Pei-Jung Liang

Chang Gung University, Hsin-chu-hsien, Taiwan, Taiwan

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Publications (2)3.04 Total impact

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    ABSTRACT: Background: Patients with hemineglect have been reported to have abnormal head posture. We attempted to determine the extent to which the angles are correlated with the severity of hemineglect. Methods: In a prospective, single-center, cross-sectional study on 40 patients with single right hemisphere stroke, we evaluated left hemineglect severity using the line bisection and line cancellation tests. Head deviation angles were measured at admission and discharge using a head device containing 3 graduated discs that determined the angles of head deviation in the sagittal, coronal and transverse planes. Results: Head angles in the transverse and coronal planes differed significantly between the left hemineglect and non-hemineglect groups. Scores obtained from the line bisection and line cancellation tests correlated with these angles. Furthermore, improvement in left hemineglect after rehabilitation training corresponded to a reduction in the angles. Conclusion: Stroke patients with hemineglect exhibited significant head deviations in the transverse and coronal planes. Deviation angles correlated with hemineglect test scores.
    No preview · Article · Jul 2012 · European Neurology
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    ABSTRACT: Physical and sonographic evaluation of hemiplegic shoulder in patients after acute stroke and correlation between the physical/sonographic findings and early-onset hemiplegic shoulder pain. Cross-sectional study. Fifty-seven patients after stroke with hemiplegic shoulder. Subjects were assigned to poor motor function and good motor function groups according to the Brunnström motor recovery stages of hemiplegic shoulder. Physical findings and sonography of hemiplegic shoulder at admission and before discharge were compared, and the relationship between the physical/sonographic findings of hemiplegic shoulder and hemiplegic shoulder pain was analysed. The 2 groups differed significantly in proprioception, spasticity, subluxation, and shoulder rotation (p<0.05) than in the good motor function group. Brunnström motor recovery stages, shoulder motion, subluxation, and abnormal sonographic findings of hemiplegic shoulder were moderately correlated with visual analogue scale scores of hemiplegic shoulder pain (gamma=0.34-0.65; p<0.01). Conclusion: The frequency of shoulder soft tissue injuries (85%) and hemiplegic shoulder pain (67%) was higher in patients with hemiplegic shoulder with impaired sensation, spasticity, subluxation, and restricted rotation. Brunnström motor recovery stages, limited rotation, subluxation, and abnormal sonographic findings of hemiplegic shoulder were associated with hemiplegic shoulder pain severity in patients after acute stroke.
    Preview · Article · Jan 2010 · Journal of rehabilitation medicine: official journal of the UEMS European Board of Physical and Rehabilitation Medicine