Annals of rehabilitation medicine
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To investigate the effects of mirror therapy using a tablet PC for post-stroke central facial paresis. ⋯ Mirror therapy using a tablet PC might be an effective tool for treating central facial paresis after stroke.
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To observe the contrast spread in superoposterior transforaminal epidural steroid injection (SP TFESI) and investigate the correlation between spread patterns and efficacy. ⋯ In SP TFESI, ventral contrast spread did not guarantee a better effect; however, the extent of cephalic flow in ventral expansion group correlated with the proportion of pain reduction.