Corneal nerve imaging in systemic neuropathy: A minireview of experimental and precision medicine applications

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17 Oct 2026 0 comments

Small-fiber neuropathy is a common complication of metabolic, neurodegenerative, and treatment-related disorders. Early detection can be challenging because established diagnostic approaches may be invasive, resource-intensive, or relatively insensitive to early small-fiber injury. Corneal confocal microscopy (CCM) is a rapid, noninvasive imaging technique that enables quantitative assessment of the corneal subbasal nerve plexus and has been proposed as a biomarker of peripheral small-fiber...