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Gardner A, Macdonald H, Evans JT, Sayers A, Whitehouse MR. Survivorship of the dual-mobility construct in elective primary total hip replacement: a systematic review and meta-analysis including registry data. Arch Orthop Trauma Surg 2023; 143:5927-5934. [PMID: 36799995 PMCID: PMC10449688 DOI: 10.1007/s00402-023-04803-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Accepted: 01/27/2023] [Indexed: 02/18/2023]
Abstract
INTRODUCTION Dislocation is a common complication associated with total hip replacement (THR). Dual-mobility constructs (DMC-THR) may be used in high-risk patients and have design features that may reduce the risk of dislocation. We aimed to report overall pooled estimates of all-cause construct survival for elective primary DMC-THR. Secondary outcomes included unadjusted dislocation rate, revision for instability, infection and fracture. METHODS MEDLINE, EMBASE, Web of Science, Cochrane Library and National Joint Registry reports were systematically searched (CRD42020189664). Studies reporting revision (all-cause) survival estimates and confidence intervals by brand and construct including DMC bearings were included. A meta-analysis was performed weighting series by the standard error. RESULTS Thirty-seven studies reporting 39 case series were identified; nine (10,494 DMC-THR) were included. Fourteen series (23,020 DMC-THR) from five national registries were included. Pooled case series data for all-cause construct survival was 99.7% (95% CI 99.5-100) at 5 years, 95.7% (95% CI 94.9-96.5) at 10 years, 96.1% (95% CI 91.8-100) at 15 years and 77% (95% CI 74.4-82.0) at 20 years. Pooled joint registry data showed an all-cause construct survivorship of 97.8% (95% CI 97.3-98.4) at 5 years and 96.3% (95% CI 95.6-96.9) at 10 years. CONCLUSIONS Survivorship of DMC-THR in primary THR is acceptable according to the national revision benchmark published by National Institute for Clinical Excellence (NICE).
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Affiliation(s)
- Andrew Gardner
- Translational Health Sciences, University of Bristol, Bristol, UK
| | - Hamish Macdonald
- Translational Health Sciences, University of Bristol, Bristol, UK
| | - Jonathan T. Evans
- Musculoskeletal Research Unit, Translational Health Sciences, Bristol Medical School, Southmead Hospital, Bristol, UK
| | - Adrian Sayers
- Musculoskeletal Research Unit, Translational Health Sciences, Bristol Medical School, Southmead Hospital, Bristol, UK
| | - Michael R. Whitehouse
- Musculoskeletal Research Unit, Translational Health Sciences, Bristol Medical School, Southmead Hospital, Bristol, UK
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Comparison of the long-term cause of failure and survivorship of four hundred and twenty seven metal-on-metal hip arthroplasties: resurfacing versus large head total hip arthroplasty. INTERNATIONAL ORTHOPAEDICS 2021; 45:3075-3081. [PMID: 34155524 PMCID: PMC8626394 DOI: 10.1007/s00264-021-05044-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Accepted: 04/12/2021] [Indexed: 12/20/2022]
Abstract
Introduction Comparison of mid- to long-term cause of failure and survivorship of metal-on-metal (MoM) resurfacing hip arthroplasty (RHA) and large head total hip arthroplasty (THA) remains sparse. This study aimed to identify and compare the cause of failure and survivorship of MoM RHA and THA at a minimum ten year follow-up. Methods Four hundred twenty-seven MoM hip arthroplasties (286 THA and 141 RHA) were retrospectively analyzed at a mean follow-up of 13 ± three years. Causes of failure were reported as MoM specific (i.e., adverse reaction to metal debris (ARMD) and painful hip with ion elevation) or MoM non-specific (i.e., fracture, infection, and dislocation). Chromium (Cr) and cobalt (Co) ion levels and Co/Cr ratio were compared. Survivorship was compared according to the cause of failure with revision as the endpoint. Results The rate of ARMD was significantly higher in THA (OR = 2.9 [95%-CI: 1–7]; p = 0.02). No significant difference was detected in failure rate due to other causes between the two groups (p = 0.2–0.9). Ion levels and Co/Cr ratio were both significantly higher in THA (p < 0.01). Survivorship was significantly lower in THA compared to RHA at ten years [89% (95%-CI: 85%–91%) vs 96% (95%-CI: 91%–98%); p = 0.01] and 15 years [73% (95%-CI: 67%–78%) vs 83% (95%-CI: 73%–90%); p = 0.01]. Conclusion RHA survivorship was significantly higher at any time point. Failure rate due to ARMD was significantly higher in THA while no significant difference in other causes of failure was observed between the two groups. This result emphasizes the role of fretting corrosion at the head-neck junction (i.e., trunnionosis) with significantly higher ion levels and Co/Cr ratio dissociation in THA.
