Evaluation of the role of ultrasonography in diagnosis of autoimmune thyroiditis in goitrous children

Marwaha, R. K. ; Tandon, N. ; Kanwar, Ratnesh ; Ganie, Mashraf ; Bhattacharya, V. ; Reddy, D. H. K. ; Gopalakrishnan, Sripathy ; Aggarwal, R. ; Grewal, Khushi ; Ganguly, S. K. ; Mani, Kalaivani (2008) Evaluation of the role of ultrasonography in diagnosis of autoimmune thyroiditis in goitrous children Indian Pediatrics, 45 (4). pp. 279-284. ISSN 0019-6061

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Official URL: http://www.indianpediatrics.net/apr2008/apr-279-28...

Abstract

Objectives: To evaluate the role of thyroid ultrasound in children with autoimmune thyroiditis diagnosed either on cytopathology or by the presence of thyroid peroxidase antibodies. Design and Settings: Children presenting for the first time to the Thyroid Clinic at the Institute of Nuclear Medicine and Allied Sciences for the complaint of goiter over a two year period (January 2005-December 2006) were studied. Subjects: 695 school children (244 boys and 451 girls) aged 5-18 year were studied. Methods: Children were subjected to thyroid ultrasound, cytopathology, thyroid peroxidase antibody and thyroid function tests. Results: Overall, 16% of goitrous children had hypoechogenicity on ultrasound, 15.2% had cytopathological evidence of thyroiditis, 10.6% had positive thyroid peroxidase antibodies and 25.2% had abnormal thyroid function tests. Subjects with hypoechogenicity had higher percentage of thyroiditis on cytopathology (41.4% vs. 10.3%; P<0.01), thyroid peroxidase antibody positivity (30.6% vs. 6.8%; P<0.01) and thyroid dysfunction (46.8% vs. 21.2%; P<0.01) than those with normal echogenicity. Conclusion: Thyroid USG has a useful, though limited, role in excluding thyroid disease in children. The sensitivity of echogenicity for the diagnosis of autoimmune thyroiditis in children is less than that reported in adults.

Item Type:Article
Source:Copyright of this article belongs to Indian Academy of Pediatrics.
ID Code:107060
Deposited On:24 Jun 2017 16:27
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