Articles: patients.
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One problem in the mobilization of patients with neurological diseases, such as spinal cord injury, is the circulatory collapse that occurs while changing from supine to vertical position because of the missing venous pump due to paralyzed leg muscles. Therefore, a tilt table with integrated stepping device (tilt stepper) was developed, which allows passive stepping movements for performing locomotion training in an early state of rehabilitation. The aim of this pilot study was to investigate if passive stepping and cycling movements of the legs during tilt table training could stabilize blood circulation and prevent neurally-mediated syncope in healthy young adults. ⋯ Stabilization of blood circulation and prevention of benign syncope can be achieved by passive leg movement during a tilt table test in healthy adults.
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A systematic review of qualitative and quantitative studies. ⋯ Patients have explicit expectations on diagnosis, instructions, and interpersonal management. New strategies need to be developed in order to meet patients' expectations better. Practice guidelines should pay more attention to the best way of discussing the causes and diagnosis with the patient and should involve them in the decision-making process.
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Intraoperative neurophysiologic monitoring provides useful information on the functional status of the nervous system. This review focuses on recently published data concerning the impact of monitoring on patient outcome. ⋯ Brain monitoring facilitates anesthetic drug administration. An increasing number of neurosurgical procedures will require some form of intraoperative neurophysiologic monitoring to achieve higher degrees of safety and accuracy. In many instances, the data derived from monitoring will guide and influence surgical decisions. In this context, neurophysiologic monitoring should be regarded as interventional.
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Over the years, there has been a shift toward the increased reliance on opioids for the treatment of chronic pain. It is well known that some patients do not provide an appropriate history or underestimate their drug intake, and may exaggerate reported pain levels. Numerous studies have documented the incidence of illicit drug use and abuse of opioids in chronic pain patients. It is not known what proportion of patients have already been exposed to controlled substances prior to presenting for interventional pain management. ⋯ Ninety percent of these patients were taking opioids. Twenty-seven patients incorrectly reported opioid use, either underuse or overuse, with 23 patients using illicit drugs, 12 using non-prescription opioids, and with 35 of 100 patients at initial evaluation exhibiting one of the abuse behaviors.
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Percutaneous disc decompression using Coblation (Nucleoplasty trade mark) implements the principle of volumetric reduction to achieve disc decompression and reduce intradiscal pressure. Previous analyses have shown that Nucleoplasty achieves reduction in volume and intradiscal pressure with minimal damage to surrounding tissue in the treated disc. ⋯ Nucleoplasty for disc decompression is one of the least-invasive techniques in the minimally invasive category, thus far exhibiting a very low incidence of complications. Although no long-term data are available, these preliminary results indicate that the Nucleoplasty procedure is a safe and moderately effective procedure for reducing pain in patients presenting with predominant discogenic low back pain associated with contained disc herniation.