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Metabolism: Positron Emission Tomography in the Measurement of Regional Cerebral Glucose Metabolism in Newborn Infants
Author(s) -
Sinclair J.C.,
Garnett S.,
Nahmias C.,
Firnau G.,
Kenyon D.B.,
Nobbs P.T.,
Doyle L.W.
Publication year - 1985
Publication title -
pediatrics international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.49
H-Index - 63
eISSN - 1442-200X
pISSN - 1328-8067
DOI - 10.1111/j.1442-200x.1985.tb00624.x
Subject(s) - positron emission tomography , medicine , metabolism , carbohydrate metabolism , intraventricular hemorrhage , brain positron emission tomography , white matter , nuclear medicine , radiology , preclinical imaging , magnetic resonance imaging , gestational age , pregnancy , biology , microbiology and biotechnology , in vivo , genetics
The new diagnostic technique, positron emission tomography with 18 F‐DG, was used to obtain qualitative estimates of regional cerebral glucose metabolism in newborn infants with perinatal asphyxia, cerebral hemorrhage or focal motor seizures. Glucose metabolism of gray and white matter structures in the brain could be differentiated clearly. Decreased glucose metabolism was identified in regions of the brain shown by CT scan to be structurally abnormal. A localized increase in glucose metabolism was demonstrated in the contralateral cerebral hemisphere of a newborn with focal motor seizures. Positron emission tomography is a promising new diagnostic tool for study of newborn infants with supected abnormalities of brain function.