Literature DB >> 3460806

A 133-xenon inhalation system for cerebral blood-flow measurements in ventilated premature babies.

A E Lipp-Zwahlen, J Magestretti, J Thompson, P Titcomb, S Treves.   

Abstract

We constructed a Xenon-133 inhalation and trapping system in order to measure cerebral blood flow of ventilated premature babies by means of the noninvasive 133Xe clearance method. The completely lead-shielded inhalation device is a closed system driven by the baby's own respirator and can thus be safely used at the patients bedside in the intensive care unit. Reproducible proximal airway concentrations of 133Xe (with or without leaks around the endotracheal tube) were obtained by in vitro simulation.

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Year:  1986        PMID： 3460806     DOI： 10.1007/BF00638791

Source DB:  PubMed          Journal:  Eur J Nucl Med        ISSN： 0340-6997


  9 in total

1.  Regional cerebral blood flow estimated by 133-xenon inhalation.

Authors:  W D Obrist; H K Thompson; H S Wang; W E Wilkinson
Journal:  Stroke       Date:  1975 May-Jun       Impact factor: 7.914

2.  A new apparatus for the accurate measurement of airway resistance in infancy.

Authors:  J Stocks; N M Levy; S Godfrey
Journal:  J Appl Physiol Respir Environ Exerc Physiol       Date:  1977-07

3.  Considerations in evaluating changes in outcome for infants weighing less than 1,501 grams.

Authors:  H Knobloch; A Malone; P H Ellison; F Stevens; M Zdeb
Journal:  Pediatrics       Date:  1982-03       Impact factor: 7.124

4.  Positive pressure hand ventilation: potential errors in estimating inflation pressures.

Authors:  T L Bizzle; R V Kotas
Journal:  Pediatrics       Date:  1983-07       Impact factor: 7.124

5.  Effects of endotracheal tube leaks on functional residual capacity determination in intubated neonates.

Authors:  W W Fox; J G Schwartz; T H Shaffer
Journal:  Pediatr Res       Date:  1979-01       Impact factor: 3.756

6.  The prognostic value of computed tomography of the brain in asphyxiated premature infants.

Authors:  P M Fitzhardinge; O Flodmark; C R Fitz; S Ashby
Journal:  J Pediatr       Date:  1982-03       Impact factor: 4.406

7.  Impaired autoregulation of cerebral blood flow in the distressed newborn infant.

Authors:  H C Lou; N A Lassen; B Friis-Hansen
Journal:  J Pediatr       Date:  1979-01       Impact factor: 4.406

8.  Noninvasive method of estimating human newborn regional cerebral blood flow.

Authors:  D P Younkin; M Reivich; J Jaggi; W Obrist; M Delivoria-Papadopoulos
Journal:  J Cereb Blood Flow Metab       Date:  1982-12       Impact factor: 6.200

9.  Alterations in cerebral blood flow in preterm infants with intraventricular hemorrhage.

Authors:  L R Ment; R A Ehrenkranz; R C Lange; P T Rothstein; C C Duncan
Journal:  Pediatrics       Date:  1981-12       Impact factor: 7.124
  9 in total

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