Fetal head-to-perineum distance as a predictor of successful vaginal delivery: a secondary analysis of intrapartum ultrasound data

Distância da cabeça fetal ao períneo como preditor do parto vaginal: análise secundária de dados de ultrassom intraparto

Autores

DOI:

https://doi.org/10.53660/CLM-3840-23P06

Palavras-chave:

Intrapartum Ultrasound, Fetal Head-to-perineum distance, Vaginal delivery, Secondary analysis, Labor Management, Predictive Accuracy

Resumo

Purpose: The primary aim of this secondary analysis is to assess the clinical utility of intrapartum ultrasound measurements of the fetal head-to-perineum distance (HPD) as a predictor for successful vaginal delivery.Methods: This secondary analysis was conducted on a cross-sectional study involving 33 pregnant women admitted for labor. HPD was measured using intrapartum ultrasound by certified sonographers. Additional variables such as age, BMI, and gestational age were also considered. Results: Our findings reveal a significant relationship between HPD and the occurrence of vaginal delivery. The odds ratio was calculated as 0.60 (95% Confidence Interval: 0.42-0.88), remaining significant after adjusting for other variables.Conclusion: In this secondary analysis, HPD measurements via intrapartum ultrasound were found to effectively predict the likelihood of vaginal delivery. This method offers a streamlined approach for labor management without sacrificing predictive accuracy.

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Biografia do Autor

Juliana Barros do Valle

Juliana Barros do Valle

ORCID: https://orcid.org/0000-0002-1581-9663

Professora de Ginecologia e Obstetrícia, Escola de Medicina IDOMED Estácio, Jaraguá do Sul, Brasil

E-mail: julianabvalle@gmail.com

Eduardo Duarte Pinto Godoy

Eduardo Duarte Pinto Godoy
ORCID: https://orcid.org/0000-0000-0000-0000
Professor de Ortopedia, Escola de Medicina IDOMED Estácio, Jaraguá do Sul, Brasil
E-mail: edugodoy86@hotmail.com

 

Jean Silva

Jean Carl Silva
ORCID: https://orcid.org/0000-0002-3094-8180
Professor, Programa de Pós-graduação em Saúde e Meio Ambiente, Univille, Joinville, Brasil
E-mail: jeancarlsilva@gmail.com

 

Referências

ANGELI, L. et al. Automatic measurement of head-perineum distance during intrapartum ultrasound: description of the technique and preliminary results. Journal of Maternal-Fetal and Neonatal Medicine, v. 35, n. 14, p. 2759–2764, 2022.

BEETS, M. W. et al. Small studies, big decisions: the role of pilot/feasibility studies in incremental science and premature scale-up of behavioral interventions. Pilot and Feasibility StudiesBioMed Central Ltd, , 1 dez. 2021.

BURKE, N. et al. Prediction of cesarean delivery in the term nulliparous woman: results from the prospective, multicenter Genesis study. American Journal of Obstetrics and Gynecology, v. 216, n. 6, p. 598.e1-598.e11, 2017.

CUERVA, M. J. et al. Use of intrapartum ultrasound in term pregnant women with contractions before hospital admission. Acta Obstetricia et Gynecologica Scandinavica, v. 98, n. 2, p. 162–166, 2019.

DWIVEDI, A. K.; MALLAWAARACHCHI, I.; ALVARADO, L. A. Analysis of small sample size studies using nonparametric bootstrap test with pooled resampling method. Statistics in Medicine, v. 36, n. 14, p. 2187–2205, 30 jun. 2017.

EDOZIEN, L. C. Risk Management in Intrapartum Care. Best Practice in Labour and Delivery, n. May, p. 346–359, 2016.

EL-BISHRY, G. et al. The Accuracy of Fetal Head to Perineum Distance and Cervical Length in Predicting the Outcomes of Labor Induction. Evidence Based Women’s Health Journal, v. 10, n. 1, p. 16–26, 2020a.

