Physician Sportsmed
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Physician Sportsmed · Dec 2010
ReviewPulmonary rehabilitation: an underutilized resource in primary COPD care.
Pulmonary rehabilitation (PR) is an important component of chronic obstructive pulmonary disease (COPD) management. Physician use of PR for patients with COPD lags behind national and international guideline recommendations. In this article, we discuss the important components of PR, including exercise training, self-management education, and psychosocial and nutritional interventions, as based on the American Thoracic Society/European Respiratory Society and Global Initiative for Chronic Obstructive Lung Disease (GOLD) guidelines. ⋯ In all stages of COPD, PR has been shown to result in improved exercise tolerance, with reduced dyspnea and fatigue, although the greatest improvement has been seen in patients with GOLD stages II to IV. Pulmonary rehabilitation is now a well-recognized therapy that should be available to all patients with symptomatic COPD. To facilitate inclusion of PR in COPD management, primary care physicians need to recognize and diagnose COPD, and regularly decide when PR best fits in an individual's COPD treatment program.
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The subtle clinical and radiographic findings of an unstable Lisfranc ligament injury can be easily misdiagnosed as a stable midfoot sprain. Appropriate treatment ranges from conservative management to surgery, depending on the extent of ligament disruption and subsequent joint instability. Initial evaluation with non-weight bearing radiographs is often normal in unstable injuries. ⋯ Stress radiographs and magnetic resonance imaging can help differentiate between stable and unstable ligament sprains. Referral to an orthopedic surgeon is appropriate for injuries that result in joint diastasis. Long-term outcomes are optimized by early anatomic reduction.
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Physician Sportsmed · Dec 2010
Tracking neurocognitive performance following concussion in high school athletes.
To extend previous research designs and examine cognitive performance up to 30 days postconcussion. ⋯ High school athletes could take up to 21 days to return to baseline levels for reaction time. These data support current recommendations for the conservative management of concussion in the high school athlete.
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Physician Sportsmed · Dec 2010
ReviewAutologous platelet-rich plasma: a revolution in soft tissue sports injury management?
Platelet-rich plasma (PRP) therapy is an emerging technology that aims to improve the process of tissue repair through local delivery of autologous bioactive agents to influence critical physiological mechanisms such as inflammation, angiogenesis, or extracellular matrix synthesis. These biological properties have prompted the therapeutic administration of PRP in orthopedics and sports medicine. ⋯ Continued efforts to identify factors that influence the biological response to PRP treatment may yield new formulations tailored to each specific application. The growing emphasis on an evidence-based approach in the sports medicine setting demands additional research efforts before incorporating this technology in routine clinical care.