Cargando…

Does osteoporosis reduce the primary tilting stability of cementless acetabular cups?

BACKGROUND: Cementless hip cups need sufficient primary tilting stability to achieve osseointegration. The aim of the study was to assess differences of the primary implant stability in osteoporotic bone and in bone with normal bone density. To assess the influence of different cup designs, two type...

Descripción completa

Detalles Bibliográficos
Autores principales:	von Schulze Pellengahr, Christoph, von Engelhardt, Lars V, Wegener, Bernd, Müller, Peter E, Fottner, Andreas, Weber, Patrick, Ackermann, Ole, Lahner, Matthias, Teske, Wolfram
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2015
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4429325/ https://www.ncbi.nlm.nih.gov/pubmed/25896824 http://dx.doi.org/10.1186/s12891-015-0554-x

Ejemplares similares

Primary stability of the Activ L® intervertebral disc prosthesis in cadaver bone and comparison of the keel and spike anchoring concept
por: von Schulze Pellengahr, Christoph, et al.
Publicado: (2021)

Cartilage Surgery in Overweight Patients: Clinical and MRI Results after the Autologous Matrix-Induced Chondrogenesis Procedure
por: Lahner, Matthias, et al.
Publicado: (2018)

The effect of dorsal rim loss on the initial stability of the BioMedtrix cementless acetabular cup
por: Montgomery, Meredith L, et al.
Publicado: (2015)

Effect of impaction energy on dynamic bone strains, fixation strength, and seating of cementless acetabular cups
por: Doyle, Ruben, et al.
Publicado: (2019)

Minimum 20-year follow-up of a press-fit acetabular cup in cementless total hip replacement in young patients
por: LUNZ, Andre, et al.
Publicado: (2023)

Initial stability of cementless acetabular cups: press-fit and screw fixation interaction—an in vitro biomechanical study
por: Tabata, Tomonori, et al.
Publicado: (2014)

New acetabulum bone formation after 10-years impaction bone graft and cemented acetabular cup lead to simple revision-THA with cementless acetabular cup: A case report
por: Rahmansyah, Nur, et al.
Publicado: (2022)

Are additional screws required for press-fit fixation of cementless acetabular cups? A systematic review and meta-analysis
por: Ni, Shenghui, et al.
Publicado: (2022)

Ex Vivo Evaluation of Cementless Acetabular Cup Stability Using Impact Analyses with a Hammer Instrumented with Strain Sensors
por: Tijou, Antoine, et al.
Publicado: (2017)

Acetabular Cup Revision
por: Kim, Young-Ho
Publicado: (2017)

Biomechanical and functional indicators in male semiprofessional soccer players with increased hip alpha angles vs. amateur soccer players
por: Lahner, Matthias, et al.
Publicado: (2014)

Long-Term results of total Hip Arthroplasty performed using a cementless expansive Acetabular Cup and Spotorno Femoral Stem
por: Carkci, Engin, et al.
Publicado: (2021)

Pelvic Tilt Angle Differences Between Symptom-Free Young Subjects and Elderly Patients Scheduled for THA: The Rationale for Tilt-Adjusted Acetabular Cup Implantation
por: Marques, Carlos J., et al.
Publicado: (2018)

Late intraprosthetic dislocation of a monoblock dual-mobility cup cemented into a well-fixed cementless acetabular shell. A case report
por: Ulgelmo, Maurizio, et al.
Publicado: (2022)

Comparison of Test Setups for the Experimental Evaluation of the Primary Fixation Stability of Acetabular Cups
por: Schulze, Christian, et al.
Publicado: (2020)

Structural and Morselized Allografting Combined with a Cementless Cup for Acetabular Defects in Revision Total Hip Arthroplasty: A 4- to 14-Year Follow-Up
por: Chen, Hou-Tsung, et al.
Publicado: (2018)

Absence of instabilities and intra-prosthetic dislocations at 7 to 11 years following THA using a fourth-generation cementless dual mobility acetabular cup
por: Chouteau, Julien, et al.
Publicado: (2020)

