Literature DB >> 1586180

Plethysmographic validation of near infrared spectroscopic monitoring of cerebral blood volume.

Y A Wickramasinghe1, L N Livera, S A Spencer, P Rolfe, M S Thorniley.   

Abstract

The validation of measurement of cerebral blood volume (CBV) and cerebral blood flow (CBF) using near infrared spectroscopy (NIRS) against jugular venous occlusion plethysmography is described. Repeated measurements in six infants were made using both techniques simultaneously. A close relationship between the two measurements of change in CBV was obtained in five infants. There was also a close relationship for measurement of CBF in four infants. This study confirms the possibility of using NIRS to monitor CBV continuously in the premature infant. This parameter may prove to be of greater clinical value than the intermittent measurement of CBF.

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Year:  1992        PMID： 1586180      PMCID： PMC1590508          DOI： 10.1136/adc.67.4_spec_no.407

Source DB:  PubMed          Journal:  Arch Dis Child        ISSN： 0003-9888            Impact factor:   3.791


  8 in total

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Review 3.  Magnetic resonance and near infrared spectroscopy for investigation of perinatal hypoxic-ischaemic brain injury.

Authors:  J S Wyatt; A D Edwards; D Azzopardi; E O Reynolds
Journal:  Arch Dis Child       Date:  1989-07       Impact factor: 3.791

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Journal:  J Med Eng Technol       Date:  1977-09

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Authors:  R W Cooke; A Lucas; P L Yudkin; J Pryse-Davies
Journal:  Early Hum Dev       Date:  1977-10       Impact factor: 2.079

6.  Effects of hypoxaemia and bradycardia on neonatal cerebral haemodynamics.

Authors:  L N Livera; S A Spencer; M S Thorniley; Y A Wickramasinghe; P Rolfe
Journal:  Arch Dis Child       Date:  1991-04       Impact factor: 3.791

7.  Non-invasive optical methods for the study of cerebral metabolism in the human newborn: a technique for the future?

Authors:  P A Rea; J Crowe; Y Wickramasinghe; P Rolfe
Journal:  J Med Eng Technol       Date:  1985 Jul-Aug

8.  Quantification of cerebral oxygenation and haemodynamics in sick newborn infants by near infrared spectrophotometry.

Authors:  J S Wyatt; M Cope; D T Delpy; S Wray; E O Reynolds
Journal:  Lancet       Date:  1986-11-08       Impact factor: 79.321
  8 in total
  10 in total

1.  New prototype NIRS instrument [corrected] to investigate multi-regional cerebral blood and tissue oxygenation and haemodynamics.

Authors:  H P Lehr; Y Wickramasinghe
Journal:  Med Biol Eng Comput       Date:  2000-05       Impact factor: 2.602

2.  A comparison of pulse oximetry and near infrared spectroscopy (NIRS) in the detection of hypoxaemia occurring with pauses in nasal airflow in neonates.

Authors:  S L Watkin; S A Spencer; P W Dimmock; Y A Wickramasinghe; P Rolfe
Journal:  J Clin Monit Comput       Date:  1999-12       Impact factor: 2.502

Review 3.  The light still shines, but not that brightly? The current status of perinatal near infrared spectroscopy.

Authors:  S E Nicklin; I A-A Hassan; Y A Wickramasinghe; S A Spencer
Journal:  Arch Dis Child Fetal Neonatal Ed       Date:  2003-07       Impact factor: 5.747

4.  Does helmet CPAP reduce cerebral blood flow and volume by comparison with Infant Flow driver CPAP in preterm neonates?

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Review 5.  Cerebral oxygenation and haemodynamics in the foetus and newborn infant.

Authors:  J S Wyatt
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  1997-06-29       Impact factor: 6.237

6.  Measurements of tissue viability in transplantation.

Authors:  M S Thorniley; S Simpkin; E Balogun; K Khaw; C Shurey; K Burton; C J Green
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  1997-06-29       Impact factor: 6.237

7.  Does treatment of patent ductus arteriosus with cyclooxygenase inhibitors affect neonatal regional tissue oxygenation?

Authors:  Mayoor Bhatt; Anna Petrova; Rajeev Mehta
Journal:  Pediatr Cardiol       Date:  2012-04-01       Impact factor: 1.655

8.  Non-invasive monitoring of brain oxygen sufficiency on cardiopulmonary bypass patients by near-infra-red laser spectrophotometry.

Authors:  M Tamura; T Tamura
Journal:  Med Biol Eng Comput       Date:  1994-07       Impact factor: 2.602

9.  Near infrared spectroscopy used for intrapartum fetal surveillance.

Authors:  M Doyle
Journal:  J R Soc Med       Date:  1994-06       Impact factor: 18.000

10.  Cerebral blood volume and oxygen supply uniformly increase following various intrathoracic pressure strains.

Authors:  Zhongxing Zhang; Nina Bolz; Marco Laures; Margit Oremek; Christoph Schmidt; Ming Qi; Ramin Khatami
Journal:  Sci Rep       Date:  2017-08-21       Impact factor: 4.379
  10 in total

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