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Clin Pediatr Endocrinol. 2018;27(3):187-192. doi: 10.1297/cpe.27.187. Epub 2018 Jul 31.

Vitamin D deficiency associated with dilated cardiomyopathy in early infancy caused by maternal cholestasis.

Clinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric Endocrinology

Tomona Omotobara-Yabe, Shuji Kuga, Masahiro Takeguchi, Kenji Ihara

Affiliations

  1. Department of Pediatrics, Oita University Faculty of Medicine, Oita, Japan.

PMID: 30083036 PMCID: PMC6073062 DOI: 10.1297/cpe.27.187

Abstract

Breast feeding is known to be a major cause of vitamin D deficiency in infants because the content of vitamin D in breast milk is significantly lower than that in formula. We report a case of a 1-mo-old boy who developed hypocalcemic seizures and dilated cardiomyopathy caused by vitamin D deficiency despite being fed a sufficient amount of regular formula. The cause of vitamin D deficiency in this case was maternal vitamin deficiency due to severe hyperemesis and insufficient sunlight exposure, induced mainly by the malabsorption of fat-soluble vitamins caused by maternal cholestasis. We should carefully consider maternal conditions during pregnancy and the postpartum period to detect and prevent vitamin D deficiency in the fetus and infant.

Keywords: cholestasis; dilated cardiomyopathy; formula; hypocalcemia; vitamin D deficiency

References

  1. J Clin Res Pediatr Endocrinol. 2013 Sep 10;5(3):206-8 - PubMed
  2. Ann Pediatr Endocrinol Metab. 2015 Jun;20(2):102-5 - PubMed
  3. Indian Pediatr. 2010 Sep;47(9):781-3 - PubMed
  4. Lancet. 2010 Feb 13;375(9714):594-605 - PubMed
  5. Heart. 2008 May;94(5):581-4 - PubMed
  6. J Clin Endocrinol Metab. 1985 Aug;61(2):285-90 - PubMed
  7. BMC Gastroenterol. 2014 Sep 13;14:160 - PubMed
  8. Ann Pediatr Cardiol. 2011 Jul;4(2):152-5 - PubMed
  9. J R Coll Physicians Edinb. 2015;45(4):273-5 - PubMed
  10. J Saudi Heart Assoc. 2013 Jan;25(1):25-33 - PubMed
  11. Am J Med. 2000 Mar;108(4):296-300 - PubMed

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