Title: Impaired cerebral autoregulation using Near-Infrared Spectroscopy and its relation to clinical outcomes in premature infants
Authors: Caicedo Dorado, Alexander ×
De Smet, Dominique
Vanderhaegen, Joke
Naulaers, Gunnar
Wolf, Martin
Lemmers, Petra
Van Bel, Frank
Ameye, Lieveke
Van Huffel, Sabine #
Issue Date: 2011
Publisher: Plenum Press
Series Title: Advances in Experimental Medicine and Biology vol:701 pages:233-239
Host Document: Advances in Experimental Medicine and Biology
Conference: 37th Annual Meeting of the International-Society-on-Oxygen-Transport-to-Tissue Cleveland, OH, JUL 05-09, 2009
Abstract: The concordance between the change in the Mean Arterial Blood Pressure (MABP) and the Cerebral Blood Flow (CBF) is studied using the Correlation, Coherence and Partial Coherence methods in order to detect Impaired Cerebral Autoregulation in Neonates. The presence of impaired autoregulation is assessed by the use of the Critical Percentage of Recording Time (CPRT). The changes in CBF are reflected by the measurement of changes in cerebral intravascular oxygenation (HbD), regional cerebral oxygen saturation (rSO(2)), and cerebral tissue oxygenation (TOI), as measured by Near-Infrared Spectroscopy (NIRS) (INVOS4100 and NIRO300). The relation between impaired autoregulation and long term clinical outcomes in premature infants is studied.
Description: Article
ISBN: 978-1-4419-7755-7
ISSN: 0065-2598
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Pregnancy, Foetus and Newborn (-)
Section Newborn (-)
Section Woman - Miscellaneous (-)
ESAT - STADIUS, Stadius Centre for Dynamical Systems, Signal Processing and Data Analytics
× corresponding author
# (joint) last author

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