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Orthopedics General

Sex-specific diagnostic efficacy of MRI in axial spondyloarthritis: challenging the 'One Size Fits All' notion.

Oct 30, 2023

Sex-specific differences in the presentation of axial spondyloarthritis (axSpA) may contribute to a diagnostic delay in women. The aim of this study was to investigate the diagnostic performance of MR...

Best of Both Worlds? Fixation of Distal Femur Fractures with the Nail-Plate Construct.

Oct 23, 2023

Distal femoral fractures are a significant injury sustained by low- and high-energy trauma. Common treatment practices are lateral locking plate or intramedullary nail fixation, with disadvantages inc...

Editorial Commentary: Tunnel Widening and Loss of Reduction May Be Inevitable After Acromioclavicular Stabilization With Cortical Suspensory Devices Whether Inset (Top Hats) or Onlay (Buttons).

Oct 23, 2023

Despite widely varying techniques, coracoclavicular (CC) stabilization after traumatic, unstable acromioclavicular (AC) joint dislocations shows notable rates of perioperative complications, radiograp...

Rip-Stop Fixation Constructs for Rotator Cuff Repair.

Oct 23, 2023

In arthroscopic rotator cuff repair, poor tendon quality, medially based tears, lateral tendon loss, or limited tendon mobility can all preclude the use of double-row suture constructs, presenting a c...

Surgical Treatment for Isolated Closed Multi-Metatarsal Fractures: At Least 2-Year Outcomes in 79 Feet.

Oct 16, 2023

Multi-metatarsal fractures are a particular type possibly associated with worse functional outcomes. Existing studies are scarce, fragmented, and lack control for confounders. This study aimed to expl...

Occurrence and prediction of flare after tapering of TNF inhibitors in patients with axial spondyloarthritis.

Oct 16, 2023

Patients with axial spondyloarthritis (axSpA) in clinical remission tapered Tumor Necrosis Factor inhibitor (TNFi) therapy according to a clinical guideline. During 2-years' follow-up, we aimed to inv...

Satisfactory medium- to long-term outcomes of cemented rotating hinge prosthesis in revision total knee arthroplasty.

Oct 16, 2023

The aim of this study was to evaluate medium- to long-term outcomes and complications of the Stanmore Modular Individualised Lower Extremity System (SMILES) rotating hinge implant in revision total kn...

Comparison of the effectiveness of piezocision-aided canine retraction augmented with micro-osteoperforation: a randomized controlled trial.

Oct 16, 2023

To evaluate the effectiveness of micro-osteoperforation (MOP) on the rate of piezocision-aided canine retraction (CR).The split-mouth study included 25 participants at the stage of commencing CR. The ...

Quadriceps Tendon and Bone-Patellar-Tendon-Bone Autograft ACL Reconstructions Have Similar Post-Operative Quadriceps Limb Symmetry Index.

Oct 09, 2023

To compare postoperative isometric quadriceps strength indices (QI%) and hamstring strength limb symmetry indices (HI%) between partial thickness quadriceps tendon (pQT), full thickness quadriceps ten...

Enhanced Osteolysis Targeted Therapy through Fusion of Exosomes Derived from M2 Macrophages and Bone Marrow Mesenchymal Stem Cells: Modulating Macrophage Polarization.

Oct 09, 2023

Aseptic loosening of prostheses is a highly researched topic, and wear particle-induced macrophage polarization is a significant cause of peri-prosthetic osteolysis. Exosomes derived from bone marrow ...

Quantifying Success After First Revision Reverse Total Shoulder Arthroplasty: The Minimal and Substantial Clinically Important Percentage Of Maximal Possible Improvement.

Oct 02, 2023

When patients require reoperation after primary shoulder arthroplasty, revision reverse total shoulder arthroplasty (rTSA) is most commonly performed. However, defining clinically important improvemen...

Elbow hemiarthroplasty and total elbow arthroplasty provided a similar functional outcome for unreconstructable distal humeral fractures in patients aged 60 years or older: a multicenter randomized controlled trial.

Oct 02, 2023

Semiconstrained total elbow arthroplasty (TEA) is an established treatment for elderly patients with distal humeral fractures not amenable to stable internal fixation (unreconstructable). In recent ye...

"Waiting for the best day of your life". A qualitative interview study of patients' and clinicians' experiences of Perthes' disease.

Oct 02, 2023

Perthes' disease is an idiopathic avascular necrosis of the developing femoral head, often causing deformity that impairs physical function. Current treatments aim to optimize the joint reaction force...

Changing Patterns of Zygomaticomaxillary Complex Fractures: A Retrospective Study.

Sep 25, 2023

Limited research exists regarding the incidence and variations of zygomaticomaxillary complex (ZMC) fracture patterns and their correlation with the mechanism of injury. Hence, further research is ind...

Relationships between frailty and exercise capacity in patients undergoing hemodialysis: A cross-sectional study.

Sep 25, 2023

Hemodialysis (HD) patients have a high prevalence of frailty. The association between frailty and exercise capacity in HD patients has not been established. This study aimed to clarify the relationshi...

Sclerotic-type chronic graft-versus-host disease exhibits activation of Th1 and OX40 cytokines.

Sep 25, 2023

Sclerotic-type cutaneous chronic graft-versus-host disease (ScGvHD) is a severe complication of allogeneic hematopoietic stem cell transplantation, with profound morbidity. A dearth of effective, targ...

Klotho overexpression is frequently associated with upstream rearrangements in fusion-negative phosphaturic mesenchymal tumors of bone and sinonasal tract.

Sep 25, 2023

Phosphaturic mesenchymal tumors (PMT) are uncommon neoplasms that cause hypophosphatemia/osteomalacia mainly by secreting fibroblast growth factor 23. We previously identified FN1::FGFR1/FGF1 fusions ...

Colleters in leaves of Mespilus germanica L. (Rosaceae): Micromorphology, histochemistry and fluorescence.

Sep 11, 2023

New data on the micromorphology, histochemistry, and fluorescence of colleters on leaf structures at different stages of development (leaf blade, stipules, and petiole) of Mespilus germanica L. are pr...

Increases in Sleep Difficulties and Psychological Symptoms are Associated with the Increase of Chronic Back Pain in Adolescents: The HBSC Study 2002-2018.

Sep 11, 2023

Cross-national research using data from the Health Behavior in School-aged Children (HBSC) survey showed an increase in the prevalence of chronic back pain from 2002 to 2014. However, it is unknown if...

Relationship between hippocampal gene expression and cognitive performance differences in visual discrimination learning task of male rats.

Sep 11, 2023

Learning to discriminate between environmental visual stimuli is essential to make right decisions and guide appropriate behaviors. Moreover, impairments in visual discrimination learning are observed...

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