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Ridon PE, Putman S, Migaud H, Berton C, Pasquier G, Girard J. Long-term comparative study of large-diameter metal-on-metal bearings: Resurfacing versus total arthroplasty with large-diameter Durom™ bearing. Orthop Traumatol Surg Res 2019; 105:943-948. [PMID: 31196833 DOI: 10.1016/j.otsr.2019.04.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2018] [Revised: 04/09/2019] [Accepted: 04/16/2019] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Short-term results in total hip arthroplasty (THA) with large-diameter metal-on-metal (MoM) bearings were encouraging, but high failure rates have been reported in the long term, notably implicating corrosion due to modularity. Several studies compared resurfacing (to which modularity does not apply) versus large-diameter MoM THA; but, to our knowledge, none compared the same bearing in the two situations with more than 10 years' follow-up. We therefore conducted a retrospective case-control study, using a single cup model (Durom™, Zimmer, Warsaw, USA) for both resurfacing (R) and large-diameter THA, to determine the role of modularity in failure of large-diameter MoM bearings. The study compared (1) metallic ion levels, and (2) survival, functional scores and complications rates between R and THA. HYPOTHESIS Large-diameter MoM bearing failure implicates not bearing wear but head-neck junction modularity in larger-diameter MoM THA. MATERIAL AND METHOD Eighty-three THAs and 90 Rs were included between February 2004 and March 2006. All patients had clinical and radiologic follow-up with chromium (Cr) and cobalt (Co) ion blood assay. RESULTS In the THA group, 24 of the 83 patients (28.9%) underwent revision for adverse reaction to metal debris (ARMD), versus none in the R group. Ten-year all-cause survival was significantly better in R (97.7%; 95% CI, 96.2-99.2) than THA (67.1%; 95% CI, 60.9-73.3). Median blood ion level was higher in THA (with a difference between Co and Cr: 5.75μg/L (range, 3.82-19.2) versus 1.75μg/L (range, 1.34-2.94) respectively) than in R (no difference: 0.89μg/L (range, 0.67-2.89) and 1.07μg/L (range, 0.67-1.65) respectively). In the THA group, there were positive correlations between Co and Cr elevation and implant revision (both p<0.0001). Co/Cr ratio was significantly higher in THA (2.57) than R (0.88) (p<0.0001), and higher again in the 24 cases of THA revision (4.67). There was no significant difference in mean PMA score (THA: 17.08±1.82 (range, 7-18); R: 17.50±0.74 (range, 15-18)), whereas mean Oxford score was better in R (14.32±2.5 (range, 12-24)) than THA (18.17±8.05 (range, 12-42)) (p=0.02). DISCUSSION The present study confirmed the incontrovertible implication of modularity in failure of large-diameter MoM THA, by analyzing the same bearing in THA and in resurfacing. Trunnionosis was observed in the 24 cases of revision, with the THA adaptation ring inducing serious metallic ion release (with dissociated Co/Cr ratio), accounting for the high rate of revision. LEVEL OF EVIDENCE III, case-control study.
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Affiliation(s)
- Pierre-Emmanuel Ridon
- Université de Lille Nord de France, 59000 Lille, France; Service d'orthopédie, hôpital Roger-Salengro, Centre Hospitalier et Universitaire de Lille, place de Verdun, 59037 Lille, France.
