A Learning Set Up for Detecting Minimally Conscious State (MCS)

Detecting signs of learning in persons diagnosed to be in a post-coma vegetative state and minimally conscious state (MCS) may modify their diagnosis. We report the case of a 65-year-old female in a vegetative state. We used microswitch-based technology that is based on patient response to eye-blinking. We followed an ABABCB design, in which A represented baseline periods, B intervention periods with stimuli contingent on the responses, and C a control condition with stimuli presented non-contingently. We observed the level of response during the B phases was higher than the level of A and C phases. This indicated the patient showed signs of learning. This state was confirmed by an evaluation through the Coma Recovery Scale-Revised (CRSR) score, and after completion of this study her CRSR score changed from 4 to 10. We believe microswitch technology may be useful to make a diagnosis of MCS and offer new opportunities for education to MCS patients.

A Learning Set Up for Detecting Minimally Conscious State (MCS)

Detecting signs of learning in persons diagnosed to be in a post-coma vegetative state and minimally conscious state (MCS) may modify their diagnosis. We report the case of a 65-year-old female in a vegetative state. We used microswitch-based technology that is based on patient response to eye-blinking. We followed an ABABCB design, in which A represented baseline periods, B intervention periods with stimuli contingent on the responses, and C a control condition with stimuli presented non-contingently. We observed the level of response during the B phases was higher than the level of A and C phases. This indicated the patient showed signs of learning. This state was confirmed by an evaluation through the Coma Recovery Scale-Revised (CRSR) score, and after completion of this study her CRSR score changed from 4 to 10. We believe microswitch technology may be useful to make a diagnosis of MCS and offer new opportunities for education to MCS patients.

Usefulness of Manual Medicine Therapy in Adhesive Capsulitis of Shoulder

OBJECTIVE: The purpose of this study was to determine the usefulness of manual medicine therapy in adhesive capsulitis of shoulder. METHOD: Twelve patients with adhesive capsulitis of shoulder were treated with the muscle energy technique of Greenman in manual medicine therapy. The muscle energy technique of Greenman was repeated 6 times for each subject. The therapeutic effect of manual medicine therapy was assessed by the shoulder range of motion (ROM) and visual analogue scale (VAS) before and after the treatment. Two patients took the fluoroscopic examination before and after the treatment. RESULTS: After the manual medicine therapy, active range of shoulder motion were increased by 30.0degrees in forward flexion, by 21.2degrees in abduction, by 11.2degrees in external rotation, and by 18.7degrees in internal rotation, respectively. The visual analogue scale was decreased after treatment. None of the subjects complained pain during treatment. The mobility of shoulder joint was improved and the rhythm of scapulohumeral joint was restored. CONCLUSION: The manual medicine therapy is an effective, tolerable and noninvasive treatment method for the painful adhesive capsulitis of shoulder.

Ultrasonographic Evaluation of the Painful Hemiplegic Shoulder

OBJECTIVE: The aim of this study is to know the usefulness of ultrasonographic evaluation of hemiplegic shoulder pain. METHOD: For 20 hemiplegic patients with shoulder pain, the shoulder was evaluated by simple radiographic findings, physical examinations, visual analogue scale (VAS), manual muscle test (MMT), and finally the ultrasonographic examination to define shoulder pain nature. The ultrasonographic results were compared to the simple radiography, physical examination, VAS, and MMT. RESULTS: The ultrasonographic findings were variable. The positive ultrasonographic findings were 10 joint fluid collections, 3 tendinous thickenings, 4 high echogenic findings, 4 tendon surface defects, 2 tendinous gracilings, and 1 joint surface irregularity. The ultrasonographic interpretative conclusion included 6 tendon (or muscle) tears, 2 degenerative changes, 5 nonspecific simple joint fluid collections, and 7 normal shoulder joints. In comparison of ultrasonographic findings and subluxation, VAS, and fluid collection, VAS showed relatively higher correlation. CONCLUSION: The ultrasonography is very useful as a non-invasive, inexpensive, painless, and rapid screening diagnostic method for the evaluation of painful hemiplegic shoulder.

A Study on the Characteristics of Sympathetic Skin Response in Patients with Central Nervous System Lesions

The sympathetic skin response(SSR) is a simple test to assess sympathetic nerve function through sudomotor activity after electric stimulation. However the electrophysiologic characteristics of sympathetic skin response have not been fully documented regardless of the impending necessities. To understand the characteristics of central conduction of SSR by taking SSRs in various central nervous system diseases, 336 SSRs were measured in 14 stroke patients, 6 spinal cord injury patients and 2 traumatic brain injury patients and analysed by classifying into no response(NR), slight and normal groups. In stroke patients, normal SSRs were obtained more in hemiplegic side than non-hemiplegic side after both limb stimulations. And normal SSR were obtained more in left hemiplegic patients than right hemiplegic patients even though number of subject was limited. The patterns of SSR in traumatic brain injured and spinal cord injured patients were not so closely correlated with severity of clinical symptoms and abnormal somatosensory evoked potentials. The sympathetic skin response seems to be exclusively under the control of central nervous system of which the subcortex would be regarded as the sudomotor reflex center.