Third stage of labor directed with intraumbilical oxytocin

Authors

  • Benito Maiellano Instituto Venezolano de los Seguros Sociales Hospital Dr. José María Carabaño Tosta, Maracay, Aragua, Venezuela
  • Pablo E. Hernández-Rojas Departamento Clínico Integral de La Victoria, Facultad de Ciencias de la Salud, Sede Aragua, Universidad de Carabobo, Venezuela. Unidad de Investigación en Perinatología – Medicina Materno Fetal, Hospital Prince Lara, Departamento Clínico Integral de la Costa, Facultad de Ciencias de la Salud, Universidad de Carabobo, Venezuela

DOI:

https://doi.org/10.19230/jonnpr.3283

Keywords:

Third stage of labor directed, intraumbilical, oxytocin

Abstract

Objective: To demonstrate effectiveness of third stage of labor directed with intraumbilical oxytocin in the delivery room at Hospital "Dr. José María Carabaño Tosta", in Maracay, Aragua, Venezuela.

Type of study: Cross-sectional, carried out between February-August 2019.

Materials and methods: 50 patients managed with third stage of labor led with 10 IU oxytocin through  the umbilical vein (exposed group) and 50 patients managed with spontaneous third stage of labor  (control group). We compared time of birth, blood loss and clinical outcome.

Results: Exposed group: 3.52 minutes average delivery time, average volume of the bleeding 112.8 ml and  mean hemoglobin hematocrit value pre and post-delivery 11,01 gr/dl-34,3% and 10.7 gr/dl-32,4% respectively. Control group: 13,02 minutes average delivery time, average volume of bleeding 232,7 ml and  mean hemoglobin hematocrit value pre and post-partum 11.3 gr/dl-34,9% and 10.1 gr/dl-31,2% respectively. The exposed group did not present any complication, while 4% of the control group presented uterine hypotonia and post-partum hemorrhage.

Conclusion: In the experimental group, the birth was significantly quicker and the lost blood were significantly lower (p: 0.000). We concluded that placenta with oxytocin via umbilical is more effective compared with spontaneous labor. There is no reason not to perform third stage of labor oxitocine in  order to decrease obstetric hemorrhage risk and further complications.

 

Downloads

Download data is not yet available.

References

Sanabria DS, Olivar FA, Peña CI, Blanco GM. Misoprostol en la conducta activa en el tercer período del parto: dosis mínima efectiva. ROGV. 2015; 75(3): p. 155-163.

Organizaciónn Mundial de la Salud. Recomendaciones de la OMS para la prevención y el tratamiento de la hemorragia postparto. 2012.

Gómez RD. http://repositorio.ual.edu.pe/. [Online]. Lima; 2016 [cited 2019 sept 24. Available from: http://repositorio.ual.edu.pe/handle/UAL/31.

Lojano M. Estudio clínico aleatorizado de la eficacia de la oxitocina vía cordón umbilical en el manejo activo del tercer período del parto, Hospital Vicente Corral Moscoso. [Online].; 2014 [cited 2019 Sept 24. Available from: http://dspace.ucuenca.edu.ec/handle/123456789/5247.

Campero-Maneiro U, Santos-Bolívar J, Aragón J, Torres-Cepeda D, et al. Inyección de oxitocina en la vena umbilical en el manejo activo del alumbramiento. MedULA. 2013; 22(1): p. 10-14.

Gutarra-Vílchez R, Campos T, Samalvides F. Rev. peru. ginecol. obstet. 2012; 58(4): p. 285-290.

Maciel MM, López F, Ramos AG, López CA. Oxitocina transvena umbilical para acortar el tercer periodo de trabajo de parto. Ginecol Obstet Mex. 2006; 74(2): p. 89-94.

Hauksson A. Oxytocin injection into the umbilical vein in women with retained placenta: A questionable method. Am J Obstet Gynecol. 1986 Nov; 155(5): p. 1140.

Published

2020-02-12