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Article Abstract

Objective: The aim is to compare the retinal nerve fiber layer (RNFL) thickness of longitudinally extensive transverse myelitis (LETM) eyes without previous optic neuritis with that of healthy control subjects.

Methods: Over 20 LETM eyes and 20 normal control eyes were included in the study and subjected to optical coherence tomography to evaluate and compare the RNFL thickness.

Result: Significant RNFL thinning was observed at 8 o'clock position in LETM eyes as compared to the control eyes ( = 0.038). No significant differences were seen in other RNFL measurements.

Conclusion: Even in the absence of previous optic neuritis LETM can lead to subclinical axonal damage leading to focal RNFL thinning.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5682738PMC
http://dx.doi.org/10.4103/aian.AIAN_170_17DOI Listing

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