The Journal of bone and joint surgery. American volume
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J Bone Joint Surg Am · Mar 2021
Opioid Use Following Inpatient Versus Outpatient Total Joint Arthroplasty.
Although the risks of continued opioid use following inpatient total joint arthroplasty (TJA) have been well-studied, these risks in the outpatient setting are not well known. The purpose of the present study was to characterize opioid use following outpatient compared with inpatient TJA. ⋯ Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
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J Bone Joint Surg Am · Feb 2021
Revision Risk After Unipolar or Bipolar Hemiarthroplasty for Femoral Neck Fractures: An Instrumental Variable Analysis of 62,875 Procedures from the Australian Orthopaedic Association National Joint Replacement Registry.
There remains much international practice variation regarding the choice of a unipolar or bipolar prosthesis design for displaced femoral neck fractures that are treated with hemiarthroplasty. The purpose of the present study was to compare revision rates following primary hemiarthroplasty for femoral neck fracture to determine if the unipolar hemiarthroplasty design increases the risk of revision arthroplasty for all causes. ⋯ Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
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J Bone Joint Surg Am · Jan 2021
Larger Initial Opioid Prescriptions Following Total Joint Arthroplasty Are Associated with Greater Risk of Prolonged Use.
The ongoing U.S. opioid epidemic threatens quality of life and poses substantial economic and safety burdens to opioid abusers and their communities, physicians, and health-care systems. Public health experts have argued that prescription opioids are implicated in this epidemic; however, opioid dosing following surgical procedures remains controversial. The purpose of this study was to evaluate the relationship between initial opioid prescribing following total hip arthroplasty (THA) and total knee arthroplasty (TKA) and the risk and quantity of long-term opioid use. ⋯ Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
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J Bone Joint Surg Am · Jan 2021
Randomized Controlled Trial Multicenter Study Comparative StudyHard-Soled Shoe Versus Short Leg Cast for a Fifth Metatarsal Base Avulsion Fracture: A Multicenter, Noninferiority, Randomized Controlled Trial.
The purpose of this study was to determine whether tolerated weight-bearing in a hard-soled shoe was noninferior to the use of a short leg cast for the treatment of a fifth metatarsal base avulsion fracture, as assessed with use of a 100-mm visual analog scale (VAS) for pain at 6 months after the fracture. ⋯ Therapeutic Level I. See Instructions for Authors for a complete description of levels of evidence.
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J Bone Joint Surg Am · Jan 2021
Quadriceps Weakness After Single-Shot Adductor Canal Block: A Multivariate Analysis of 1,083 Primary Total Knee Arthroplasties.
Adductor canal blocks (ACBs) are commonly employed in multimodal pain control for total knee arthroplasty (TKA) and minimize motor blockade compared with femoral nerve blocks. Quadriceps weakness may be associated with ACBs. The purpose of this study was to quantify the prevalence of clinically relevant quadriceps weakness after a single-shot ACB and to identify the factors that are associated with its diagnosis. ⋯ Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.