Retinal Detachment in Dogs:Causes, Treatment, and Related Symptoms

January 2, 2024 Dog Medicine

Overview
Retinal detachment occurs with the detachment of the retinal neuroreceptor layer from the pigment epithelium.

Causes of Retinal Detachment in Dogs

Bilateral retinal detachment is more common in systemic diseases. "Optic nerve defects, severe retinal dysplasia, systemic hypertension due to renal and heart failure, intraocular tumors, and chorioretinitis can cause retinal detachment."

Retinal Detachment symptoms

If the retina is completely detached, the pupil is fixed and dilated. Small pieces of the retina fall off and do not cause blindness.

Diagnostic criteria for Retinal Detachment in Dogs

Ophthalmic examination showed dilated pupils, bilateral retinal detachment, blood vessels behind the lens, white pupils, vitreous degeneration or hemorrhage, retinal opacity, and wrinkles. If the dog has cataract, ultrasound can be used to diagnose retinal detachment.

Detached Retina Treatment

Short-term exudative retinal detachment can be cured by systemic therapy. Advanced microscopic techniques are required for the treatment of retinal detachment.

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