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Seeing through the evidence for corneal neurotization
1Department of Otolaryngology - Head & Neck Surgery.
Abstract
Purpose Of Review:
Trigeminal anesthesia causes neurotrophic keratopathy, which may yield facial disfigurement and corneal blindness.
Recent Findings:
We summarize approaches and evidence for corneal neurotization.
Summary:
Regional sensory nerve transfer appears safe and effective for therapeutic management of neurotrophic keratopathy. Prospective randomized clinical trials are necessary to confirm the utility of corneal neurotization.

