The Journal of bone and joint surgery. American volume
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J Bone Joint Surg Am · Apr 2008
Comparative StudyAnterior cruciate ligament reconstruction in patients who have excessive joint laxity.
The purpose of the present study was to compare the clinical results of anterior cruciate ligament reconstruction with use of different grafts in patients with or without excessive joint laxity. ⋯ In patients who have excessive joint laxity, the two-year outcomes of anterior cruciate ligament reconstruction with bone-patellar tendon-bone grafts are better than those with four-bundle hamstring grafts in terms of both side-to-side anterior laxity and clinical results.
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J Bone Joint Surg Am · Apr 2008
Randomized Controlled TrialPrimary arthroscopic stabilization for a first-time anterior dislocation of the shoulder. A randomized, double-blind trial.
Anterior dislocation of the glenohumeral joint in younger patients is associated with a high risk of recurrence and persistent functional deficits. The aim of this study was to assess the efficacy of a primary arthroscopic Bankart repair, while controlling for the therapeutic effects produced by the arthroscopic intervention and joint lavage. ⋯ Following a first-time anterior dislocation of the shoulder, there is a marked treatment benefit from primary arthroscopic repair of a Bankart lesion, which is distinct from the so-called background therapeutic effect of the arthroscopic examination and lavage of the joint. However, primary repair does not appear to confer a functional benefit to patients with a stable shoulder at two years after the dislocation.
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J Bone Joint Surg Am · Apr 2008
Randomized Controlled Trial Comparative StudyIntra-articular block compared with conscious sedation for closed reduction of ankle fracture-dislocations. A prospective randomized trial.
Ankle fracture-dislocations require urgent reduction to protect the soft tissues, to minimize articular injury, and to allow swelling to decrease. Conscious sedation is commonly used to provide analgesia for closed reduction of this injury. We hypothesized that an intra-articular block of the ankle would provide similar analgesia and the ability to reduce the ankle with a lower risk than conscious sedation. ⋯ Compared with conscious sedation, an intra-articular lidocaine block provides a similar degree of analgesia and sufficient analgesia to achieve closed reduction of ankle fracture-dislocations.