Clinical journal of sport medicine : official journal of the Canadian Academy of Sport Medicine
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Although all intracompartmental pressure (ICP) measurement, magnetic resonance imaging, and near-infrared spectroscopy seem to be useful in confirming the diagnosis of chronic exertional compartment syndrome (CECS), no standard diagnostic procedure is currently universally accepted. We reviewed systematically the relevant published evidence on diagnostic criteria commonly in use for CECS to address 3 main questions: (1) Is there a standard diagnostic method available? (2) What ICP threshold criteria should be used for diagnosing CECS? (3) What are the criteria and options for surgical management? Finally, we made statements on the strength of each diagnostic criterion of ICP based on a rigorous standardized process. ⋯ Studies in which an independent, blinded comparison is made with a valid reference standard among consecutive patients are yet to be undertaken. There should also be an agreed ICP test protocol for diagnosing CECS because the variability here contributes to the large differences in ICP measurements and hence diagnostic thresholds between studies. Current ICP pressure criteria for CECS diagnosis are therefore unreliable, and emphasis should remain on good history. However, clinicians may consider measurements taken at 1 minute after exercise because mean levels at this timing interval only did not overlap between subjects and controls in the studies we analyzed. Levels above the highest reported value for controls here (27.5 mm Hg) along with a good history, should be regarded as highly suggestive of CECS. It is evident that to achieve an objective recommendation for ICP threshold there is a need to set up a multi-center study group to reach an agreed testing protocol and modify the preliminary recommendations we have made.
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Randomized Controlled Trial
Immediate effects of kinesiotaping on quadriceps muscle strength: a single-blind, placebo-controlled crossover trial.
To investigate the immediate effects on maximal muscle strength of kinesiotaping (KT) applied to the dominant quadriceps of healthy subjects. ⋯ Our findings indicated no significant effect in the maximal quadriceps strength immediately after the application of inhibition, facilitation, or sham KT. These results do not support the use of KT applied in this way to change maximal muscle strength in healthy people.
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To assess the effectiveness of a standard long-handle laryngoscope and a short-handle laryngoscope on ease of possible intubation in football, ice hockey, and soccer players. ⋯ In the rare instances that an endotracheal intubation is to be attempted on an unconscious athlete, a short-handle laryngoscope may provide the best chance for successful intubation.
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To validate a back-specific instrument for functional assessment in the young athlete for clinical and research purposes, the Micheli Functional Scale (MFS). ⋯ The MFS is a valid instrument for assessing pain and functional levels in the young athlete. This scale considers pain, athletic function, and athletic disability.
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Surfer's myelopathy is a rare, nontraumatic spinal cord injury that typically occurs in beginner surfers. The condition was first described in 2004 by Thompson et al and usually presents in thin young men. ⋯ Subsequent magnetic resonance imaging demonstrated features consistent with spinal cord ischemia. The motor recovery due to surfer's myelopathy is variable; our case remained a paraplegic with a T10 sensory level.