Taiwanese Journal of Obstetrics & Gynecology (Mar 2008)

Syndromes, Disorders and Maternal Risk Factors Associated with Neural Tube Defects (II)

  • Chih-Ping Chen

DOI
https://doi.org/10.1016/s1028-4559(08)60049-2
Journal volume & issue
Vol. 47, no. 1
pp. 10 – 17

Abstract

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Summary: Fetuses with neural tube defects (NTDs) maybe associated with syndromes, disorders, and maternal risk factors. This article provides a comprehensive review of syndromes, disorders, and maternal risk factors associated with NTDs, such as Currarino syndrome, sacral defect with anterior meningocele, Jarcho-Levin syndrome (spondylo-costal dysostosis), lateral meningocele syndrome, neurofibromatosis type I, Marfan syndrome, and hyperthermia. The recurrence risk and the preventive effect of maternal folic acid intake in NTDs associated with syndromes, disorders, and maternal risk factors may be different from those of non-syndromic multifactorial NTDs. Perinatal identification of NTDs should alert one to the syndromes, disorders, and maternal risk factors associated with NTDs, and prompt a thorough etiologic investigation and genetic counseling. Key Words: congenital malformations, disorder, maternal risk factors, neural tube defects, syndromes