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Predicting infarction within the diffusion-weighted imaging lesion: does the mean transit time have added value?

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Predicting infarction within the diffusion-weighted imaging lesion: does the mean transit time have added value? / Carrera, Emmanuel; Jones, P Simon; Alawneh, Josef A; Irene, Klærke Mikkelsen; Cho, Tae-Hee; Siemonsen, Suzanne; Guadagno, Joseph V; Mouridsen, Kim; Ribe, Lars; Hjort, Niels; Fryer, Tim D; Carpenter, T Adrian; Aigbirhio, Franklin I; Fiehler, Jens; Nighoghossian, Norbert; Warburton, Elizabeth A; Ostergaard, Leif; Baron, Jean-Claude.

In: STROKE, Vol. 42, No. 6, 6, 01.06.2011, p. 1602-1607.

Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

Harvard

Carrera, E, Jones, PS, Alawneh, JA, Irene, KM, Cho, T-H, Siemonsen, S, Guadagno, JV, Mouridsen, K, Ribe, L, Hjort, N, Fryer, TD, Carpenter, TA, Aigbirhio, FI, Fiehler, J, Nighoghossian, N, Warburton, EA, Ostergaard, L & Baron, J-C 2011, 'Predicting infarction within the diffusion-weighted imaging lesion: does the mean transit time have added value?', STROKE, vol. 42, no. 6, 6, pp. 1602-1607. https://doi.org/10.1161/STROKEAHA.110.606970

APA

Carrera, E., Jones, P. S., Alawneh, J. A., Irene, K. M., Cho, T-H., Siemonsen, S., Guadagno, J. V., Mouridsen, K., Ribe, L., Hjort, N., Fryer, T. D., Carpenter, T. A., Aigbirhio, F. I., Fiehler, J., Nighoghossian, N., Warburton, E. A., Ostergaard, L., & Baron, J-C. (2011). Predicting infarction within the diffusion-weighted imaging lesion: does the mean transit time have added value? STROKE, 42(6), 1602-1607. [6]. https://doi.org/10.1161/STROKEAHA.110.606970

Vancouver

Carrera E, Jones PS, Alawneh JA, Irene KM, Cho T-H, Siemonsen S et al. Predicting infarction within the diffusion-weighted imaging lesion: does the mean transit time have added value? STROKE. 2011 Jun 1;42(6):1602-1607. 6. https://doi.org/10.1161/STROKEAHA.110.606970

Bibtex

@article{a111f93430e841d2a5f7b1cda350aece,
title = "Predicting infarction within the diffusion-weighted imaging lesion: does the mean transit time have added value?",
abstract = "There is ample evidence that in anterior circulation stroke, the diffusion-weighted imaging (DWI) lesion may escape infarction and thus is not a reliable infarct predictor. In this study, we assessed the predictive value of the mean transit time (MTT) for final infarction within the DWI lesion, first in patients scanned back-to-back with 15O-positron emission tomography and MR (DWI and perfusion-weighted imaging; {"}Cambridge sample{"}) within 7 to 21 hours of clinical onset, then in a large sample of patients with anterior circulation stroke receiving DWI and perfusion-weighted imaging within 12 hours (85% within 6 hours; {"}I-KNOW sample{"}).",
keywords = "Humans, Prospective Studies, Time Factors, ROC Curve, Cerebral Infarction/*pathology, Cerebrovascular Circulation/*physiology, Diffusion Magnetic Resonance Imaging/*methods, Humans, Prospective Studies, Time Factors, ROC Curve, Cerebral Infarction/*pathology, Cerebrovascular Circulation/*physiology, Diffusion Magnetic Resonance Imaging/*methods",
author = "Emmanuel Carrera and Jones, {P Simon} and Alawneh, {Josef A} and Irene, {Kl{\ae}rke Mikkelsen} and Tae-Hee Cho and Suzanne Siemonsen and Guadagno, {Joseph V} and Kim Mouridsen and Lars Ribe and Niels Hjort and Fryer, {Tim D} and Carpenter, {T Adrian} and Aigbirhio, {Franklin I} and Jens Fiehler and Norbert Nighoghossian and Warburton, {Elizabeth A} and Leif Ostergaard and Jean-Claude Baron",
year = "2011",
month = jun,
day = "1",
doi = "10.1161/STROKEAHA.110.606970",
language = "English",
volume = "42",
pages = "1602--1607",
journal = "STROKE",
issn = "0039-2499",
publisher = "Lippincott Williams and Wilkins",
number = "6",

}

RIS

TY - JOUR

T1 - Predicting infarction within the diffusion-weighted imaging lesion: does the mean transit time have added value?

AU - Carrera, Emmanuel

AU - Jones, P Simon

AU - Alawneh, Josef A

AU - Irene, Klærke Mikkelsen

AU - Cho, Tae-Hee

AU - Siemonsen, Suzanne

AU - Guadagno, Joseph V

AU - Mouridsen, Kim

AU - Ribe, Lars

AU - Hjort, Niels

AU - Fryer, Tim D

AU - Carpenter, T Adrian

AU - Aigbirhio, Franklin I

AU - Fiehler, Jens

AU - Nighoghossian, Norbert

AU - Warburton, Elizabeth A

AU - Ostergaard, Leif

AU - Baron, Jean-Claude

PY - 2011/6/1

Y1 - 2011/6/1

N2 - There is ample evidence that in anterior circulation stroke, the diffusion-weighted imaging (DWI) lesion may escape infarction and thus is not a reliable infarct predictor. In this study, we assessed the predictive value of the mean transit time (MTT) for final infarction within the DWI lesion, first in patients scanned back-to-back with 15O-positron emission tomography and MR (DWI and perfusion-weighted imaging; "Cambridge sample") within 7 to 21 hours of clinical onset, then in a large sample of patients with anterior circulation stroke receiving DWI and perfusion-weighted imaging within 12 hours (85% within 6 hours; "I-KNOW sample").

AB - There is ample evidence that in anterior circulation stroke, the diffusion-weighted imaging (DWI) lesion may escape infarction and thus is not a reliable infarct predictor. In this study, we assessed the predictive value of the mean transit time (MTT) for final infarction within the DWI lesion, first in patients scanned back-to-back with 15O-positron emission tomography and MR (DWI and perfusion-weighted imaging; "Cambridge sample") within 7 to 21 hours of clinical onset, then in a large sample of patients with anterior circulation stroke receiving DWI and perfusion-weighted imaging within 12 hours (85% within 6 hours; "I-KNOW sample").

KW - Humans

KW - Prospective Studies

KW - Time Factors

KW - ROC Curve

KW - Cerebral Infarction/pathology

KW - Cerebrovascular Circulation/physiology

KW - Diffusion Magnetic Resonance Imaging/methods

KW - Humans

KW - Prospective Studies

KW - Time Factors

KW - ROC Curve

KW - Cerebral Infarction/pathology

KW - Cerebrovascular Circulation/physiology

KW - Diffusion Magnetic Resonance Imaging/methods

U2 - 10.1161/STROKEAHA.110.606970

DO - 10.1161/STROKEAHA.110.606970

M3 - SCORING: Journal article

C2 - 21512183

VL - 42

SP - 1602

EP - 1607

JO - STROKE

JF - STROKE

SN - 0039-2499

IS - 6

M1 - 6

ER -