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http://dx.doi.org/10.1016/j.jhevol.2024.103617 | DOI Listing |
Arch Osteoporos
September 2025
Internal Medicine Service, Río Hortega University Hospital, Valladolid, Spain.
Unlabelled: This retrospective cohort study analysed a total of 344 patients from the OSTEOMED registry with matched baseline and follow-up DXA data, finding that comorbidities such as nephrolithiasis, hypertension or coronary heart disease may influence the response to prescribed anti-osteoporotic treatment.
Purpose: To determine: 1) comorbidities associated with reduced bone mineral density (BMD), T-score and Z-score at the lumbar spine (L1 to L4 vertebrae), femoral neck and total hip; and 2) the role of multimorbidity (≥ 2 comorbidities) in reduced BMD, T-score and Z-score at the lumbar spine, femoral neck and total hip.
Methods: Retrospective cohort study analyzing patients [319 females (92.
J Arthroplasty
September 2025
Orthopaedic Surgery and Sports Medicine Department, FIFA Medical Center of Excellence, Croix-Rousse Hospital, Lyon University Hospital, 69004, Lyon, France; University of Lyon, Claude Bernard Lyon 1 University, IFSTTAR, LBMC UMR_T9406, 69622, Lyon, France.
Background: The impact of the surgical approach on the risk of dislocation in total hip arthroplasty (THA) remains controversial, particularly when monobloc dual mobility cups (DMCs) are used. This study aimed to compare dislocation and complication rates between the postero-lateral and direct anterior approaches with a DMC in primary elective THA, based on data collected from a single center.
Methods: Between 2010 and 2022, 1,378 consecutive primary THAs were performed using a monobloc DMC.
Arthroplast Today
October 2025
Department of Orthopedic Surgery, Tufts Medical Center, Boston, MA, USA.
Background: Total hip arthroplasty (THA) has theoretical advantages and disadvantages over hemiarthroplasty for femoral neck fractures. Numerous studies have suggested equivalent reoperation rates between the procedures. The purpose of this study was to use the reverse fragility index (RFI) to evaluate the statistical robustness of randomized controlled trials (RCTs) reporting nonsignificant differences in reoperation rates between hip hemiarthroplasty and THA for femoral neck fractures.
View Article and Find Full Text PDFFront Pediatr
August 2025
Department of Orthopedics, The Second Hospital of Jilin University, Changchun, China.
Purpose: Femoral neck fractures are clinically rare and are associated with a high risk of complications in children. Traditional internal fixation implants such as Kirschner wires and partial-thread cannulated screws (PTCS) have complications such as screw withdrawal and internal fixation failure. To address this problem, in this study we investigated the effectiveness of headless cannulated compression screws (HCCS) in the treatment of femoral neck fractures in children patients.
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August 2025
Department of Orthopaedics, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Introduction: Ipsilateral femoral neck and shaft fractures (IFN-SFs) caused by high-energy trauma pose a significant risk of complications related to bone healing. Prompt identification of fracture types and maintenance of fracture fixation stability can mitigate this risk. This study employed finite element analysis to evaluate biomechanical parameters for the stability of fixation in IFN-SFs and quantify differences in biomechanical stability among various fracture types.
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