| | - Sophie Putman
- Université de Lille Nord de France, 59000 Lille, France; Service d'orthopédie, hôpital Roger-Salengro, Centre Hospitalier et Universitaire de Lille, place de Verdun, 59037 Lille, France
| | - Henri Migaud
- Université de Lille Nord de France, 59000 Lille, France; Service d'orthopédie, hôpital Roger-Salengro, Centre Hospitalier et Universitaire de Lille, place de Verdun, 59037 Lille, France
| | - Charles Berton
- Service Traumatologie B, hôpital Jean-Bernard, Centre Hospitalier de Valenciennes, 114, avenue Desandrouin, 59322 Valenciennes, France
| | - Gilles Pasquier
- Université de Lille Nord de France, 59000 Lille, France; Service d'orthopédie, hôpital Roger-Salengro, Centre Hospitalier et Universitaire de Lille, place de Verdun, 59037 Lille, France
| | - Julien Girard
- Université de Lille Nord de France, 59000 Lille, France; Service d'orthopédie, hôpital Roger-Salengro, Centre Hospitalier et Universitaire de Lille, place de Verdun, 59037 Lille, France
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Girard J, Lons A, Ramdane N, Putman S. Hip resurfacing before 50years of age: A prospective study of 979 hips with a mean follow-up of 5.1years. Orthop Traumatol Surg Res 2018; 104:295-299. [PMID: 29277514 DOI: 10.1016/j.otsr.2017.10.018] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2017] [Revised: 10/11/2017] [Accepted: 10/27/2017] [Indexed: 02/02/2023]
Abstract
BACKGROUND Hip resurfacing arthroplasty (HRA) is an alternative to total hip arthroplasty (THA) for the treatment of hip osteoarthritis in patients younger than 50 years. Data on revision rates after HRA are conflicting. The National Institute for Health and Care Excellence (NICE) recommends performing only those hip arthroplasty procedures associated with 10-year revision rates no greater than 5% (0.5% per year). Follow-up studies can rapidly determine whether this criterion is met. The uncertainties surrounding revision rates after HRA prompted us to design a study of prospectively enrolled patients aiming (1) to determine the revision rate after HRA performed before 50years of age and (2) to assess the functional, radiological, and biological outcomes of HRA. HYPOTHESIS The revision rate after HRA performed before 50years of age meets the NICE criterion. MATERIAL AND METHODS Consecutive patients undergoing HRA before 50years of age were enrolled prospectively. The same implant was used in all patients. Functional outcomes were assessed based on the Harris Hip Score (HHS), Postel-Merle d'Aubigné (PMA) score, 12-item Oxford Hip Score (OHS), and UCLA activity score. Radiographic outcomes were assessed, and blood levels of chromium and cobalt were assayed. RESULTS The study included 936 patients (979 HRAs) with a mean age of 42.7years (16.4-50.0years) at surgery and a mean follow-up of 5.1years (range: 3.1-9.0 years). All four mean functional scores were significantly improved at last follow-up vs. baseline: HHS, 95.9 (39.0-100) vs. 44.3 (18.0-83.0); PMA score, 17.6 (6.0-18.0) vs. 11.7 (3.0-16.0); OHS, 14.3 (12.0-37.0) vs. 40.6 (25.0-60.0); and UCLA activity score, 7.8 (2.0-10.0) vs. 5.6 (1.0-10.0) (p<0.0001). Mean cup inclination in the coronal plane was 42.1° (25.0°-68.0°). Mean blood cobalt level was significantly higher at last follow-up than at baseline (1.36μg/L [0.05-8.2μg/L] vs. 0.61μg/L [0.01-3.6]) (p<0.001). No patient experienced dislocation. Revision was required for 17 hips and involved changing the implant in 12 (1.2%). The 10-year survival rate with implant change, as the endpoint was 98.7% (95%CI, 97.6%-99.3%), indicating that the NICE criterion was easily met. DISCUSSION The NICE criterion allows the rapid identification of prostheses with insufficient survival. HRA is theoretically associated with a high risk of aseptic mechanical loosening, as it is performed in young patients who have a high level of physical activity. Nevertheless, our study showed that implant survival after HRA was better than required by the NICE criterion. Thus, HRA is a valid alterative to THA in patients younger than 50years. LEVEL OF EVIDENCE IV, prospective study with no control group.
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Affiliation(s)
- J Girard
- Université Lille Nord de France, 59000 Lille, France; Département de médecine du sport, faculté de médecine de Lille, université de Lille 2, 59000 Lille, France; Service d'orthopédie, hôpital salengro, CHU Lille, place de Verdun, 59000 Lille, France.
