be minimized with specially designed dog sunglasses.