Midterm Results Of Flanged Acetabular Cup Used In Severe Acetabular Defects
por: Pandey, Arun Kumar
Publicado: (2020)

Influence of Synthetic Bone Substitutes on the Anchorage Behavior of Open-Porous Acetabular Cup
por: Weißmann, Volker, et al.
Publicado: (2019)

Primary or revision arthroplasty with an integrated acetabular cup—MUTARS(®) RS cup system
por: Janko, Maren, et al.
Publicado: (2022)

Navigated Acetabular Cup Fixation for Acetabular Deformity or Revision Total Hip Arthroplasty
por: Yun, Ho Hyun, et al.
Publicado: (2014)

Intraoperative Pelvic Tilt and Axial Rotation During Total Hip Arthroplasty Through the Direct Anterior Approach is Affected by the Acetabular Retractor and Cup Impactor
por: Mouri, Kanto, et al.
Publicado: (2023)

What is the pelvic tilt in acetabular dysplasia and does it change following peri-acetabular osteotomy?
por: Roussot, Mark A, et al.
Publicado: (2021)

Bipolar hip arthroplasty as salvage treatment for loosening of the acetabular cup with significant bone defects
por: Ghanem, Mohamed, et al.
Publicado: (2016)

The Influence of Pelvic Tilt on the Anteversion Angle of the Acetabular Prosthesis
por: Yang, Guoyue, et al.
Publicado: (2019)

Is the construct stability of the acetabular cup affected by the acetabular screw configuration in bone defect models?
por: Nam, Ho-Jin, et al.
Publicado: (2023)

The Saturne cementless dual-mobility cup grants satisfactory long-term survival
por: Gaillard, Thierry, et al.
Publicado: (2022)

Failure of dual radius hydroxyapatite-coated acetabular cups
por: D'Angelo, Fabio, et al.
Publicado: (2008)

Accuracy of acetabular cup positioning using imageless navigation
por: Hohmann, Erik, et al.
Publicado: (2011)

Comparison of cement pressurisation in flanged and unflanged acetabular cups
por: Bhattacharya, Rajarshi, et al.
Publicado: (2012)

Cementless total hip arthroplasty for treatment of acetabular protrusion secondary to rheumatoid arthritis
por: Liu, Peng, et al.
Publicado: (2023)

Accuracy of Personalized Computed Tomographic 3D Templating for Acetabular Cup Placement in Revision Arthroplasty
por: Winter, Philipp, et al.
Publicado: (2023)

Acetabular defect classification and management: Revision arthroplasty of the acetabular cup based on 3-point fixation
por: Ghanem, Mohamed, et al.
Publicado: (2020)

Lumbosacral Transitional Vertebrae Influence on Acetabular Orientation and Pelvic Tilt
por: Becker, Luis, et al.
Publicado: (2022)

Direct comparison of polyethylene wear in cemented and uncemented acetabular cups
por: Bjerkholt, Håvard, et al.
Publicado: (2010)

Acetabular Cup Revision Arthroplasty Using Morselized Impaction Allograft
por: Lee, Joong-Myung, et al.
Publicado: (2018)

Cup-Cage Construct Using Porous Cup with Burch-Schneider Cage in the Management of Complex Acetabular Fractures
por: Malhotra, Rajesh, et al.
Publicado: (2019)

Migration pattern of cementless press fit cups in the presence of stabilizing screws in total hip arthroplasty
por: Zilkens, C, et al.
Publicado: (2011)

Outcome of the Cementless Zweymüller BICON-PLUS Cup and SL-PLUS Stem in the Very Elderly Individuals
por: Veen, Egbert J. D., et al.
Publicado: (2016)

Trabecular metal acetabular revision system (cup-cage construct) to address the massive acetabular defects in revision arthroplasty
por: Malhotra, Rajesh, et al.
Publicado: (2012)

Cannot write session to /tmp/vufind_sessions/sess_mn1p5tu7ni3qahotb22gaa2265