ArticleInternational orthopaedics2014
Cementless dual-mobility cup in total hip arthroplasty revision.
Article in International orthopaedics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 4 of them syntheses that pooled it.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
30 citing papers in PubMed, 4 syntheses or guidelines pooled it, 54 citations in OpenAlex.
- Modular dual mobility articulation in primary and revision hip arthroplasty: lights and shadows.Journal of orthopaedic surgery and research · 2023Pooled it
- Risk factors and modes of failure in the modern dual mobility implant. A systematic review and meta-analysis.BMC musculoskeletal disorders · 2021Pooled it
- Dual-mobility arthroplasty failure: a rationale review of causes and technical considerations for revision.International orthopaedics · 2017Pooled it
- The evolution of outcomes and indications for the dual-mobility cup: a systematic review.International orthopaedics · 2017Pooled it
- Satisfactory Survivorship and Clinical Outcomes After Acetabular Revision With the Three-Dimensional-Printed Porous Metal Monoblock Dual-Mobility Cup: A Retrospective Case Series With Mean 3 Years Follow-Up.Arthroplasty today · 2026Article
- Midterm Outcomes of Revision Total Hip Arthroplasty With Cementation of a Monoblock Dual-Mobility Bearing Cup in a Porous Revision Acetabular Shell.Arthroplasty today · 2026Article
- Outcomes of Indication-Based Reconstruction Strategies in a Retrospective Observational Cohort of Patients with Paprosky Type IIC Acetabular Defects.Journal of clinical medicine · 2026Article
- Constrained acetabular liners in the instability of hip arthroplasty: what is its current role in revision surgery?Archives of orthopaedic and trauma surgery · 2025Article
- Cementation of a Metal Dual Mobility Liner in Patients Undergoing Revision Total Hip Arthroplasty.Arthroplasty today · 2023Article
- Cementless augmented versus cemented Dual Mobility cups: medium-term outcome of case series with a control group.BMC musculoskeletal disorders · 2023Article
- Comparison of Constrained Acetabular Components and Dual Mobility Cups in Revision Total Hip Arthroplasty: A Literature Review.Hip & pelvis · 2020Review
- Dual mobility constructs in revision total hip arthroplasty: survivorship analysis in recurrent dislocation versus other indications at three to twelve-year follow-up.International orthopaedics · 2020Article
- Cementation of a monoblock dual mobility bearing in a newly implanted porous revision acetabular component in patients undergoing revision total hip arthroplasty.Arthroplasty today · 2019Article
- Comparison of dual mobility cup and other surgical construts used for three hundred and sixty two first time hip revisions due to recurrent dislocations: five year results from Lithuanian arthroplasty register.International orthopaedics · 2018Article
- Early intraprosthetic dislocation in dual-mobility implants: a systematic review.Arthroplasty today · 2017Article
- Bousquet dual mobility socket for patient under fifty years old. More than twenty year follow-up of one hundred and thirty one hips.International orthopaedics · 2017Article
- Five to thirteen year results of a cemented dual mobility socket to treat recurrent dislocation.International orthopaedics · 2017Article
- Total hip arthroplasty instability in Italy.International orthopaedics · 2017Review
- Dual mobility cups in revision total hip arthroplasty.International orthopaedics · 2017Article
- Understanding wear in dual mobility total hip replacement: first generation explant wear patterns.International orthopaedics · 2017Article
Corrections and comments
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Authors and funding
6 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeDislocation is a frequent complication in total hip arthroplasty (THA) revision. Cup fixation is the second concern. In order to know outcomes at two years, we prospectively followed a continuous series of 78 patients to demonstrate that cementless dual-mobility cup (DMC) used in revision THA is safe as regards dislocation risk and bone fixation.
methodWe enrolled 78 consecutive patients (79 cases) in a prospective study. Mean interval between index surgery and revision was 12.9 years. Mean age at revision was 75.5 years. Two types of cementless DMC were used: a standard DMC in 68 cases with low-grade bone defect (Paprosky grade 1 and 2), and a specific design reconstruction DMC in 11 cases with severe bone loss (Paprosky grade 3).
resultsAt two years of follow-up, 68 patients were reviewed; four were lost to follow-up., and six patients were deceased. We identified three types of situations at risk:standard risk (33 cases), Paprosky grade 1 or 2; medium risk (37 cases), revision for recurrent instability (21), periprosthetic fractures (14) or severe loosening Paprosky grade 3 without femorotomy (2); high risk (nine cases), revision for severe loosening with a femorotomy. One (1.3%) patient dislocated her hip at one month without recurrence. Revision rate for dislocation was 0%; two (2.7%) early mechanical failures occurred.
conclusionConsidering outcomes of this series, cementless DMC can be suggested in THA revision surgery.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.