Arthroscopy : the journal of arthroscopic & related surgery : official publication of the Arthroscopy Association of North America and the International Arthroscopy Association
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To determine the statistical and predictive correlation between instrumented Lachman and pivot-shift tests with progressive loss of anterior cruciate ligament (ACL) function. ⋯ Instrumented Lachman tests provide objective data on ACL function and graft failure to supplement subjective pivot-shift tests and are highly recommended for single-center and multicenter ACL studies. In the past decade, a near majority of published ACL studies no longer reported on instrumented Lachman tests, relying solely on highly subjective pivot-shift grading by multiple examiners.
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Randomized Controlled Trial Comparative Study
Platelet-Rich Plasma in Patients With Partial-Thickness Rotator Cuff Tears or Tendinopathy Leads to Significantly Improved Short-Term Pain Relief and Function Compared With Corticosteroid Injection: A Double-Blind Randomized Controlled Trial.
To perform a randomized controlled trial comparing platelet-rich plasma (PRP) with standard corticosteroid (CS) injection in providing pain relief and improved function in patients with rotator cuff tendinopathy and partial-thickness rotator cuff tears (PTRCTs). ⋯ Level I, randomized controlled trial.
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To evaluate the impact of hip arthroscopy for femoroacetabular impingement (FAI) on both the physical and mental components of the 36-Item Short Form (SF-36) and assess how changes in health status compare with improvements in physical function and ability to continue to play (CTP) 2 years after surgery. ⋯ IV, therapeutic case series.
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To determine how intraoperative assessment (engagement test) may affect recurrent dislocation rate and to compare the clinical outcomes, recurrence rates, and presence of on-/off-track conditions between cases that received arthroscopic Bankart repair alone (nonengaged Hill-Sachs lesion) and Bankart repair with remplissage (engaged Hill-Sachs lesion). ⋯ III, retrospective comparative study.
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Lack of high-quality evidence has limited the widespread acceptance of platelet-rich plasma, bone marrow aspirate, and other therapeutics, collectively referred to as "orthobiologics," for partial-thickness rotator cuff tears and associated tendinopathies. The existing literature is limited, among other things, by underpowered studies and imprecise descriptions of the administration and/or formulation of the platelet-rich plasma being investigated. However, recent research favors platelet-rich plasma over corticosteroid injections in the nonoperative treatment of rotator cuff pathology. ⋯ A corticosteroid injection may have been the "go-to" nonoperative intervention in the past, but platelet-rich plasma may be a more effective arrow in our quiver. Of course, the conspicuous cost differential between these 2 different injections remains a very real consideration. However, this should be weighed against the increased risk (and cost) of a revision repair in the event that a surgical repair is performed subsequent to a corticosteroid injection.