background: the motricity index was used to measure strength in upper and lower extremities after stroke. the weighted score based on the ordinal 6 point scale of medical research council was used to measure maximal isometric muscle strength. there is dearth of articles dealing with the reliability of this method. therefore, the aim of this study was to determine the test retest reliability of ...

  Background: The Motricity Index was used to measure strength in upper and lower extremities after stroke. The weighted score based on the ordinal 6 point scale of Medical Research Council was used to measure maximal isometric muscle strength. There is dearth of articles dealing with the reliability of this method. Therefore, the aim of this study was to determine the test retest reliability o...

BACKGROUND The Motricity Index was used to measure strength in upper and lower extremities after stroke. The weighted score based on the ordinal 6 point scale of Medical Research Council was used to measure maximal isometric muscle strength. There is dearth of articles dealing with the reliability of this method. Therefore, the aim of this study was to determine the test retest reliability of M...

BACKGROUND AND PURPOSE Nearly 50% of patients have residual motor deficits after stroke, and long-term motor outcome is difficult to predict. We assessed the predictive value of axonal damage to the corticospinal tract indexed by diffusion tensor imaging fractional anisotropy for long-term motor outcome. METHODS Consecutive patients with middle cerebral artery stroke underwent multimodal MRI,...

OBJECTIVE To confirm functional improvement in brain tumor patients after 4-week conventional rehabilitation therapy, to compare the cognitive impairment of brain tumor patients with subacute stroke patients using computerized neuropsychological testing, and to determine the effects on functional outcomes of daily activity. METHODS From April 2008 to December 2012, 55 patients (29 brain tumor...

BACKGROUND AND PURPOSE Robotic-assisted walking training after stroke aims to enhance the odd of regaining independent gait. Recent studies have suggested that this approach is more effective than conventional therapy alone only in severely affected patients. We determined whether these results persist at long-term follow-up. METHODS Forty-eight nonambulant participants after subacute stroke ...

BACKGROUND AND PURPOSE Early prognosis of arm recovery is a major clinical issue in stroke. The aim of this study was to assess the prognostic value of 4 simple bedside tests. METHODS Forty-eight patients with arm paresis/plegia were evaluated on days 7, 14, 30, 90 and 180 after stroke. Assessment included 4 potential predictors of arm recovery (active finger extension, shoulder abduction, sh...

It remains uncertain if the contralesional primary sensorimotor cortex (CL_PSMC) contributes to motor recovery after stroke. Here we investigated longitudinal changes in the resting-state functional connectivity (rsFC) of the CL_PSMC and their association with motor recovery. Thirteen patients who had experienced subcortical stroke underwent a series of resting-state fMRI and clinical assessmen...

BACKGROUND AND PURPOSE Longitudinal conducted studies show that neurologic and functional recovery show faster recovery in the first weeks poststroke. The aim of the present study was to study the effects of progress of time on observed improvements in motor strength, synergisms, and activities during the first 16 weeks poststroke. METHODS Based on data from a previous study, 101 patients wit...

1Castelo Branco University (UCB), Laboratory of Human Motricity Biosciences (LABIMH), Rio de Janeiro, Brazil; 2Castelo Branco University (UCB), Laboratory of Human Motricity Biosciences (LABIMH), Rio de Janeiro, Brazil; 3Estácio de Sá University (UNESA), Rio de Janeiro, Brazil; 4National Institute of Cancer (INCA), Rio de Janeiro, Brazil; 5Castelo Branco University (UCB), Laboratory of Human Mo...