[Atypical ocular toxocariasis in a child: A case report]. / Toxocarose oculaire atypique chez un enfant : à propos d'un cas.
J Fr Ophtalmol
; 47(6): 104191, 2024 Jun.
Article
em Fr
| MEDLINE
| ID: mdl-38713931
ABSTRACT
INTRODUCTION:
Ocular toxocariasis is a rare disease, predominantly affecting children and young adolescents, and usually presenting as unilateral posterior uveitis. We report the case of a child with toxocariasis associated with serous retinal detachment. OBSERVATION A 8-year-old child with no previous history of toxocariasis was referred for a 1-year decline in visual acuity, unimproved by optical correction, with vitreous condensation on examination, without central or peripheral granulomas, and serous retinal detachment on OCT. The diagnosis was made after extensive questioning, with evidence of contact with dogs and positive serology. Medical treatment combining corticosteroid therapy and antiparasitic therapy was initiated, and the clinical picture improved.DISCUSSION:
Ocular toxocariasis is a rare infection, unilateral in 90% of cases. Its clinical manifestation in children is pars planitis, posterior uveitis with a posterior pole chorioretinal focus associated with vitreoretinal traction and/or peripheral granuloma. In our case, the patient presented with vitreous condensation only, with OCT serous retinal detachment and no peripheral or central granulomas. Positive plasma serology or ocular samples confirmed the diagnosis.CONCLUSION:
Ocular toxocariasis should not be ruled out in the absence of a typical clinical picture, and seropositivity enables confirmation of the diagnosis when clinical suspicion arises.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Descolamento Retiniano
/
Toxocaríase
/
Infecções Oculares Parasitárias
Limite:
Animals
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Child
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Humans
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Male
Idioma:
Fr
Revista:
J Fr Ophtalmol
Ano de publicação:
2024
Tipo de documento:
Article