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90-day outcomes and factors for complications following radial head arthroplasty for Mason Type III and IV radial head fractures
PurposeThe aim of this study is to evaluate 90-day outcomes and complications following radial head arthroplasty (RHA) for Mason Type III and IV...
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Long-terms outcomes of radial head arthroplasty using a bipolar prosthesis
BackgroundIn acute treatment of radial head fractures, a radial head prosthesis can be considered if open reduction and internal fixation are not...
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Anterior radial head subluxation in primary elbow osteoarthritis
PurposeTo investigate elbows with primary osteoarthritis (OA) for the presence of anterior radial head subluxation.
MethodsA total of 71 patients...
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Clinical long-term results of radial head arthroplasty in comminuted radial head fractures
Modern radial head prostheses have recently become more common in the treatment of comminuted radial head fractures. The goal of this study was to...
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Usefulness of multiple bioabsorbable Mg screws/K‑wires for comminuted radial head fractures
PurposeWe hypothesized that multiple absorbable screws/K-wires would be effective for native head preservation in comminuted radial head fracture...
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Relationship between measurements of ipsilateral capitellum and prosthetic radial head size
BackgroundSelecting the correct size of head component is challenging in radial head arthroplasty, particularly in comminuted fractures. This study...
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Validation of the supinator fat pad sign in radial head and neck fractures
ObjectiveTo assess the displacement of the supinator fat pad in radial head and neck fractures and to validate its significance.
Material and methods ...
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Antibiotic-loaded spacer arthroplasty in a terrible triad injury with unreconstructable radial head fracture: a case report
BackgroundRadial head arthroplasty is a viable option in cases with terrible triad injuries of elbow, wherein the radial head sustains significant...
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Outcomes of radial head fractures treated with pre-curved metacarpal plate
ObjectiveTo explore the clinical outcomes of MasonII/III radial head fractures without the neck involvement treated with pre-curved metacarpal plates.
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Early range of motion results in good elbow function following conservative treatment of non-displaced radial head fractures
IntroductionThe aim of this study was to evaluate the range of motion (ROM), elbow function and predictors for good elbow function after conservative...
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Does stress shielding after radial head arthroplasty affect functional outcomes?
BackgroundVarious complications related to the prosthesis, such as implant loosening and stress shielding phenomenon, could develop after prosthetic...
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Intraoperative visualization of the posterolateral ulnohumeral joint space is reliable to indicate overlengthening in radial head arthroplasty
IntroductionAvoiding overlengthening in radial head arthroplasty (RHA) is essential for the prognosis of the elbow joint. An overlengthening from...
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Insidious fractures of the articulating portion of the radial head: how to detect them using computed tomography
The optimal treatment for different types of partial articular radial head fractures is still a topic of debate. Loss of cortical contact between...
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Radial head distalisation with an external ring fixator as a therapy option in children with chronic posttraumatic radiocapitellar dislocations
PurposeMissed monteggia-type injuries in children can result in chronic radial head dislocation with anatomic changes and osteoarticular remodeling...
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Delayed radial head dislocation after radial shaft fracture fixation: a case report and review of the literature
BackgroundIpsilateral fracture of the radial shaft with dislocation of the radial head was a rare injury, but a delayed radial head dislocation after...
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Clinical and radiological outcome of Mason-Johnston types III and IV radial head fractures treated by an on-table reconstruction
BackgroundOnly few methods treating comminuted radial head fractures have been established providing sufficient joint reconstruction, restoring...
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Clinical Results of Surgical Treatment for Comminuted Radial Head and Neck Fracture: Headless Compression Screws Versus Plate Fixation
BackgroundWe surgically treated comminuted radial head and neck fractures using headless compression screws, including multiple screws for the radial...
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Clinical study of suture anchors in the treatment of radial head fractures
BackgroundThis study aimed to analyze and study the clinical effect of suture anchors in the treatment of radial head fractures (RHFs).
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Screw placement in arthroscopically assisted osteosynthesis of radial head fractures using a reference k-wire in the radiocapitellar joint: a cadaveric study
PurposeThe optimal screw placement in arthroscopically assisted fixation of radial head fractures is still an issue and no guiding methods have been...
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Open reduction and internal fixation of modified Mason type III/IV radial head fractures with more than three fragments: an analysis of the clinical outcome and reoperation rate
PurposeIt is generally accepted that a radial head fracture (RHF) with more than three parts is not suitable for repair; therefore, most authors...