| | - A Lons
- Université Lille Nord de France, 59000 Lille, France; Service d'orthopédie, hôpital salengro, CHU Lille, place de Verdun, 59000 Lille, France
| | - N Ramdane
- Unité de biostatistiques, EA 2694, Santé publique : épidémiologie et qualité des soins, centre hospitalier universitaire Lille, université Lille, 59000 Lille, France
| | - S Putman
- Université Lille Nord de France, 59000 Lille, France; Service d'orthopédie, hôpital salengro, CHU Lille, place de Verdun, 59000 Lille, France
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Reito A, Lainiala O, Elo P, Eskelinen A. Prevalence of Failure due to Adverse Reaction to Metal Debris in Modern, Medium and Large Diameter Metal-on-Metal Hip Replacements--The Effect of Novel Screening Methods: Systematic Review and Metaregression Analysis. PLoS One 2016; 11:e0147872. [PMID: 26930057 PMCID: PMC4773181 DOI: 10.1371/journal.pone.0147872] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2015] [Accepted: 11/25/2015] [Indexed: 11/18/2022] Open
Abstract
Metal-on-metal (MoM) hip replacements were used for almost a decade before adverse reactions to metal debris (ARMD) were found to be a true clinical problem. Currently, there is a paucity of evidence regarding the usefulness of systematic screening for ARMD. We implemented a systematic review and meta-analysis to establish the prevalence of revision confirmed ARMD stratified by the use of different screening protocols in patients with MoM hip replacements. Five levels of screening were identified: no screening (level 0), targeted blood metal ion measurement and/or cross-sectional imaging (level 1), metal ion measurement without imaging (level 2), metal ion measurement with targeted imaging (level 3) and comprehensive screening (both metal ions and imaging for all; level 4). 122 studies meeting our eligibility criteria were included in analysis. These studies included 144 study arms: 100 study arms with hip resurfacings, 33 study arms with large-diameter MoM total hip replacements (THR), and 11 study arms with medium-diameter MoM THRs. For hip resurfacing, the lowest prevalence of ARMD was seen with level 0 screening (pooled prevalence 0.13%) and the highest with level 4 screening (pooled prevalace 9.49%). Pooled prevalence of ARMD with level 0 screening was 0.29% and with level 4 screening 21.3% in the large-diameter MoM THR group. In metaregression analysis of hip resurfacings, level 4 screening was superior with regard to prevalence of ARMD when compared with other levels. In the large diameter THR group level 4 screening was superior to screening 0,2 and 3. These outcomes were irrespective of follow-up time or study publication year. With hip resurfacings, routine cross-sectional imaging regardless of clinical findings is advisable. It is clear, however, that targeted metal ion measurement and/or imaging is not sufficient in the screening for ARMD in any implant concepts. However, economic aspects should be weighed when choosing the preferred screening level.
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Affiliation(s)
- Aleksi Reito
- Coxa Hospital for Joint Replacement, Biokatu 6b, 33900 Tampere, Finland
- * E-mail:
| | - Olli Lainiala
- Coxa Hospital for Joint Replacement, Biokatu 6b, 33900 Tampere, Finland
| | - Petra Elo
- Coxa Hospital for Joint Replacement, Biokatu 6b, 33900 Tampere, Finland
| | - Antti Eskelinen
- Coxa Hospital for Joint Replacement, Biokatu 6b, 33900 Tampere, Finland
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Abstract
Hip resurfacing arthroplasty (HRA) is an alternative to conventional, stemmed total hip arthroplasty (THA). The best reported results are young, active patients with good bone stock and a diagnosis of osteoarthritis. Since the 1990s, metal-on-metal (MoM) HRA has achieved excellent outcomes when used in the appropriate patient population. Concerns regarding the metal-on-metal bearing surface including adverse local tissue reaction (ALTR) to metal debris have recently lead to a decline in the use of this construct. The current paper aims to provide an updated review on HRA, including a critical review of the most recent literature on HRA.
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Affiliation(s)
- Robert Sershon
- Department of Orthopedic Surgery, Rush University Medical Center, 1611 W Harrison St, Suite 300, Chicago, IL, 60612, USA.
| | - Rishi Balkissoon
- Department of Orthopedic Surgery, Rush University Medical Center, 1611 W Harrison St, Suite 300, Chicago, IL, 60612, USA.
| | - Craig J Della Valle
- Department of Orthopedic Surgery, Rush University Medical Center, 1611 W Harrison St, Suite 300, Chicago, IL, 60612, USA.
