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Transient hypothyroidism in a breastfed infant after maternal use of iodoform gauze

Anita L'Italien1, Philip J Starceski, Naznin M Dixit

  • 1Steele Memorial Children's Research Center, Department of Pediatrics, University of Arizona, Tucson, AZ, USA.

Journal of Pediatric Endocrinology & Metabolism : JPEM
|June 17, 2004
PubMed

We describe transient hypothyroidism induced in a 2 week-old breastfed infant by maternal use of iodoform gauze for a perirectal abscess. The initial newborn thyroid screen was normal. Low levels of thyroid hormone were discovered during a routine second newborn screen. Thyroid function has since normalized with short-term therapy with thyroxine and after the mother discontinued use of the packing iodoform gauze. This case illustrates the need to avoid iodine-containing products in breastfeeding mothers.

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