著者

Reiichiro SATO Ken ONDA Masaru MURAKAMI Daiya ITO Hiroo MADARAME

出版者

JAPANESE SOCIETY OF VETERINARY SCIENCE

雑誌

Journal of Veterinary Medical Science (ISSN:09167250)

巻号頁・発行日

vol.79, no.7, pp.1151-1154, 2017 (Released:2017-07-07)

参考文献数

23

被引用文献数

3

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A Holstein calf was born with a large protruding right eye and a central corneal opacity. Enucleation was the first choice of treatment. The calf had a good prognosis and was raised for milking purposes. Macroscopically, the enucleated eye was characterized by the protruded cornea, adherence of the iris to the central posterior cornea and aphakia. Microscopically, central corneal thickening and a defect in the endothelium and Descemet’s membrane were observed. These data suggest that this represents a case of unilateral anterior segment dysgenesis consistent with congenital corneal staphyloma with Peters’ anomaly and aphakia. Neither a mutation of the WFDC1 gene in multiple ocular defects nor any other identifiable cause for ocular anomalies was detected.