A New Technology for Detecting Cerebral Blood Flow: A Comparative Study of Ultrasound Tagged NIRS and (133)Xe-SPECT

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Standard

A New Technology for Detecting Cerebral Blood Flow : A Comparative Study of Ultrasound Tagged NIRS and (133)Xe-SPECT. / Schytz, Henrik W; Guo, Song; Jensen, Lars T; Kamar, Moshe; Nini, Asaph; Gress, Daryl R; Ashina, Messoud.

I: Neurocritical Care, Bind 17, Nr. 1, 2012, s. 139-45.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Schytz, HW, Guo, S, Jensen, LT, Kamar, M, Nini, A, Gress, DR & Ashina, M 2012, 'A New Technology for Detecting Cerebral Blood Flow: A Comparative Study of Ultrasound Tagged NIRS and (133)Xe-SPECT', Neurocritical Care, bind 17, nr. 1, s. 139-45. https://doi.org/10.1007/s12028-012-9720-2

APA

Schytz, H. W., Guo, S., Jensen, L. T., Kamar, M., Nini, A., Gress, D. R., & Ashina, M. (2012). A New Technology for Detecting Cerebral Blood Flow: A Comparative Study of Ultrasound Tagged NIRS and (133)Xe-SPECT. Neurocritical Care, 17(1), 139-45. https://doi.org/10.1007/s12028-012-9720-2

Vancouver

Schytz HW, Guo S, Jensen LT, Kamar M, Nini A, Gress DR o.a. A New Technology for Detecting Cerebral Blood Flow: A Comparative Study of Ultrasound Tagged NIRS and (133)Xe-SPECT. Neurocritical Care. 2012;17(1):139-45. https://doi.org/10.1007/s12028-012-9720-2

Author

Schytz, Henrik W ; Guo, Song ; Jensen, Lars T ; Kamar, Moshe ; Nini, Asaph ; Gress, Daryl R ; Ashina, Messoud. / A New Technology for Detecting Cerebral Blood Flow : A Comparative Study of Ultrasound Tagged NIRS and (133)Xe-SPECT. I: Neurocritical Care. 2012 ; Bind 17, Nr. 1. s. 139-45.

Bibtex

@article{5dc3a4f1c3524fa89570246ba26bcc6b,
title = "A New Technology for Detecting Cerebral Blood Flow: A Comparative Study of Ultrasound Tagged NIRS and (133)Xe-SPECT",
abstract = "There is a need for real-time non-invasive, continuous monitoring of cerebral blood flow (CBF) during surgery, in intensive care units and clinical research. We investigated a new non-invasive hybrid technology employing ultrasound tagged near infrared spectroscopy (UT-NIRS) that may estimate changes in CBF using a cerebral blood flow index (CFI). Changes over time for UT-NIRS CFI and (133)Xenon single photon emission computer tomography ((133)Xe-SPECT) CBF data were assessed in 10 healthy volunteers after an intravenous bolus of acetazolamide. UT-NIRS CFI was measured continuously and SPECT CBF was measured at baseline, 15 and 60 min after acetazolamide. We found significant changes over time in CFI by UT-NIRS and CBF by SPECT after acetazolamide (P ≤ 0.001). Post hoc tests showed a significant increase in CFI (P = 0.011) and SPECT CBF (P ",
author = "Schytz, {Henrik W} and Song Guo and Jensen, {Lars T} and Moshe Kamar and Asaph Nini and Gress, {Daryl R} and Messoud Ashina",
year = "2012",
doi = "10.1007/s12028-012-9720-2",
language = "English",
volume = "17",
pages = "139--45",
journal = "Neurocritical Care",
issn = "1541-6933",
publisher = "Springer",
number = "1",

}

RIS

TY - JOUR

T1 - A New Technology for Detecting Cerebral Blood Flow

T2 - A Comparative Study of Ultrasound Tagged NIRS and (133)Xe-SPECT

AU - Schytz, Henrik W

AU - Guo, Song

AU - Jensen, Lars T

AU - Kamar, Moshe

AU - Nini, Asaph

AU - Gress, Daryl R

AU - Ashina, Messoud

PY - 2012

Y1 - 2012

N2 - There is a need for real-time non-invasive, continuous monitoring of cerebral blood flow (CBF) during surgery, in intensive care units and clinical research. We investigated a new non-invasive hybrid technology employing ultrasound tagged near infrared spectroscopy (UT-NIRS) that may estimate changes in CBF using a cerebral blood flow index (CFI). Changes over time for UT-NIRS CFI and (133)Xenon single photon emission computer tomography ((133)Xe-SPECT) CBF data were assessed in 10 healthy volunteers after an intravenous bolus of acetazolamide. UT-NIRS CFI was measured continuously and SPECT CBF was measured at baseline, 15 and 60 min after acetazolamide. We found significant changes over time in CFI by UT-NIRS and CBF by SPECT after acetazolamide (P ≤ 0.001). Post hoc tests showed a significant increase in CFI (P = 0.011) and SPECT CBF (P 

AB - There is a need for real-time non-invasive, continuous monitoring of cerebral blood flow (CBF) during surgery, in intensive care units and clinical research. We investigated a new non-invasive hybrid technology employing ultrasound tagged near infrared spectroscopy (UT-NIRS) that may estimate changes in CBF using a cerebral blood flow index (CFI). Changes over time for UT-NIRS CFI and (133)Xenon single photon emission computer tomography ((133)Xe-SPECT) CBF data were assessed in 10 healthy volunteers after an intravenous bolus of acetazolamide. UT-NIRS CFI was measured continuously and SPECT CBF was measured at baseline, 15 and 60 min after acetazolamide. We found significant changes over time in CFI by UT-NIRS and CBF by SPECT after acetazolamide (P ≤ 0.001). Post hoc tests showed a significant increase in CFI (P = 0.011) and SPECT CBF (P 

U2 - 10.1007/s12028-012-9720-2

DO - 10.1007/s12028-012-9720-2

M3 - Journal article

VL - 17

SP - 139

EP - 145

JO - Neurocritical Care

JF - Neurocritical Care

SN - 1541-6933

IS - 1

ER -

ID: 48419721