Výsledky vyhledávání - "W J Maertzdorf"

Effect of sustained inflations applied directly after cord clamping on lung function in premature newborn lambs

Autor: W. J. Maertzdorf, W. A. A. Klöpping-Ketelaars, C. E. Blanco

Publikováno v: Acta Paediatrica. 83:1017-1021

We studied the possibility of improving lung volume and therefore clinical outcome in premature newborn lambs by increasing the inspiratory volumes during the first minute after birth. Sixteen lambs from eight were delivered by hysterotomy after 130-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::761e04791a95b79a0211696f9ea82672
https://doi.org/10.1111/j.1651-2227.1994.tb12974.x

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The Effect of Hypocapnia and Mechanical Pulmonary Stress on Lung Tissue in Newborn Lambs

Autor: M. Havenith, Carlos E. Blanco, W. A. A. Klöpping-Ketelaars, I. M. Kuipers, W. J. Maertzdorf

Publikováno v: Neonatology. 64:254-260

Positive pressure ventilation, using high inspiratory pressures, often causes lung damage. When associated with hypocapnia, it can produce severe focal alveolar alkalosis and can cause damage in areas of low blood flow. A vein-to-vein extracorporeal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b7d08098a2c5547e8972d37e6cd5988
https://doi.org/10.1159/000243997

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Intracranial pressure and cerebral blood flow velocity in preterm infants with posthaemorrhagic ventricular dilatation

Autor: W J Maertzdorf, A L M Mulder, E Beuls, J S H Vles, Carlos E. Blanco

Publikováno v: Archives of disease in childhood. Fetal and neonatal edition. 87(3)

Aim: To determine the volume of cerebrospinal fluid (CSF) that should be tapped in preterm infants with posthaemorrhagic ventricular dilatation as guided by intracranial pressure (ICP) and cerebral blood flow velocity (CBFV). Methods: The total numbe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c161cc44392d13c54e2e95d1b04e725
https://pubmed.ncbi.nlm.nih.gov/12390988

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Effect of maternal hypoxemia on behavior in unanesthetized normoxic or mildly hyperoxic fetal lambs

Autor: I. M. Kuipers, M. A. Hanson, D. S. De Jong, H. Keunen, W. J. Maertzdorf, C. E. Blanco

Publikováno v: Journal of applied physiology (Bethesda, Md. : 1985). 76(6)

To determine whether hypoxemia inhibits fetal activity by substances from the mother or placenta, six fetal lambs were chronically instrumented at 128–132 days gestation for extra-corporeal membrane oxygenation (ECMO). Severe maternal hypoxemia (ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcfe8601249576fb247e67f39d30b0aa
https://pubmed.ncbi.nlm.nih.gov/7928880

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Effect of mild hypocapnia on fetal breathing and behavior in unanesthetized normoxic fetal lambs

Autor: M. A. Hanson, I. M. Kuipers, D. S. De Jong, C. E. Blanco, W. J. Maertzdorf

Publikováno v: Journal of applied physiology (Bethesda, Md. : 1985). 76(4)

We hypothesized that the level of arterial PCO2 (PaCO2) affects the incidence of fetal breathing movements and electrocorticographic (ECoG) states in chronically instrumented fetal sheep. Six fetuses of 128–132 days gestational age were instrumente

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https://pubmed.ncbi.nlm.nih.gov/8045822

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Effects of partial plasma exchange transfusion on blood flow velocity in large arteries of arm and leg, and in cerebral arteries in polycythaemic newborn infants

Autor: D. W. Slaaf, W. J. Maertzdorf, C. E. Blanco, G. J. Tangelder

Publikováno v: Acta paediatrica (Oslo, Norway : 1992). 82(1)

Continuous wave Doppler velocimetry was performed in brachial, femoral and cerebral arteries in four preterm, four small-for-gestational-age (SGA) and eight appropriate-for-gestational age (AGA) polycythaemic newborns before and at 3 and 24 h after p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e474c20cf12e8ef2c55b82fc6bac7531
https://pubmed.ncbi.nlm.nih.gov/8453210

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Circulating blood volume in appropriate and small for gestational age full term and preterm polycythaemic infants

Autor: C. E. Blanco, D. W. Slaaf, W. J. Maertzdorf, W. Aldenhuyzen-Dorland, G. J. Tangelder

Publikováno v: Acta paediatrica Scandinavica. 80(6-7)

Relative circulating volume (CV) was determined in 31 polycythaemic newborn infants who underwent a partial plasma exchange transfusion (PPET). The infants were divided in four sub-groups: appropriate for gestational age (AGA) term and preterm infant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ade4b22c02c91411a7f0a2399af5cc5c
https://pubmed.ncbi.nlm.nih.gov/1867078

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