An unusual origin of the common interosseous artery is reported in the paper. During educational dissection of a 37-year-old male, a rare variation in the origin of common interosseous artery of the right upper limb was observed. The common interosseous artery directly separated from radial artery. The right anterior interosseous artery is continued from common interosseous artery. Anterior and...

background: the cardioprotective effect of ischemic preconditioning has been known for many years. since the temporary ischemia in the heart may cause lethal cardiac effects, the idea of creating ischemia in organs far from the heart such as limbs was raised as remote ischemic preconditioning (ripc). we hypothesized that the extension of ripc has more cardioprotective effect in patients undergo...

[Purpose] The purpose of this study was to determine the effect of transcranial direct current stimulation (tDCS) on the upper limb of function of patients with post-stroke hemiplegia. [Subjects] Twenty subjects were randomly allocated to either the upper tDCS group or the functional training group, with 10 subjects in each group. [Methods] The two groups received functional training for thirty...

The aim of this study was to assess the feasibility of an RCT to investigate VR mediated therapy in comparison to standard physiotherapy alone in the motor rehabilitation of the upper limb following stroke, and to provide data to inform a power analysis to determine numbers for a future trial. A single blinded randomised controlled trial was conducted. Participants were recruited from two hospi...

BACKGROUND Deficiency in upper limb development is a sequel of the perinatal brachial plexus palsy. The purpose of this study was to evaluate the effect of brachial plexus birth lesion on upper limb development. METHODS Forty-four patients with unilateral obstetric brachial plexus palsy underwent measurements of both upper extremities. The average age at the time of evaluation was 6.8 years. ...

BACKGROUND The Bradykinesia Akinesia Incoordination (BRAIN) test is a computer keyboard-tapping task that was developed for use in assessing the effect of symptomatic treatment on motor function in Parkinson's disease (PD). An online version has now been designed for use in a wider clinical context and the research setting. METHODS Validation of the online BRAIN test was undertaken in 58 pati...

Human upper-limb involves for many daily human activities. The human intention for upperlimb motions can be estimated based on the activation pattern of upper-limb muscles. The upper-limb muscle activities during the daily upper-limb motions have been studied to enable power-assist robotic exoskeleton systems to estimate human upper-limb motions based on muscle electromyographic (EMG) signals. ...

Stroke is a leading cause of adult disability and the recovery of motor function is important for independence in activities of daily living. Predicting motor recovery after stroke in individual patients is difficult. Accurate prognosis would enable realistic rehabilitation goal-setting and more efficient allocation of resources. The aim of this study was to test and refine an algorithm for pre...