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oai:recercat.cat:2445/2236432026-02-03T19:08:03Zcom_2072_1057col_2072_478858col_2072_478917col_2072_478932

urn:hdl:2445/223643 1-H-MR spectroscopy is sensitive to subtle effects of perinatal asphyxia Mañeru Zunazarren, Cristina Junqué i Plaja, Carme, 1955- Bargalló Alabart, Núria Olondo, M. Botet Mussons, Francisco Tallada, Mercé Guàrdia-Olmos, Joan, 1958- Mercader Sobrequés, José Ma. Trastorns de la cognició Lesions cerebrals Asfíxia neonatal Cognition disorders Brain damage Asphyxia neonatorum The authors performed neuropsychological and 1H-MRS studies in 18 subclinical patients with antecedents of perinatal asphyxia (PA) and in 18 matched control subjects. Patients with PA showed reduced values of N-acetylaspartate (NAA) in both the basal ganglia and the midtemporal region (MTR) and reduced NAA/choline values in the MTR. Neuropsychological testing showed group differences in tasks related to attention and memory. These results indicate persistent dysfunctions in cerebral structures vulnerable to hypoxia and demonstrate the utility of MRS for the long-term evaluation of cerebral sequelae of neonatal asphyxia. 2025-10-14T09:15:50Z 2025-10-14T09:15:50Z 2001-09-25 2025-10-14T09:15:50Z info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Reproducció del document publicat a: https://doi.org/10.1212/WNL.57.6.1115 Neurology, 2001, vol. 57, num.6, p. 1115-1118 https://doi.org/10.1212/WNL.57.6.1115 (c) American Academy of Neurology, 2001 info:eu-repo/semantics/openAccess Lippincott, Williams & Wilkins. Wolters Kluwer Health Articles publicats en revistes (Psicologia Social i Psicologia Quantitativa)