User profiles for D.K.B. Li

David KB Li

University of British Columbia
Verified email at ubc.ca
Cited by 30629

2021 MAGNIMS–CMSC–NAIMS consensus recommendations on the use of MRI in patients with multiple sclerosis

…, C Gasperini, Y Hacohen, L Kappos, DKB Li… - The Lancet …, 2021 - thelancet.com
The 2015 Magnetic Resonance Imaging in Multiple Sclerosis and 2016 Consortium of Multiple
Sclerosis Centres guidelines on the use of MRI in diagnosis and monitoring of multiple …

[HTML][HTML] Magnetic resonance imaging of myelin

C Laule, IM Vavasour, SH Kolind, DKB Li… - …, 2007 - Elsevier
The ability to measure myelin in vivo has great consequences for furthering our knowledge
of normal development, as well as for understanding a wide range of neurological disorders. …

The contribution of magnetic resonance imaging to the diagnosis of multiple sclerosis

F Fazekas, F Barkhof, M Filippi, RI Grossman, DKB Li… - Neurology, 1999 - AAN Enterprises
Article abstract MRI is very sensitive in showing MS lesions throughout the CNS. Using MRI
for diagnostic purposes, however useful, is a complex issue because of limited specificity of …

Interferon beta‐1b is effective in relapsing‐remitting multiple sclerosis: II. MRI analysis results of a multicenter, randomized, double‐blind, placebo‐controlled trial

DW Paty, DKB Li, Ubc MS/MRI Study Group… - neurology, 1993 - AAN Enterprises
We performed yearly MRI analyses on 327 of the total 372 patients in a multicenter, randomized,
double-blind, placebo-controlled trial of interferon beta-1b (IFNB). Clinical results are …

In vivo measurement of T2 distributions and water contents in normal human brain

…, DA Graeb, RA Nugent, DKB Li… - Magnetic resonance …, 1997 - Wiley Online Library
Using a 32‐echo imaging pulse sequence, T 2 relaxation decay curves were acquired from
five white‐ and six gray‐matter brain structures outlined in 12 normal volunteers. The water …

Deep 3D convolutional encoder networks with shortcuts for multiscale feature integration applied to multiple sclerosis lesion segmentation

T Brosch, LYW Tang, Y Yoo, DKB Li… - IEEE transactions on …, 2016 - ieeexplore.ieee.org
We propose a novel segmentation approach based on deep 3D convolutional encoder
networks with shortcut connections and apply it to the segmentation of multiple sclerosis (MS) …

Outcomes and risk factors associated with SARS-CoV-2 infection in a North American registry of patients with multiple sclerosis

…, RJ Fox, SD Newsome, J Halper, DKB Li… - JAMA …, 2021 - jamanetwork.com
… Dr Li reports personal fees from Biogen and personal fees from Sanofi Genzyme; grants
from Sanofi Genzyme, Roche, Novartis, and MS Society of Canada; is emeritus director of the …

Myelin water imaging in multiple sclerosis: quantitative correlations with histopathology

C Laule, E Leung, DKB Li… - Multiple Sclerosis …, 2006 - journals.sagepub.com
Various magnetic resonance (MR) techniques are used to study the pathological evolution
of demyelinating diseases, such as multiple sclerosis (MS). However, few studies have …

Water content and myelin water fraction in multiple sclerosis: AT2 relaxation study

C Laule, IM Vavasour, GRW Moore, J Oger, DKB Li… - Journal of …, 2004 - Springer
Background: Measurements of the T 2 decay curve provide estimates of total water content
and myelin water fraction in white matter in-vivo, which may help in understanding the …

Myelin water imaging of multiple sclerosis at 7 T: correlations with histopathology

C Laule, P Kozlowski, E Leung, DKB Li, AL MacKay… - Neuroimage, 2008 - Elsevier
Myelin water imaging (MWI) promises to be invaluable in understanding neurological
diseases like MS. However, a limitation of MWI is signal to noise ratio. Recently, a number of …