American journal of physical medicine & rehabilitation
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Am J Phys Med Rehabil · Aug 2010
The relationship between lumbar spine kinematics during gait and low-back pain in transfemoral amputees.
Low-back pain is an important cause of secondary disability in transfemoral amputees. The primary aim of our study is to assess the differences in lumbar spine kinematics during gait between transfemoral amputees with and without low-back pain. ⋯ Although our study design does not allow for proving causation, increased transverse plane rotation has been associated with intervertebral disc degeneration, suggesting that increased transverse plane rotation secondary to walking with a prosthetic limb may be a causative factor in the etiology of low-back pain in transfemoral amputees. Identifying differences in lumbar motion can lead to potential preventative and therapeutic intervention strategies.
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Am J Phys Med Rehabil · Aug 2010
Historical ArticleThe history and evolution of traumatic brain injury rehabilitation in military service members and veterans.
The field of traumatic brain injury has evolved since the time of the Civil War in response to the needs of patients with injuries and disabilities resulting from war. The Department of Veterans Affairs and the Defense and Veterans Brain Injury Center have been in the forefront of the development of the interdisciplinary approach to the rehabilitation of soldiers with traumatic brain injury, particularly those injured from the recent conflicts in Iraq and Afghanistan. The objectives of this literature review are to examine how the casualties resulting from major wars in the past led to the establishment of the current model of evaluation and treatment of traumatic brain injury and to review how the field has expanded in response to the growing cohort of military service members and veterans with TBI.
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Am J Phys Med Rehabil · Jul 2010
Multicenter Study Comparative StudyIsometric quadriceps strength in women with mild, moderate, and severe knee osteoarthritis.
Quadriceps weakness is a common clinical sign in persons with moderate-to-severe osteoarthritis and results in physical disability; however, minimal data exist to establish whether quadriceps weakness is present in early stages of the disease. Therefore, our purpose was to determine whether quadriceps weakness was present in persons with early radiographic and cartilaginous evidence of osteoarthritis. Further, we sought to determine whether quadriceps strength decreases as osteoarthritis severity increases. ⋯ Women with early evidence of osteoarthritis had less quadriceps strength than women without osteoarthritis as defined by imaging.
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Am J Phys Med Rehabil · Jul 2010
ReviewComplications of cervical transforaminal epidural steroid injections.
Although cervical transforaminal epidural steroid injections are used in the treatment of radicular pain, there are a number of major and minor complications reported in the medical literature. These complications are limited to retrospective studies, retrospective survey studies, case reports, and data obtained from studies evaluating the benefit of cervical transforaminal steroid injections. ⋯ We aim to review and critically evaluate literature focusing on the incidence and clinical presentations of major complications associated with cervical transforaminal steroid injections. The goal of this review is to identify pertinent journal information that aids in the improvement in clinical care and guides future research by increasing the awareness of the potential major complications associated with this procedure and their presentations.