Seeing through the evidence for corneal neurotization
Publication information:
Jowett N, Pineda R. Seeing through the evidence for corneal neurotization.
Curr Opin Otolaryngol Head Neck Surg. 2021;29(4):252–258. PMID: 34074877
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.