Chapter

Thyroid disease in newborns, infants, and children

A.S. Paul van Trotsenburg and Thomas Vulsma

in Oxford Textbook of Endocrinology and Diabetes

Second edition

Published on behalf of Oxford University Press

ISBN: 9780199235292
Published online July 2011 | e-ISBN: 9780199608232 | DOI: http://dx.doi.org/10.1093/med/9780199235292.003.3273

Series: Oxford Textbooks

Thyroid disease in newborns, infants, and children

More Like This

Show all results sharing this subject:

  • Endocrinology and Diabetes

GO

Show Summary Details

Preview

There are good reasons to describe congenital hypothyroidism and hyperthyroidism separately from acquired thyroid diseases because the risks of a disturbed thyroid hormone supply in young children are clearly different from the risks in older children or adults. For adequate metabolism, vertebrates with a higher degree of development, or a more complex ontogeny, are highly dependent on thyroid hormone. Nevertheless, humans appear to be able to ‘vegetate’ for years in the absence of this hormone. After resumption of hormone supply the metabolism normalizes again. However, brain development in young children does not. With the exception of the development of the neural tube, thyroid hormone is involved in regulation of later events, such as cell migration and the formation of cortical layers, and in neuronal and glial cell differentiation. Thyroid hormone also controls differentiation of not only neurons and oligodendrocytes, but also astrocytes and microglia (1).

Chapter.  12222 words.  Illustrated.

Subjects: Endocrinology and Diabetes

Full text: subscription required

How to subscribe Recommend to my Librarian

Buy this work at Oxford University Press »

Users without a subscription are not able to see the full content. Please, subscribe or login to access all content.