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Novel positioning guiders accurately assist in situ acetabular reconstruction for patients undergoing pelvic bone tumor resection
PurposeAcetabular reconstruction in situ after extensive pelvic resection is technically challenging. The aim of this study was to investigate the...
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Acetabular Labral Reconstruction: Review of Techniques and Outcomes
Purpose of ReviewTo analyze advances in labral reconstruction, and to discuss the literature relating to efficacy, outcomes, and technical...
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Outcome of different reconstruction options using allografts in revision total hip arthroplasty for severe acetabular bone loss: a systematic review and meta-analysis
IntroductionSeveral studies have reported good to excellent outcomes of revision total hip arthroplasty (rTHA) using allografts for treating severe...
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Finite element analysis of posterior acetabular column plate and posterior acetabular wall prostheses in treating posterior acetabular fractures
BackgroundThe purpose of this study was to investigate the mechanical stability of the posterior acetabular column plate and different posterior...
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Novel implant design for comminuted posterior wall acetabular fractures
BackgroundIn recent years, the medical community has witnessed a notable increase in high-energy traumatic injuries, leading to a surge in complex...
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Ischial screw fixation can prevent cup migration in 3D-printed custom acetabular components for complex hip reconstruction
IntroductionCustom acetabular components have become an established method of treating massive acetabular bone defects in hip arthroplasty....
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Outcomes of Impaction Bone Grafting in the Management of Acetabular Defects with the Use of Uncemented Acetabular Cups: Do Autografts and Irradiated Femoral Head Allografts Integrate?
IntroductionAcetabular impaction bone grafting (AIBG) has been used widely to reconstruct acetabular defects in complex primary and revision cases....
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Feasibility and preliminary efficacy of tantalum components in the management of acetabular reconstruction following periacetabular oncologic resection in primary malignancies
BackgroundThe aim of the study was to investigate the feasibility and preliminary efficacy of tantalum components utility in the reconstruction of...
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Primary stability of multi-hole acetabular cup combined with posterior column plating for the fixation of complex acetabular fractures in elderly patients: a biomechanical analysis
BackgroundAcute total hip arthroplasty has gained increasing popularity in the treatment of complex acetabular fractures in elderly patients, but the...
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Impaction bone grafting for contained acetabular defects in total hip arthroplasty
BackgroundAcetabular bone loss is a technical challenge in total hip arthroplasty (THA). This study sought to report the functional and radiological...
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The iliac stemmed cup in reconstruction of the acetabular defects secondary to tumor resection: a systematic review of literature
IntroductionStemmed acetabular cups are suitable for reconstruction in case of important bone loss. Nevertheless, their use is not so common, because...
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Unclassified acetabular fractures: Do they really exist?
PurposeAlthough Letournel classification is considered the corner stone for classifying acetabular fractures, however, it might not be perfectly...
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The placement of percutaneous retrograde acetabular posterior column screw based on imaging anatomical study of acetabular posterior column corridor
ObjectiveTo explore the entry point, orientation, and fixation range of retrograde acetabular posterior column screw.
MethodThe computed tomography...
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Is the construct stability of the acetabular cup affected by the acetabular screw configuration in bone defect models?
BackgroundIn revision surgery with significant segmental acetabular defects, adequate implant selection and fixation methods are critical in...
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Modular revision strategy with bispherical augments in severe acetabular deficiency reconstruction
PurposeReconstruction of severe acetabular deficiency is extremely challenging in total hip arthroplasty (THA) revisions. Novel bispherical augments...
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Finite element analysis of the use of two new types of internal fixation for acetabular fractures
BackgroundBoth-column fracture is a common type of acetabular fracture and is sometimes accompanied by a comminuted fracture of the quadrilateral...
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Biomechanical effect of metal augment and bone graft on cup stability for acetabular reconstruction of total hip arthroplasty in hip dysplasia: a finite element analysis
BackgroundDifferent methods of acetabular reconstruction with total hip arthroplasty (THA) for Crowe II and III of adult developmental dysplasia of...
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Multicup reconstruction technique for the management of severe protrusio acetabular defects
BackgroundIn revision hip arthroplasty, managing the large protrusio acetabular defects remains a challenge. The report described a novel technique...
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A new classification to characterize and predict treatment of acetabular bone defects
BackgroundThe increasing amount of revision surgeries in total hip arthroplasty (THA) represents a burden for orthopedic surgeons given the...
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Acetabular fractures in geriatric patients: epidemiology, pathomechanism, classification and treatment options
The incidence of geriatric acetabular fractures has shown a sharp increase in the last decades. The majority of patients are male, which is different...
