The challenge of obstetric surveillance is to identify those fetuses whose physiological defence mechanisms are compromised, in order to be able to act before decompensation has occurred. During the antenatal period, the evaluation of fetal hemodynamic adaptation to hypoxemia and the assessment of its chronological evolution by Doppler technology are crucial. During the intrapartum period, the relative inaccessibility of the fetus and the complexity of the pathophysiology of fetal oxygenation make it difficult to obtain and interpret information on the fetal response to labor stress. Due to the limitations of cardiotocography, additional information is required for appropriate decision making during labor. Current evidence suggests that modern technology applied to fetal surveillance can provide useful additional information that can improve our capacity to interpret fetal reactions to labor events.

Monitoring of antepartum and intrapartum fetal hypoxemia: pathophysiological basis and available techniques.

DI RENZO, Giancarlo
2001

Abstract

The challenge of obstetric surveillance is to identify those fetuses whose physiological defence mechanisms are compromised, in order to be able to act before decompensation has occurred. During the antenatal period, the evaluation of fetal hemodynamic adaptation to hypoxemia and the assessment of its chronological evolution by Doppler technology are crucial. During the intrapartum period, the relative inaccessibility of the fetus and the complexity of the pathophysiology of fetal oxygenation make it difficult to obtain and interpret information on the fetal response to labor stress. Due to the limitations of cardiotocography, additional information is required for appropriate decision making during labor. Current evidence suggests that modern technology applied to fetal surveillance can provide useful additional information that can improve our capacity to interpret fetal reactions to labor events.
2001
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11391/2952
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