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Computer-assisted anteverting eccentric rotational acetabular osteotomy for recurrent posterior dislocation associated with acetabular retroversion: a case report
BackgroundAcetabular retroversion is a rotatory abnormality of the entire hemipelvis that includes anterior over-coverage and posterior deficiency of...
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Cementless ceramic-on-ceramic total hip arthroplasty in post-traumatic osteoarthritis after acetabular fracture: long-term results
IntroductionTotal hip arthroplasty (THA) is the standard procedure for post-traumatic osteoarthritis (OA) of the hip after acetabular fracture....
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Femoroazetabuläres Im**ement beim Jugendlichen und Adoleszenten
Femoroacetabular im**ement syndrome (FAIS) is caused by a repetitive mechanical conflict between the acetabulum and the proximal femur, occurring...
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Influence of kinematics of the lumbopelvic complex in hip arthroplasty dislocation: from assessment to recommendations
IntroductionIn total hip arthroplasty (THA), misplacement of the implant can provide instability. Adequate orientation of the acetabular cup is a...
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Evaluation of lateral and anterior center-edge angles according to sex and anterior pelvic plane tilt angle: a three-dimensional quantitative analysis
BackgroundThis study aimed to quantitatively evaluate lateral center-edge angle (LCEA) and anterior center-edge angle (ACEA) according to sex and the...
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Bernese periacetabular osteotomy (PAO): from its local inception to its worldwide adoption
The development of the Bernese periacetabular osteotomy (PAO) is based on a structured approach starting with an analysis of the preexisting...
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Fifty percent of patients undergoing periacetabular osteotomy for hip dysplasia showed normal findings upon neonatal ultrasound screening
Developmental dysplasia of the hip (DDH) is characterized by the pathomorphology of inadequate acetabular coverage of the femoral head leading to...
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Femoral neck version in the spinopelvic and lower limb 3D alignment: a full-body EOS® study in 400 healthy subjects
BackgroundThe goal of this study was to better understand the variation of femoral neck version according to spinopelvic and lower limb 3D alignment...
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Präoperative MRT-Bildgebung bei Hüftdysplasie
BackgroundDevelopmental dysplasia of the hip (DDH) is a known reason for hip pain for adolescents and young adults. Preoperative imaging is...
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Are degenerative findings detected on traction MR arthrography of the hip associated with failure of arthroscopic femoroacetabular im**ement surgery?
ObjectivesTo identify preoperative degenerative features on traction MR arthrography associated with failure after arthroscopic femoroacetabular...
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The influence of pelvic tilt on stress distribution in the acetabulum: finite element analysis
BackgroundFinite element analysis (FEA) has been previously applied for the biomechanical analysis of acetabular dysplasia and osteotomy. However,...
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Prevalence of femoro-acetabular im**ement in non-arthritic patients with hip pain: a meta-analysis
PurposeAs the prevalence of femoro-acetabular im**ement syndrome (FAIS) in symptomatic patients who lack evidence of hip osteoarthritis (OA)...
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Update Bildgebung beim Femoroazetabulären Im**ement-Syndrom
BackgroundProperly performed high-quality imaging is critical in the diagnosis of femoroacetabular im**ement syndrome (FAIS). Currently,...
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Functional and radiological outcomes of periacetabular osteotomy for hip dysplasia in patients under fifty years using a minimally invasive approach—a single surgeon series with a minimum follow up of two years
PurposeWe conducted a retrospective analysis of prospectively collected data to evaluate (1) the extent of surgical correction following minimally...
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Decrease in pelvic incidence after adult spinal deformity surgery is a predictive factor for progression of hip joint osteoarthritis
BackgroundThis study aimed to evaluate the association between spinopelvic alignment parameters and hip osteoarthritis progression after spinal...
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Long spine fusions to the sacrum-pelvis are associated with greater post-operative proximal junctional kyphosis angle in sitting position
Study designA single-centre retrospective study.
Background and PurposeAlthough adult patients spend most of their time in sitting positions, the...
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Toward understanding the underlying mechanisms of pelvic tilt reserve in adult spinal deformity: the role of the 3D hip orientation
PurposeTo explore 3D hip orientation in standing position in subjects with adult spinal deformity (ASD) presenting with different levels of...
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Association between total hip arthroplasty following periacetabular osteotomy and acetabular component overhang
BackgroundThere is limited understanding of anterior acetabular component overhang, which induces groin pain, in post-periacetabular osteotomy (PAO)...
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Clinical and radiological survivorship of the Thackray cross plate with rim reinforcement ring for cemented acetabular revision
IntroductionAcetabular component revision surgery can be a challenging task due to the encountered bone defects. Both cemented and uncemented...
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Accuracy of pelvic measurements on virtual radiographic projections based on computed tomography scans compared to conventional radiographs pre- and postoperatively
BackgroundThe anteroposterior (ap) radiograph of the pelvis is decisive in the diagnosis of different pathologies of the hip joint. Technical...
