Journal of rehabilitation research and development
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Review Comparative Study
Physiological methods to measure motor function in humans and animals with spinal cord injury.
This article compares some physiological methods commonly used to measure the functional capability of the motor system in humans and animals after spinal cord injury. Some of the differences between animal and human experimentation are considered first. ⋯ We describe ways to assess the integration of different inputs at the spinal cord and to measure the responsiveness of the neuromuscular system. We conclude that comparisons across species are invaluable to understand the control of movement, both before and after injury.
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Clinically significant pain has been found in as many as 65% of persons diagnosed with multiple sclerosis (MS). Acute pain conditions include trigeminal neuralgia, painful optic neuritis, and Lhermitte's syndrome. Chronic pain conditions such as dysesthesias in the limbs, joint pain, and other musculoskeletal or mechanical pain problems develop as a function of spasticity and deconditioning associated with MS. ⋯ A multidimensional approach to assessment and management that is guided by a comprehensive biopsychosocial model is recommended. Such an approach needs to consider the exacerbating nature of MS, MS-related pain, and interventions aimed at their management. Suggestions for future research on MS-related pain conclude the article.
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An interactive data management (IDM) system for the Spinal Cord Injury (SCI) Service was developed to collect self-reported patient data related to secondary medical complications and to provide feedback to the SCI rehabilitation team. The long-term objective is to improve clinical care through a process of staff review of current rehabilitation programs in the areas of prevalence, prevention, and management. Based on data from the first 99 SCI patients visiting the clinic and hospital after the installation of the IDM system, SCI patients reported high rates of current problems with spasticity (53 percent), pain (44 percent), and pressure ulcers (38 percent). ⋯ In other areas, only a small percentage of patients wanted to talk with a therapist about prevention of pressure ulcers. Patients who had urinary problems consistently reported five urinary signs (e.g., cloudy urine). The clinical staff found these data informative and stated that they should continue to be collected.
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The rapid pace of recent advances in development and application of electrical stimulation of the nervous system and in neural regeneration has created opportunities to combine these two approaches to restoration of function. This paper relates the discussion on this topic from a workshop at the International Functional Electrical Stimulation Society. ⋯ Increased communication and cooperation between the two communities and recognition by each field that the other has something to contribute to their efforts are needed to take advantage of these opportunities. In addition, creative grants combining the two approaches and more flexible funding mechanisms to support the convergence of their perspectives are necessary to achieve common objectives.