Vol. 38 No. 5 (2021): Octubre
Clinical Case

Atypical presentation of infant toxocariasis: About a case

Iris Sayas Avilés
Hospital Nacional Dos de Mayo, Lima, Perú. Universidad Nacional Mayor de San Marcos
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Pamela Álvarez Tejada
Universidad Nacional Mayor de San Marcos
Bio
Rossana Pajuelo Bustamante
Hospital Nacional Dos de Mayo
Bio
Walter Luque Uturunco
Hospital Nacional Dos de Mayo
Bio
Carla Tassara Parodi
Hospital Nacional Dos de Mayo
Bio

Published 2021-11-18

How to Cite

1.
Sayas Avilés I, Álvarez Tejada P, Pajuelo Bustamante R, Luque Uturunco W, Tassara Parodi C. Atypical presentation of infant toxocariasis: About a case. Rev. Chilena. Infectol. [Internet]. 2021 Nov. 18 [cited 2026 Mar. 13];38(5). Available from: https://revinf.cl/index.php/revinf/article/view/1060

Abstract

We present the case of an 8-year-old girl with an atypical presentation of toxocariasis, from the Peruvian Amazon. A month ago, the clinical presentation was characterized by the presence of abdominal pain, paleness and geophagia, associated with an abdominal mass and generalized lymphadenopathy. There were no respiratory, dermal, ocular or neurological symptoms. Marked peripheral eosinophilia was found in the blood count, and moderate eosinophilia in the spinal cord aspirate. The diagnosis was confirmed by serology with the enzyme-linked immunosorbent assay (ELISA), which showed the presence of IgG and IgM anti-Toxocara antibodies. Treatment with albendazole 400 mg once daily was administered for five days with favorable evolution.