Unilateral morning glory disc anomaly in a patient with prenatal Zika virus exposure

Autor: Sofía M. Muns, Mónica P. González, Victor M. Villegas, Gabriela de la Vega, Camila V. Ventura, Audina M. Berrocal
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: International Journal of Retina and Vitreous, Vol 6, Iss 1, Pp 1-5 (2020)
Druh dokumentu: article
ISSN: 2056-9920
DOI: 10.1186/s40942-020-00240-1
Popis: Abstract Background To report a case of morning glory disc anomaly (MGDA) in a pediatric patient with prenatal Zika virus (ZIKV) exposure. Case presentation A 3-year-old male with prenatal exposure to ZIKV, confirmed by real-time polymerase chain reaction testing during the second trimester of pregnancy, was evaluated due to visual loss. Physical examination was remarkable for unilateral MGDA. Neuroimaging showed a base of skull encephalocele through the floor of the sella and callosal dysgenesis. Conclusions This is the first report to suggest an association between prenatal ZIKV exposure and MGDA. Prenatal ZIKV exposure may be associated to a wider pathologic spectrum than previously reported.
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