scholarly journals Longitudinal Persistence of Meningeal Enhancement on Postcontrast 7T 3D-FLAIR MRI in Multiple Sclerosis

2018 ◽  
Vol 39 (10) ◽  
pp. 1799-1805 ◽  
Author(s):  
S.N. Jonas ◽  
I. Izbudak ◽  
A.A. Frazier ◽  
D.M. Harrison
Keyword(s):  
Multiple Sclerosis ◽  
Meningeal Enhancement ◽  
3D Flair

Focal cortical atrophy following transient meningeal enhancement in a progressive multiple sclerosis

2020 ◽  
Author(s):  
Mickael Bonnan ◽  
Paul Money ◽  
Pauline Desblache ◽  
Raluca Marasescu ◽  
Lise-Marlène Puvilland ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Progressive Multiple Sclerosis ◽  
Cortical Atrophy ◽  
Meningeal Enhancement

Detection of lesions in multiple sclerosis by 2D FLAIR and single-slab 3D FLAIR sequences at 3.0 T: initial results

2006 ◽  
Vol 16 (5) ◽  
pp. 1104-1110 ◽  
Author(s):  
Andrea Bink ◽  
Melanie Schmitt ◽  
Jochen Gaa ◽  
John P. Mugler ◽  
Heinrich Lanfermann ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
3.0 T ◽  
Initial Results ◽  
3D Flair

Patient-specific 3D FLAIR for enhanced visualization of brain white matter lesions in multiple sclerosis

2016 ◽  
Vol 46 (2) ◽  
pp. 557-564
Author(s):  
Refaat E. Gabr ◽  
Amol S. Pednekar ◽  
Koushik A. Govindarajan ◽  
Xiaojun Sun ◽  
Roy F. Riascos ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
White Matter ◽  
White Matter Lesions ◽  
Patient Specific ◽  
Brain White Matter ◽  
3D Flair

scholarly journals Evaluation of Leptomeningeal Contrast Enhancement Using Pre-and Postcontrast Subtraction 3D-FLAIR Imaging in Multiple Sclerosis

2018 ◽  
Vol 39 (4) ◽  
pp. 642-647 ◽  
Author(s):  
R. Zivadinov ◽  
D.P. Ramasamy ◽  
J. Hagemeier ◽  
C. Kolb ◽  
N. Bergsland ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Contrast Enhancement ◽  
Flair Imaging ◽  
3D Flair

scholarly journals Lesion detection at seven Tesla in multiple sclerosis using magnetisation prepared 3D-FLAIR and 3D-DIR

2011 ◽  
Vol 22 (1) ◽  
pp. 221-231 ◽  
Author(s):  
Wolter L. de Graaf ◽  
Jaco J. M. Zwanenburg ◽  
Fredy Visser ◽  
Mike P. Wattjes ◽  
Petra J. W. Pouwels ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Lesion Detection ◽  
3D Flair

scholarly journals Sensitive Detection of Infratentorial and Upper Cervical Cord Lesions in Multiple Sclerosis with Combined 3D FLAIR and T2-Weighted (FLAIR3) Imaging

2020 ◽  
Vol 41 (11) ◽  
pp. 2062-2067
Author(s):  
R.E. Gabr ◽  
J.A. Lincoln ◽  
A. Kamali ◽  
O. Arevalo ◽  
X. Zhang ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Sensitive Detection ◽  
Cervical Cord ◽  
Upper Cervical ◽  
3D Flair

Leptomeningeal Enhancement on 3D‐FLAIR MRI in Multiple Sclerosis: Systematic Observations in Clinical Practice

2020 ◽  
Vol 30 (6) ◽  
pp. 917-929 ◽  
Author(s):  
David S. Titelbaum ◽  
Renate Engisch ◽  
Eric D. Schwartz ◽  
Salvatore Q. Napoli ◽  
Jacob A. Sloane ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Clinical Practice ◽  
Leptomeningeal Enhancement ◽  
3D Flair

scholarly journals Postcontrast Fluid-Attenuated Inversion Recovery (FLAIR) Sequence MR Imaging in Detecting Intracranial Pathology

2020 ◽  
Vol 2020 ◽  
pp. 1-9
Author(s):  
Ajit Mahale ◽  
Shaloo Choudhary ◽  
Sonali Ullal ◽  
Merwyn Fernandes ◽  
Sonali Prabhu
Keyword(s):  
Multiple Sclerosis ◽  
Mr Imaging ◽  
Observational Study ◽  
Low Grade ◽  
Meningeal Enhancement ◽  
Axial Parenchyma ◽  
Flair Imaging ◽  
Flair Sequence ◽  
Fluid Attenuated Inversion Recovery ◽  
The Brain

Background. Imaging sequences for detection of meningeal and parenchymal lesions are critical in intracranial pathology. Our study analysed FLAIR MRI sequence for evaluating postcontrast enhancement. Objectives. FLAIR imaging sequences have been used in evaluation of enhancement in the brain. We conducted a study of FLAIR imaging sequences to better delineate postcontrast enhancement. Materials and Methods. In this prospective hospital-based observational study, postcontrast T1 MTC and delayed postcontrast T2 FLAIR and T1 FLAIR images of 66 patients with intracranial pathology were assessed by experienced radiologists from November 2017 to November 2019. Results. 28 cases of meningeal enhancement were identified in delayed postcontrast T2 FLAIR images. Low-grade gliomas included in the study showed postcontrast enhancement on postcontrast T1 MTC images. Multiple sclerosis lesions were better seen on postcontrast T1 FLAIR. In extraaxial lesions of 11 cases of meningioma, brighter enhancement was seen on delayed postcontrast T2 FLAIR images. Conclusion. We found that delayed postcontrast T2 FLAIR was better in detection of meningeal enhancement in infectious meningitis and in meningitis carcinomatosis than T1 MTC images. In delayed postcontrast T2 FLAIR images, intra-axial parenchyma lesions appeared more conspicuous or similar to T1 MTC images. Delayed postcontrast T1 FLAIR images provided better anatomic delineation of intra-axial lesions.

scholarly journals Improving Detection of Multiple Sclerosis Lesions in the Posterior Fossa Using an Optimized 3D-FLAIR Sequence at 3T

2019 ◽  
Vol 40 (7) ◽  
pp. 1170-1176 ◽  
Author(s):  
A. Lecler ◽  
I. El Sanharawi ◽  
J. El Methni ◽  
O. Gout ◽  
P. Koskas ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Posterior Fossa ◽  
Flair Sequence ◽  
3D Flair
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