The Journal of bone and joint surgery. American volume
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J Bone Joint Surg Am · Nov 2019
Comparative StudyReductions in Race and Ethnic Disparities in Hospital Readmissions Following Total Joint Arthroplasty from 2005 to 2015.
Racial and ethnic disparities in hospital readmissions following total joint arthroplasty present opportunities for reducing cost and improving health equity. Despite efforts to reduce readmissions following total joint arthroplasty in the general population, no studies have documented the impact of these efforts on racial and ethnic disparities in total joint arthroplasty readmissions. The purpose of this study was to determine whether comprehensive efforts to reduce hospital readmissions following total joint arthroplasty have impacted racial and ethnic disparities in readmission rates during the period from 2005 to 2015. ⋯ Racial and ethnic minorities have historically been at increased risk for complications and readmission following hospital-based surgical care. This analysis of readmission following total joint arthroplasty reveals that such disparities are remediable and should foster further research on the primary drivers of and remedies for readmission disparities.
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J Bone Joint Surg Am · Nov 2019
Multicenter StudyThree-Column Classification for Acetabular Fractures: Introduction and Reproducibility Assessment.
The Judet-Letournel classification has been widely used to diagnose acetabular fractures since it was proposed. However, there has been growing evidence of incompleteness and comprehension difficulty in this classification, which may adversely affect its clinical use. The purposes of this study were to introduce a novel 3-column classification system for acetabular fractures and to evaluate its reliability and reproducibility. ⋯ The 3-column concept of the acetabulum proposed in this study is helpful to master acetabular fractures for less experienced surgeons. The novel classification system could assist with acetabular fracture diagnosis and the choice of surgical approaches.
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J Bone Joint Surg Am · Nov 2019
Five-Year Follow-up of Arthroscopic Superior Capsule Reconstruction for Irreparable Rotator Cuff Tears.
Arthroscopic superior capsule reconstruction was developed to restore superior stability, muscle balance, and function in the shoulder joint after an irreparable rotator cuff tear. Our objective was to assess the functional and radiographic results of superior capsule reconstruction after 5 years of follow-up. ⋯ Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
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J Bone Joint Surg Am · Oct 2019
Randomized Controlled Trial Multicenter Study Comparative StudyNot All Garden-I and II Femoral Neck Fractures in the Elderly Should Be Fixed: Effect of Posterior Tilt on Rates of Subsequent Arthroplasty.
Internal fixation is currently the standard of care for Garden-I and II femoral neck fractures in elderly patients. However, there may be a degree of posterior tilt (measured on preoperative lateral radiograph) above which failure is likely, and primary arthroplasty would be preferred. The purpose of this analysis was to determine the association between posterior tilt and the risk of subsequent arthroplasty following internal fixation of Garden-I and II femoral neck fractures in elderly patients. ⋯ Prognostic Level IV. See Instructions for Authors for a complete description of levels of evidence.
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J Bone Joint Surg Am · Oct 2019
Randomized Controlled TrialTourniquet Use Does Not Affect Functional Outcomes or Pain After Total Knee Arthroplasty: A Prospective, Double-Blinded, Randomized Controlled Trial.
The use of a tourniquet during total knee arthroplasty (TKA) is controversial. Pain and return to function are believed, by some, to be influenced by the use of a tourniquet. The hypothesis of this study was that use of a tourniquet would delay postoperative functional recovery and increase pain as compared with no tourniquet use. ⋯ Therapeutic Level I. See Instructions for Authors for a complete description of levels of evidence.