Maryland medical journal (Baltimore, Md. : 1985)
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The Cardiothoracic Surgery Network is an international collaborative effort among cardiothoracic surgeons that provides a common platform for the exchange of information. The Cardiothoracic Surgery Network website provides peer-reviewed journals, multimedia applications, and a database repository.
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Comparative Study
Utilization of computed tomography in patients hospitalized with community-acquired pneumonia.
The objective of the study was to assess the frequency of the use of chest computed tomography in 385 adults hospitalized with community-acquired pneumonia and determine whether the computed tomography examinations yielded additional diagnostic information. Also, if additional information was obtained, the study determined whether it changed the patient's treatment plan.
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Review
Noise-induced hearing loss and symphony orchestra musicians: risk factors, effects, and management.
Although industrial and recreational noise have been recognized as potential causes of noise-induced hearing loss for quite some time, it is only recently that the sound levels within a symphony orchestra have been implicated as possible sources of harmful noise levels. Many studies have concluded that not only are dangerous levels of noise present within the symphony orchestra, but there is evidence of noise-induced hearing loss among symphony orchestra musicians. Although hearing protection designed for industrial use may not be appropriate for the special listening needs of professional musicians, recent advances in hearing protection design have made hearing protection practical for this population. Suggestions are made for monitoring and protecting the professional ear.
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Ankle sprains are a common, costly, and potentially disabling problem. The proper history and physical examination will determine the need for radiological evaluation and treatment. Complications of ankle trauma like osteochondral fractures, peroneal tendon injuries, fracture of the os trigonum, synovial impingement, tarsal tunnel syndrome, Achilles tendon inflammation or rupture, and nerve injury are reviewed. ⋯ Treatment begins with rest, ice, compression, and elevation. Casting and orthotics may be needed to facilitate healing. Primary rehabilitation, functional rehabilitation, and performance testing and the assessment of efficacy for each of these modalities are critical parts of proper treatment for ankle sprains.