Reduction of CSF artifacts on FLAIR images by using adiabatic inversion pulses
JV Hajnal, A Oatridge, AH Herlihy… - American journal of …, 2001 - Am Soc Neuroradiology
The purpose of this study was to investigate the possibility that some artifactual high signals
produced in CSF with fluid-attenuated inversion-recovery MR sequences could be due to …
produced in CSF with fluid-attenuated inversion-recovery MR sequences could be due to …
MR of the brain using fluid-attenuated inversion recovery (FLAIR) pulse sequences.
B De Coene, JV Hajnal, P Gatehouse… - American journal …, 1992 - Am Soc Neuroradiology
PURPOSE Results from conventional T2-weighted spin-echo sequences were compared
with those obtained using fluid attenuated inversion recovery (FLAIR) pulse sequences in …
with those obtained using fluid attenuated inversion recovery (FLAIR) pulse sequences in …
Use of fluid attenuated inversion recovery (FLAIR) pulse sequences in MRI of the brain
JV Hajnal, DJ Bryant, L Kasuboski… - Journal of computer …, 1992 - journals.lww.com
Fluid attenuated inversion recovery pulse sequences with a long echo time (TE) have been
used to image the brain in one volunteer and four patients. The long inversion time used …
used to image the brain in one volunteer and four patients. The long inversion time used …
MRI of the brain stem using fluid attenuated inversion recivery pulse sequences
Heavily T2-weighted fluid-attenuated inversion recovery (FLAIR) sequences with inversion
times of 2000–2500 ms and echo times of 130–200 ms were used to image the brain stem of …
times of 2000–2500 ms and echo times of 130–200 ms were used to image the brain stem of …
Initial clinical experience in MR imaging of the brain with a fast fluid-attenuated inversion-recovery pulse sequence.
JN Rydberg, CA Hammond, RC Grimm, BJ Erickson… - Radiology, 1994 - pubs.rsna.org
PURPOSE: To evaluate fast fluid-attenuated inversion-recovery (FLAIR) technique for
imaging brain abnormalities. MATERIALS AND METHODS: A fast FLAIR sequence was …
imaging brain abnormalities. MATERIALS AND METHODS: A fast FLAIR sequence was …
Visualization of intravenously administered contrast material in the CSF on fluid-attenuatedInversion-recovery MR images: An in vitro and animal-model investigation
AC Mamourian, PJ Hoopes… - American Journal of …, 2000 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: The FLAIR (fluid-attenuated inversion-recovery) pulse
sequence has been shown to be sensitive to abnormalities of the subarachnoid space. Our …
sequence has been shown to be sensitive to abnormalities of the subarachnoid space. Our …
Double inversion recovery imaging of the brain: initial experience and comparison with fluid attenuated inversion recovery imaging
K Turetschek, P Wunderbaldinger, AA Bankier… - Magnetic resonance …, 1998 - Elsevier
The purpose of this study was to evaluate the diagnostic efficacy of the double inversion
recovery fast spin echo (DIR-FSE) sequence for brain imaging compared to the fluid …
recovery fast spin echo (DIR-FSE) sequence for brain imaging compared to the fluid …
Intraventricular CSF pulsation artifact on fast fluid-attenuated inversion-recovery MR images: analysis of 100 consecutive normal studies
R Bakshi, SD Caruthers… - American Journal of …, 2000 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: CSF pulsation artifact is a pitfall of fast fluid-attenuated
inversion-recovery (FLAIR) brain MR imaging. We studied ventricular CSF pulsation artifact …
inversion-recovery (FLAIR) brain MR imaging. We studied ventricular CSF pulsation artifact …
Normal findings on brain fluid-attenuated inversion recovery MR images at 3T
M Neema, ZD Guss, JM Stankiewicz… - American Journal …, 2009 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Fluid attenuated inversion recovery (FLAIR) MR imaging
of the brain has become a routine tool for assessing lesions in patients with suspected …
of the brain has become a routine tool for assessing lesions in patients with suspected …
Cerebrospinal fluid pulsation: benefits and pitfalls in MR imaging.
DR Enzmann, JB Rubin, R DeLaPaz, A Wright - Radiology, 1986 - pubs.rsna.org
Physiologic cerebrospinal fluid (CSF) pulsation causes a harmonic modulation of proton
precessional phase with two-dimensional Fourier transform (2DFT) imaging, which results in …
precessional phase with two-dimensional Fourier transform (2DFT) imaging, which results in …