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Longitudinal Changes of Resting-State Functional Connectivity During Motor Recovery After Stroke
Background and Purpose— Functional MRI (fMRI) studies could provide crucial information on the neural mechanisms of motor recovery in patients with stroke. Resting-state fMRI is applicable to… Expand
Large ensemble modeling of the last deglacial retreat of the West Antarctic Ice Sheet: comparison of simple and advanced statistical techniques
Abstract. A 3-D hybrid ice-sheet model is applied to the last deglacial retreat of the West Antarctic Ice Sheet over the last ∼ 20 000 yr. A large ensemble of 625 model runs is used to calibrate… Expand
Long-term effects of rTMS on motor recovery in patients after subacute stroke.
- W. Chang, Y. Kim, O. Y. Bang, S. Kim, Yun H Park, P. Lee
- Journal of rehabilitation medicine
- 1 September 2010
OBJECTIVE Repetitive transcranial magnetic stimulation (rTMS) has been recognized as a promising intervention for treatment of stroke patients. However, most previous reports have described the… Expand
Evaluation of local electric fields generated by transcranial direct current stimulation with an extracephalic reference electrode based on realistic 3D body modeling.
- C. Im, J. Park, M. Shim, W. Chang, Y. Kim
- Physics, Medicine
- Physics in medicine and biology
- 21 April 2012
In this study, local electric field distributions generated by transcranial direct current stimulation (tDCS) with an extracephalic reference electrode were evaluated to address extracephalic tDCS… Expand
Robot-assisted Therapy in Stroke Rehabilitation
Research into rehabilitation robotics has grown rapidly and the number of therapeutic rehabilitation robots has expanded dramatically during the last two decades. Robotic rehabilitation therapy can… Expand
Inconsistent outcomes of transcranial direct current stimulation may originate from anatomical differences among individuals: Electric field simulation using individual MRI data
Transcranial direct current stimulation (tDCS) is a neuromodulation protocol that can facilitate or inhibit cortical excitability in particular areas of the brain. Although recent studies have… Expand
rTMS with motor training modulates cortico-basal ganglia-thalamocortical circuits in stroke patients.
- W. Chang, Y. Kim, +4 authors A. Pascual-Leone
- Psychology, Medicine
- Restorative neurology and neuroscience
BACKGROUND AND PURPOSE Repetitive transcranial magnetic stimulation (rTMS) may enhance plastic changes in the human cortex and modulation of behavior. However, the underlying neural mechanisms have… Expand
Comparing quantitative tractography metrics of motor and sensory pathways in children with periventricular leukomalacia and different levels of gross motor function
IntroductionThe neural tracts responsible for gross motor dysfunction in children with spastic cerebral palsy (CP) caused by periventricular leukomalacia remain unknown. This study investigated both… Expand
Different responses to facilitatory rTMS according to BDNF genotype
- Jung Min Hwang, Y. Kim, K. Yoon, Kyeong Eun Uhm, W. Chang
- Medicine, Psychology
- Clinical Neurophysiology
- 1 July 2015
OBJECTIVE To investigate whether there is a relation between the plasticity induced by different intensities of facilitatory rTMS with different intensities and brain-derived neurotrophic factor… Expand
Rapid analgesic onset of intra-articular hyaluronic acid with ketorolac in osteoarthritis of the knee.
OBJECTIVE The purpose of this study was to evaluate the efficacy of intra-articular ketorolac to improve intra-articular hyaluronic acid (HA) therapy in knee osteoarthritis with respect to the… Expand