Presumed primary ocular lymphangiosarcoma with metastasis in a miniature horse.

A 7-year-old, 153.0-kg American Miniature mare presented for evaluation of keratoconjunctivitis of the right eye (OD). A superior palpebral conjunctival mass and stromal keratitis were diagnosed.

Equine orbital fractures: a review of 18 cases (2006-2013).

Objective: To review the clinical features, treatments, complications, and outcomes of horses with traumatic orbital fractures.

Study Design: Retrospective study.

Sample Population: Eighteen horses with confirmed orbital fractures.

Treatment of immune-mediated keratitis in horses with episcleral silicone matrix cyclosporine delivery devices.

Purpose: To describe the use of episcleral silicone matrix cyclosporine (ESMC) drug delivery devices in horses with immune-mediated keratitis (IMMK) with evaluation of tolerability and efficacy in long-term control of inflammation.

Methods: Retrospective study. ESMC implants (1.