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Persistent pulmonary hypertension in a premature newborn after 16 hours of antenatal indomethacin exposure

  • A. Tarcan , B. Gürakan , S. Yildirim , S. Özkiraz and B. Bilezikçi
Published/Copyright: June 1, 2005
Journal of Perinatal Medicine
From the journal Volume 32 Issue 1

Abstract

Premature constriction of the fetal ductus arteriosus has been described with long-term indomethacin therapy, but not in fetuses who have been exposed to the drug for less than 72 hours. The sensitivity of the ductus to extended indomethacin tocolysis increases with advancing gestational age. For this reason, it is recommended that indomethacin not be used beyond 31 weeks of gestation. In the present case the gestational age of the patient was 27 weeks and the period of indomethacin exposure was only 16 hours. Our observations of pulmonary hypertension in this case suggest that administration of indomethacin even hours before delivery can significantly affect the ductus arteriosus and the pulmonary vasculature.

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Published Online: 2005-06-01
Published in Print: 2004-02-06

Copyright © 2004 by Walter de Gruyter GmbH & Co. KG

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  3. A kick from within – fetal movement counting and the cancelled progress in antenatal care
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  6. Cervical immunoglobulin A and altered vaginal flora in pregnant women with threatened preter delivery
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  10. Bone turnover markers and bone strength during the first weeks of life in very low birth weight premature infants
  11. The ponderal index in triplets: I. Relationship to small for gestational age neonates
  12. The ponderal index in triplets: II. Gestational age-related patterns of neonatal weights and lengths
  13. The ponderal index in triplets: III. Association with birth weight discordance
  14. The ponderal index in triplets: IV. Relationship with maternal height
  15. Intratracheal albumin reduces interleukin-8 in tracheobronchial aspirates in piglets after meconium aspiration
  16. The pulmonary paradox in premature infants: in-utero infected lungs do better than those with accelerated maturation
  17. Congenital syphilis: unique clinical presentation in three preterm newborns
  18. Twin-to-twin transfusion syndrome complicated by spontaneous mid-trimester uterine rupture
  19. Persistent pulmonary hypertension in a premature newborn after 16 hours of antenatal indomethacin exposure
  20. Congress Calendar
  21. Roster of Perinatal Societies
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