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Chondrodysplasia punctata with optic canal stenosis Shiori Hayakawa 1 , Norie Nonobe 2 , Koji M Nishiguchi 3 1Department of Ophthalmology, Ichinomiya Municipal Hospital 2Division of Neonatology, Center for Maternal-Neonatal Care, Nagoya University Hospital 3Department of Ophthalmology, Nagoya University Graduate School of Medicine pp.533-536
Published Date 2023/4/15
DOI https://doi.org/10.11477/mf.1410214775
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Abstract Purpose:To report a case of chondrodysplasia punctata with bilateral optic nerve canal stenosis.

Case Report:A 6-month-old boy. He was referred to our hospital for an examination because he was found to have optic disc atrophy in both eyes.

Findings:On initial examination, both eyes had weak light reflexes and nystagmus. Diffuse optic atrophy was detected in both eyes, but the intraocular pressure was within normal range and there was no enlargement of the corneal diameter. The patient had bilateral optic nerve canal stenosis, cervical spine abnormalities, and spinal canal stenosis on head computed tomography.

Conclusion:We experienced a case of chondrodysplasia punctata with bilateral optic nerve canal stenosis and optic nerve atrophy. There have been no previous reports describing optic canal stenosis in chondrodysplasia punctata, and it is possible that optic canal stenosis is related to optic disc atrophy in chondrodysplasia punctata.


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電子版ISSN 1882-1308 印刷版ISSN 0370-5579 医学書院

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