Severe Hypothyroidism due to Iodine Deficiency Associated with Parenteral Nutrition

From Kipp Ellsworth Twitter Feed:


J Parenter Enteral Nutr November 2016 vol. 40 no. 8 1191-1193


Parenteral nutrition is crucial for supply of nutrients in children who cannot tolerate a full enteral diet. In the United States, it is not standard of care to give iodine to children dependent on parenteral nutrition, hence iodine is not routinely included in the micronutrient package. Herein, we present a case of a boy with hypothyroidism secondary to iodine deficiency after prolonged exclusive use of parenteral nutrition. Our case highlights the importance of screening for iodine deficiency and administering timely iodine supplementation in these at-risk children to prevent iatrogenic hypothyroidism.

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