ArticleRadiologia brasileira
Ultrasound measurement of thyroid volume in euthyroid children under 3 years of age.
Article in Radiologia brasileira. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Factors Affecting Thyroid Volume in Children Aged 4 to 18 Years.Diagnostics (Basel, Switzerland) · 2025Article
- Ultrasound combined with Ki-67 to construct the prognostic model for radioactive iodine therapy outcomes in Graves' disease patients.Endocrine connections · 2024Article
- Determination of thyroid volume by ultrasound: a valuable tool for the investigation of congenital hypothyroidism.Radiologia brasileiraArticle
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo establish ultrasound reference values for thyroid volumes in children up to 3 years of age, given that ultrasound of the thyroid is an essential examination in the diagnosis of childhood thyroid disease. MATERIALS AND
methodsThis was a prospective study conducted in an iodine-sufficient city in southeastern Brazil. A total of 100 healthy children underwent clinical evaluation, anthropometric examination, and cervical ultrasound in accordance with conventional protocols. We evaluated characteristics such as echotexture, thyroid lobe volume, and total thyroid volume. The children were divided into five groups, by age: < 2 months; 2-12 months; 12-18 months; 18-24 months; and 24-36 months.
resultsThe mean thyroid volume was lower in the < 2 month age group than in the other groups (0.4 mL vs. 0.18-0.70 mL;
conclusionThe mean thyroid dimensions were smallest in the < 2 month age group (0.35 ± 0.16 mL). For the subjects between 2 and 36 months of age, a reference value of 0.85 ± 0.42 mL can be used. Our data could guide the diagnostic investigation of thyroid disease, especially congenital hypothyroidism, in childhood.
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