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Continuous measurement of cerebral blood volume and oxygenation during rewarming of neonates.
Naulaers, G; Cossey, V; Morren, G; Van Huffel, S; Casaer, P; Devlieger, H.
Afiliación
  • Naulaers G; Department of Paediatrics, University Hospital Leuven, ESAT-SCD (SISTA), Leuven, Belgium. gunnar.naulaers@uz.kuleuven.ac.be
Acta Paediatr ; 93(11): 1540-2, 2004 Nov.
Article en En | MEDLINE | ID: mdl-15513587
AIM: To investigate the effect of rewarming in preterm infants presenting with hypothermia at admission. METHODS: The tissue oxygenation index (TOI), changes in cerebral blood volume (DeltaCBV) and changes in intravascular oxygenation (DeltaHbD) were measured in eight preterm infants, presenting with a temperature less than 35 degrees C at admission. RESULTS: A significant increase in HbD and TOI was seen in four patients (group A), while a significant increase in CBV and a decrease in HbD was seen in four other patients (group B). Retrospective analysis showed that group A had important signs of peripartal asphyxia. CONCLUSION: While infants with peripartal asphyxia showed an important increase in oxygenation during rewarming, no significant changes were seen in the non-asphyxiated infants.
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Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Recalentamiento / Hipotermia / Enfermedades del Prematuro Límite: Humans / Newborn Idioma: En Revista: Acta Paediatr Año: 2004 Tipo del documento: Article País de afiliación: Bélgica Pais de publicación: Noruega
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Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Recalentamiento / Hipotermia / Enfermedades del Prematuro Límite: Humans / Newborn Idioma: En Revista: Acta Paediatr Año: 2004 Tipo del documento: Article País de afiliación: Bélgica Pais de publicación: Noruega