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Lons A, Arnould A, Pommepuy T, Drumez E, Girard J. Excellent short-term results of hip resurfacing in a selected population of young patients. Orthop Traumatol Surg Res 2015; 101:661-5. [PMID: 26362039 DOI: 10.1016/j.otsr.2015.07.011] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2015] [Revised: 07/01/2015] [Accepted: 07/17/2015] [Indexed: 02/02/2023]
Abstract
BACKGROUND Hip resurfacing (HR) is an alternative option to total hip arthroplasty (THA) in a population of selected patients (young and/or active). HYPOTHESIS The short-term survivorship rate is as least as good as that for THA with no abnormal increase in serum metal ion levels. MATERIALS AND METHODS A continuous prospective series of 502 hip resurfacings in 481 patients mean age 48.7 years old (±10.3; 18-68) (Conserve Plus, Wright Medical Technology) was analyzed clinically, radiologically and biologically (total blood chrome, cobalt and titanium metal ion levels). Mean follow up was 4.1 years (1.9-4.9). RESULTS There were no dislocations. There were 5 cases of revision surgery with component replacement (including 2 infections). Implant survivorship using implant removal as the criteria (excluding infection) was 99.4% at 4 years (CI 95%: 98.1-99.8). The evaluation of metal ion levels showed a significant increase in cobalt from a preoperative level of 0.24 μg/L (0.01-3.6) to 0.86 μg/L (0.01-5.7) at the final follow-up (P<0.001). Chrome and titanium levels went from 0.68 μg/L (0.01-4.4) and 2.36 μg/L (0.39-7) to 1.28 μg/L (0.1-5.5) and 4.49 μg/L (1.29-8.21) respectively (P<0.001). All clinical scores had significantly improved at the final follow-up. Mean frontal plane cup inclination was 42.7° (35-62). DISCUSSION In a selected population of young and/or active patients, the short-term results of hip resurfacing are excellent. At the postoperative 4-year follow-up the rate of complications (in particular the absence of dislocations) was less than that for THA in young and/or active patients. Certain conditions must be respected to obtain these results; frontal plane cup inclination of between 40 and 45°, a femoral head diameter of at least 48 mm and good quality femoral bone. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- A Lons
- Université Lille Nord de France, 59000 Lille, France; Service d'orthopédie C, hôpital Salengro, place de Verdun, CHU de Lille, 59000 Lille, France
| | - A Arnould
- Université Lille Nord de France, 59000 Lille, France; Service d'orthopédie D, hôpital Salengro, place de Verdun, CHU de Lille, 59000 Lille, France
| | - T Pommepuy
- Université Lille Nord de France, 59000 Lille, France; Service d'orthopédie C, hôpital Salengro, place de Verdun, CHU de Lille, 59000 Lille, France
| | - E Drumez
- Université Lille Nord de France, 59000 Lille, France; Unité biostatistiques pôle santé publique, maison régionale de la recherche clinique, CERIM, 154, rue du Docteur-Yersin, 59000 Lille, France
| | - J Girard
- Université Lille Nord de France, 59000 Lille, France; Département de médecine du sport, faculté de médecine de Lille, université de Lille 2, Lille, France; Service d'orthopédie C, hôpital Salengro, place de Verdun, CHU de Lille, 59000 Lille, France.
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Vasseur L, Ayoub B, Mesnil P, Pasquier G, Migaud H, Girard J. Femoral lengthening during hip resurfacing arthroplasty: a new surgical procedure. Orthop Traumatol Surg Res 2015; 101:247-9. [PMID: 25755066 DOI: 10.1016/j.otsr.2014.12.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2014] [Revised: 11/26/2014] [Accepted: 12/02/2014] [Indexed: 02/02/2023]
Abstract
Correction of leg length discrepancy during hip arthroplasty is a technical challenge. Although resurfacing proposed to young subjects presents a number of advantages (stability, bone stock, etc.), it does not correct leg length discrepancy. We propose an original femoral lengthening technique concomitant to resurfacing performed through the same approach, consisting in a Z-shaped subtrochanteric osteotomy. Resurfacing was performed first and the femoral and acetabular reaming material was used for autografting. The series comprised five cases followed for a mean 42.2 months (range, 33-64 months). The mean surgical time was 100 min (range, 76-124 min). Weightbearing was authorized in all cases at the 8th week. The mean lengthening was 32 mm (range, 25-40 mm). Healing was observed in all cases. This surgical technique, reserved for very young subjects who accept an 8-week postoperative period without weightbearing, can be proposed in cases with substantial preoperative leg length discrepancy.
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Affiliation(s)
- L Vasseur
- Université de Lille, 59000 Lille, France; Service d'orthopédie C, hôpital Salengro, CHU de Lille, place de Verdun, 59000 Lille, France.
| | - B Ayoub
- Université de Lille, 59000 Lille, France; Service d'orthopédie C, hôpital Salengro, CHU de Lille, place de Verdun, 59000 Lille, France
| | - P Mesnil
- Université de Lille, 59000 Lille, France
| | - G Pasquier
- Université de Lille, 59000 Lille, France; Service d'orthopédie D, hôpital Salengro, CHU de Lille, place de Verdun, 59000 Lille, France
| | - H Migaud
- Université de Lille, 59000 Lille, France; Service d'orthopédie C, hôpital Salengro, CHU de Lille, place de Verdun, 59000 Lille, France
| | - J Girard
- Université de Lille, 59000 Lille, France; Service d'orthopédie C, hôpital Salengro, CHU de Lille, place de Verdun, 59000 Lille, France; Département de médecine du sport, faculté de médecine de Lille, université de Lille 2, Lille, France
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