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A prospective cohort study on the prediction of fetal distress and neonatal status with arterial and venous Doppler measurements in appropriately grown term fetuses

  • Maternal-Fetal Medicine
  • Published:
Archives of Gynecology and Obstetrics Aims and scope Submit manuscript

Abstract

Purpose

To assess the predictive power of the cerebro-placental ratio (CPR) and the venous-arterial index (VAI) for the development of intrapartum fetal distress (FD) and neonatal intensive care unit (NICU) admission.

Methods

Fetal umbilical artery, middle cerebral artery and umbilical vein Doppler measurements were obtained before the active phase of labor in 311 singleton pregnancies at ≥37 weeks. A continuous electronic fetal monitorization was applied, and an umbilical cord blood sample was obtained for each participant. FD and NICU admission were the primary outcomes.

Results

Labor was concluded as uncomplicated spontaneous vaginal delivery (SVD) in 261 (83.9%) cases. The 22 (7.1%) FD cases were subdivided into FD with NICU admission (n: 7; 2.3%) and without NICU admission (n: 15; 4.8%). Six out of 7 (85.8%) FD with NICU admission cases were from nulliparous pregnancies. The combinatory indices (VAI and CPR) reached the highest sensitivity (31.8%) and negative predictive value (94.7%). None of the fetuses, distressed or non-distressed, with CPR ≤ 10th percentile was born with a cord pH < 7.20.

Conclusion

FD frequency was increased in fetuses with a low CPR or low VAI. However, the Doppler patterns were heterogeneous in both subgroups: FD with and without NICU admission. FD seems to be a common endpoint of different circulatory-metabolic disturbances. Parity affects the FD frequency in a manner related but not limited to fetal arterial and venous circulation. Low CPR could be a part of the adaptive mechanisms providing metabolic preparedness for hypoxic episodes.

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References

  1. Weingold AB, DeJesus TP, O’Keiffe J (1975) Oxytocin challenge test. Am J Obstet Gynecol 123:466–472

    Article  CAS  PubMed  Google Scholar 

  2. Janbu T, Nesheim BI (1987) Uterine artery blood velocities during contractions in pregnancy and labour related to intrauterine pressure. Br J Obstet Gynaecol 94:1150–1155

    Article  CAS  PubMed  Google Scholar 

  3. Li H, Gudmundsson S, Olofsson P (2004) Clinical significance of uterine artery blood flow velocity waveforms during provoked uterine contractions in high-risk pregnancy. Ultrasound Obstet Gynecol 24:429–434

    Article  PubMed  Google Scholar 

  4. Alfirevic Z, Devane D, Gyte GM (2013) Continuous cardiotocography (CTG) as a form of electronic fetal monitoring (EFM) for fetal assessment during labour. Cochrane Database Syst Rev (5):CD006066

  5. Prior T, Mullins E, Bennett P, Kumar S (2013) Prediction of intrapartum fetal compromise using the cerebroumbilical ratio: a prospective observational study. Am J Obstet Gynecol 208(124):e1–e6

    Google Scholar 

  6. Prior T, Mullins E, Bennett P, Kumar S (2014) Prediction of fetal compromise in labor. Obstet Gynecol 123:1263–1271

    Article  PubMed  Google Scholar 

  7. Khalil AA, Morales-Rosello J, Morlando M et al (2015) Is fetal cerebroplacental ratio an independent predictor of intrapartum fetal compromise and neonatal unit admission? Am J Obstet Gynecol 213:54.e1-10

    PubMed  Google Scholar 

  8. Prior T, Mullins E, Bennett P, Kumar S (2014) Umbilical venous flow rate in term fetuses: can variations in flow predict intrapartum compromise? Am J Obstet Gynecol 210:61.e1-8

    Article  PubMed  Google Scholar 

  9. Tchirikov M, Strohner M, Förster D, Hüneke B (2009) A combination of umbilical artery PI and normalized blood flow volume in the umbilical vein: venous-arterial index for the prediction of fetal outcome. Eur J Obstet Gynecol Reprod Biol 142:129–133

    Article  PubMed  Google Scholar 

  10. Bhide A, Acharya G, Bilardo CM et al (2013) ISUOG practice guidelines: use of Doppler ultrasonography in obstetrics. Ultrasound Obstet Gynecol 41:233–239

    Article  CAS  PubMed  Google Scholar 

  11. Najafzadeh A, Dickinson JE (2012) Umbilical venous blood flow and its measurement in the human fetus. J Clin Ultrasound 40:502–511

    Article  PubMed  Google Scholar 

  12. Baschat AA (2011) Venous Doppler evaluation of the growth-restricted fetus. Clin Perinatol 38:103–112

    Article  PubMed  Google Scholar 

  13. Baschat AA, Gembruch U (2003) The cerebroplacental Doppler ratio revisited. Ultrasound Obstet Gynecol 21:124–127

    Article  CAS  PubMed  Google Scholar 

  14. American College of Obstetricians and Gynecologists (2009) ACOG Practice Bulletin No. 106: intrapartum fetal heart rate monitoring: nomenclature, interpretation, and general management principles. Obstet Gynecol 114:192–202

    Article  Google Scholar 

  15. Nardozza LM, Caetano AC, Zamarian AC et al (2017) Fetal growth restriction: current knowledge. Arch Gynecol Obstet 295:1061–1077

    Article  PubMed  Google Scholar 

  16. DeVore GR (2015) The importance of the cerebroplacental ratio in the evaluation of fetal well-being in SGA and AGA fetuses. Am J Obstet Gynecol 213:5–15

    Article  PubMed  Google Scholar 

  17. Morales-Roselló J, Khalil A, Morlando M et al (2015) Poor neonatal acid-base status in term fetuses with low cerebroplacental ratio. Ultrasound Obstet Gynecol 45:156–161

    Article  PubMed  Google Scholar 

  18. Hellevik LR, Stergiopulos N, Kiserud T et al (2000) A mathematical model of umbilical venous pulsation. J Biomech 33:1123–1130

    Article  CAS  PubMed  Google Scholar 

  19. Rizzo G, Arduini D, Romanini C (1992) Umbilical vein pulsations: a physiologic finding in early gestation. Am J Obstet Gynecol 167:675–677

    Article  CAS  PubMed  Google Scholar 

  20. Zenzmaier C, Leitner H, Brezinka C, Oberaigner W, König-Bachmann M (2017) Maternal and neonatal outcomes after induction of labor: a population-based study. Arch Gynecol Obstet 295:1175–1183

    Article  CAS  PubMed  Google Scholar 

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Author Contribution

I. Atabay: Project development, Protocol development, Data collection, Manuscript writing. S. Kose: Project development, Protocol development, Data collection, Manuscript writing. E. Cagliyan: Supervision, Data management. B. Baysal: Data collection. E. Yucesoy: Data collection. S. Altunyurt: Project development, Protocol development, Manuscript editing.

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Correspondence to Semir Kose.

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None declared.

Ethical standards

All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. The study has been approved by the Institutional Ethical Committee of the Dokuz Eylul University (GOA 2014/38-17).

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Informed consent was obtained from all participants.

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Atabay, I., Kose, S., Cagliyan, E. et al. A prospective cohort study on the prediction of fetal distress and neonatal status with arterial and venous Doppler measurements in appropriately grown term fetuses. Arch Gynecol Obstet 296, 721–730 (2017). https://doi.org/10.1007/s00404-017-4462-1

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  • DOI: https://doi.org/10.1007/s00404-017-4462-1

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