Clinical orthopaedics and related research
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Clin. Orthop. Relat. Res. · Dec 2012
Comparative StudyDo plain radiographs correlate with CT for imaging of cam-type femoroacetabular impingement?
Three-dimensional imaging (CT and MRI) is the gold standard for detecting femoral head-neck junction malformations in femoroacetabular impingement, yet plain radiographs are used for initial diagnostic evaluation. It is unclear, however, whether the plain radiographs accurately reflect the findings on three-dimensional imaging. ⋯ Level II, diagnostic study. See Guidelines for Authors for a complete description of levels of evidence.
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Clin. Orthop. Relat. Res. · Dec 2012
Do concomitant fractures with hip fractures influence complication rate and functional outcome?
Owing to the aging population, the incidence of hip fractures is increasing. While concomitant fractures are not uncommon, it is unclear how they influence subsequent function. ⋯ Level II, prognostic study. See the Guidelines for Authors for a complete description of levels of evidence.
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Clin. Orthop. Relat. Res. · Nov 2012
Correspondence of patient word choice with psychologic factors in patients with upper extremity illness.
Studies of patients with back pain, cancer, and in a general medical practice note that the use of certain phrases by a patient when communicating with their health provider can indicate greater disability and distress than expected for patients with a given disorder. However, it is unclear whether such phrases apply to patients with hand and arm disorders. ⋯ Level III, diagnostic study. See the Guidelines for Authors for a complete description of levels of evidence.