Pediatric radiology · 1999
Ultrasound findings in children with toxocariasis: report on 18 cases.
Сравнительное исследованиеСтатьяНазвание и аннотация: Перевод в очереди
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Baldisserotto M, Conchin C F, Soares M da G, Araujo M A, Kramer B
Аннотация
PURPOSE: To evaluate abdominal ultrasound (US) findings in children infected with Toxocara canis.
MATERIALS AND METHODS: Eighteen children, 18 months to 7 years of age, with serological diagnosis of T.canis infection underwent abdominal US. Eosinophil counts, hemoglobin levels and immunoglobulin E titers were measured for all patients.
RESULTS: Abdominal ultrasound revealed multiple hypoechoic areas in the livers of 15 patients (83.3%). Hepatohilar lymph-node enlargement was present in 14 patients (77.7%), 2 of whom also showed peripancreatic lymph-node enlargement. Hepatomegaly was present in 13 patients (72.7%) and splenomegaly in 9 (50%).
CONCLUSION: The most prevalent findings of abdominal ultrasound examination of children with T.canis infection are hepatic granulomas and abdominal lymph-node enlargement. This infection should be considered in the differential diagnosis of any children who exhibit these findings on abdominal US examination, especially for those with eosinophilia.
MATERIALS AND METHODS: Eighteen children, 18 months to 7 years of age, with serological diagnosis of T.canis infection underwent abdominal US. Eosinophil counts, hemoglobin levels and immunoglobulin E titers were measured for all patients.
RESULTS: Abdominal ultrasound revealed multiple hypoechoic areas in the livers of 15 patients (83.3%). Hepatohilar lymph-node enlargement was present in 14 patients (77.7%), 2 of whom also showed peripancreatic lymph-node enlargement. Hepatomegaly was present in 13 patients (72.7%) and splenomegaly in 9 (50%).
CONCLUSION: The most prevalent findings of abdominal ultrasound examination of children with T.canis infection are hepatic granulomas and abdominal lymph-node enlargement. This infection should be considered in the differential diagnosis of any children who exhibit these findings on abdominal US examination, especially for those with eosinophilia.