EL-BISHRY, G. et al. The Accuracy of Fetal Head to Perineum Distance and Cervical Length in Predicting the Outcomes of Labor Induction. Evidence Based Women’s Health Journal, v. 10, n. 1, p. 16–26, 1 fev. 2020b.

ERLIK, U. et al. Head progression distance during the first stage of labor as a predictor for delivery outcome. Journal of Maternal-Fetal and Neonatal Medicine, v. 33, n. 3, p. 380–384, 2020.

FELTOVICH, H. Cervical evaluation. Obstetrics and Gynecology, v. 130, n. 1, p. 51–63, 1 jul. 2017.

GHI, T. et al. ISUOG Practice Guidelines: intrapartum ultrasound. Ultrasound in Obstetrics and Gynecology, v. 52, n. 1, p. 128–139, 2018.

HASSAN, W. A.; TAYLOR, S.; LEES, C. Intrapartum ultrasound for assessment of cervical dilatation. American Journal of Obstetrics and Gynecology MFM, v. 3, n. 6, p. 100448, 2021.

HJARTARDÓTTIR, H. et al. Can ultrasound on admission in active labor predict labor duration and a spontaneous delivery? American Journal of Obstetrics and Gynecology MFM, v. 3, n. 5, p. 1–11, 2021.

JANSSEN, P. A. et al. A Predictive Model for Cesarean Among Low-Risk Nulliparous Women in Spontaneous Labor at Hospital Admission. Birth, v. 44, n. 1, p. 21–28, 2017.

MALVASI, A. et al. “Can the intrapartum ultrasonography reduce the legal liability in distocic labor and delivery?” Journal of Maternal-Fetal and Neonatal Medicine, v. 31, n. 8, p. 1108–1109, 2018.

MALVASI, A. et al. ISUOG Practice Guidelines for intrapartum ultrasound: application in obstetric practice and medicolegal issues. Ultrasound in Obstetrics and Gynecology, v. 54, n. 3, p. 421, 2019.

BRIAN NYATANGA. nyatanga2005. [s.d.].

RABEI, N. H. et al. Intrapartum fetal head circumference and estimated fetal weight as predictors of operative delivery. International Journal of Gynecology and Obstetrics, v. 137, n. 1, p. 34–39, 2017.

SIERGIEJ, M. et al. Role of intrapartum ultrasound in modern obstetrics – current perspectives and literature review. Journal of UltrasonographyPolish Ultrasound Society, , 2019.

TSE, W. T. et al. Labor progress determined by ultrasound is different in women requiring cesarean delivery from those who experience a vaginal delivery following induction of labor. American Journal of Obstetrics and Gynecology, v. 221, n. 4, p. 335.e1-335.e18, 2019.

UDAYASANKAR, V.; RAJESH, U.; MOSELHI, M. A pilot study using intra-partum ultrasound to aid in the definition of the position of the fetal head before operative delivery. Journal of Obstetrics and Gynaecology, v. 27, n. 6, p. 568–570, 2007.

USMAN, S. et al. Prediction of mode of delivery using the first ultrasound-based “intrapartum app”. American Journal of Obstetrics and GynecologyMosby Inc., , 1 ago. 2019.

USMAN, S. et al. The sonopartogram. American Journal of Obstetrics and Gynecology, mar. 2023.

WIAFE, Y. A. et al. Intrapartum ultrasound assessment of cervical dilatation and its value in detecting active labor. Journal of Ultrasound, v. 21, n. 3, p. 233–239, 2018.

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Publicado

2024-07-23

Como Citar

Horst, W., Valle, J. B. do ., Godoy, E. D. P. ., & Silva, J. . (2024). Fetal head-to-perineum distance as a predictor of successful vaginal delivery: a secondary analysis of intrapartum ultrasound data: Distância da cabeça fetal ao períneo como preditor do parto vaginal: análise secundária de dados de ultrassom intraparto. Concilium, 24(14), 74–85. https://doi.org/10.53660/CLM-3840-23P06

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