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Gasometría de cordón umbilical en recién nacidos con diagnóstico de Sufrimiento Fetal Agudo

UMBILICAL CORD BLOOD GASES IN NEWBORNS DIAGNOSED WITH ACUTE FETAL DISTRESS
Authors: Tamara Saquicela Carpio; Adrián Ormaza Romero;

Gasometría de cordón umbilical en recién nacidos con diagnóstico de Sufrimiento Fetal Agudo

Abstract

INTRODUCCION: El objetivo del trabajo fue establecer el diagnostico de asfixia fetal con gasometria del cordon umbilical y su relacion con indicadores tradicionales de sufrimiento fetal agudo. METODOLOGIA: Se realizo un estudio descriptivo de corte transversal, de pacientes con diagnostico prenatal de sufrimiento fetal agudo. Para el analisis estadistico se uso Chi cuadrado, Razon de Prevalencia y Odds Ratio con IC 95%. Se tomo en consideracion, alteraciones de la frecuencia cardiaca fetal y caracteristicas de liquido amniotico, Apgar y gases de cordon umbilical. RESULTADOS: Ingresaron al estudio 49 casos, se determino que el 46.9% de los casos, presento acidosis metabolica o mixta (pH <7.20). Del grupo de pacientes reportados en este trabajo la mayoria tuvo una gasometria con pH entre 7.20 a 7.34 (53.1%), luego el segundo grupo prevalente fue el de pH entre 7.19 a 7.11 (26.5%). El liquido amniotico de caracteristicas meconiales fue un factor de riesgo para acidosis metabolica RP= 2.26 (IC95% 1.11 a 4.61) P= 0.017. La frecuencia cardiaca alta o baja tambien tuvieron significancia estadistica OR=1.3 (IC95% 1.02 a 1.67), asi como la valoracion de APGAR como asfixia RP=9.6 (IC95% 2.48- 37.19). CONCLUSION: La gasometria del cordon umbilical, es un metodo objetivo y tiene mayor valor para determinar asfixia fetal que los indicadores tradicionales.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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Average
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