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Sacher SE, Baral EC, Wright TM, Bauer TW, Li Q, Padgett DE, Potter HG, Koff MF. Association of Total Hip Arthroplasty Flexural Rigidity With Magnetic Resonance Imaging and Histological Findings. J Arthroplasty 2024:S0883-5403(24)00192-X. [PMID: 38428693 DOI: 10.1016/j.arth.2024.02.072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 02/20/2024] [Accepted: 02/22/2024] [Indexed: 03/03/2024] Open
Abstract
BACKGROUND Modular connections in total hip arthroplasty (THA) offer surgical advantages, but can contribute to implant fretting and corrosion due to micromotion at the head-stem interface. Previous studies implicated lower flexural rigidity as a key contributing factor to THA corrosion and fretting, but none associated flexural rigidity with direct histological evaluation or magnetic resonance imaging (MRI) outcomes. The purpose of this study was to determine how implant flexural rigidity is associated with MRI imaging metrics and histopathological outcomes in patients who have a failed THA. METHODS Patients requiring revision THA surgery underwent preoperative MRIs with 3-dimensional multispectral imaging techniques to suppress metal artifacts. The MRI images were graded for adverse local tissue reactions. For each hip, trunnion flexural rigidity was measured from the retrieved femoral stem, and a periprosthetic tissue sample was retrieved and evaluated using semiquantitative histology. Generalized linear models and analyses of variance were used to assess associations between flexural rigidity and MRI and histology outcomes. RESULTS A total of 106 THA stems were retrieved (46 women and 60 men, age: 68 years (range, 60 to 73 years). After adjustment for length of implantation, flexural rigidity was negatively correlated with histologic aseptic lymphocyte-dominant vasculitis-associated lesion severity (β = -26.27, P = .018), Fujishiro lymphocyte grading (β = -13.4, P = .039), perivascular lymphocyte layers (β = -17.8, P = .022), the grade of tissue organization (β = -22.5, P = .009), the presence of diffuse synovitis (β = -66.5, P = .003), and the presence of lymphoid aggregates (β = -75.9, P = .022). No association was found between MRI metrics and flexural rigidity. CONCLUSIONS Among these implants, decreased trunnion stiffness was associated with increased histologic features of adverse host-mediated soft tissue reactions.
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Affiliation(s)
- Sara E Sacher
- Hospital for Special Surgery, Department of Radiology, New York, New York
| | - Elexis C Baral
- Hospital for Special Surgery, Department of Biomechanics, New York, New York
| | - Timothy M Wright
- Hospital for Special Surgery, Department of Biomechanics, New York, New York
| | - Thomas W Bauer
- Hospital for Special Surgery, Department of Pathology and Laboratory Medicine, New York, New York
| | - Qian Li
- Hospital for Special Surgery, Department of Radiology, New York, New York
| | - Douglas E Padgett
- Hospital for Special Surgery, Adult Reconstruction and Joint Replacement, New York, New York
| | - Hollis G Potter
- Hospital for Special Surgery, Department of Radiology, New York, New York
| | - Matthew F Koff
- Hospital for Special Surgery, Department of Radiology, New York, New York
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Ishida T, Tateiwa T, Takahashi Y, Masaoka T, Shishido T, Yamamoto K. Do polyethylene wear particles affect the development of pseudotumor in total hip arthroplasty? A minimum 15-year follow-up. J Orthop Surg Res 2023; 18:147. [PMID: 36849999 PMCID: PMC9972701 DOI: 10.1186/s13018-023-03634-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 02/22/2023] [Indexed: 03/01/2023] Open
Abstract
BACKGROUND Adverse local tissue reactions have been problematic as an implant-related complication in total hip arthroplasty (THA). Despite the absence of significant metal wear and corrosion, granulomatous pseudotumor has been reported to be caused by polyethylene wear. We performed a long-term follow-up study investigating the relationship between polyethylene wear and pseudotumor formation in THA. METHODS This study included 57 patients (64 hips) that underwent primary THA with metal-on-polyethylene or ceramic-on-polyethylene bearing over a minimum follow-up of 15 years. They were stratified into pseudotumor and non-pseudotumor groups and their linear wear rates of polyethylene liner and serum cobalt (Co) and chromium (Cr) ion levels were compared. Pseudotumor was diagnosed on metal artifact reduction sequence-MRI according to its composition and wall thickness using the Hauptfleisch classification. RESULTS The incidence of pseudotumor was 34% (22/64 hips) at the mean follow-up of 16.9 years. Metal ion levels did not differ between the pseudotumor and non-pseudotumor groups, and none of the patients exceeded the Co/Cr ratio of 2.0 μg/L. Moreover, the wear rate in the pseudotumor group was 1.8 times greater than in the non-pseudotumor group (0.14 vs. 0.08 mm/year, P < 0.001). According to an analysis of the receiver operating characteristic curves, the cutoff level of the wear rate to discriminate between pseudotumor and non-pseudotumor patients at 15 years was 0.11 mm/year (area under the curve = 91%; sensitivity = 95%; specificity = 78%; accuracy = 87%). CONCLUSIONS Our results might provide new insights into excessive polyethylene wear potentially leading to the future development of both pseudotumor and osteolysis. Further studies are needed to clarify the direct relationship between polyethylene wear and pseudotumor and the mutual effects of osteolysis and pseudotumor in particle reactions.
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Affiliation(s)
- Tsunehito Ishida
- Department of Orthopedic Surgery, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-Ku, Tokyo, 160-0023, Japan.
| | - Toshiyuki Tateiwa
- grid.410793.80000 0001 0663 3325Department of Orthopedic Surgery, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-Ku, Tokyo, 160-0023 Japan
| | - Yasuhito Takahashi
- Department of Orthopedic Surgery, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-Ku, Tokyo, 160-0023, Japan. .,Department of Bone and Joint Biomaterial Research, Tokyo Medical University, Tokyo, Japan.
| | - Toshinori Masaoka
- grid.410793.80000 0001 0663 3325Department of Orthopedic Surgery, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-Ku, Tokyo, 160-0023 Japan
| | - Takaaki Shishido
- grid.410793.80000 0001 0663 3325Department of Orthopedic Surgery, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-Ku, Tokyo, 160-0023 Japan
| | - Kengo Yamamoto
- grid.410793.80000 0001 0663 3325Department of Orthopedic Surgery, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-Ku, Tokyo, 160-0023 Japan
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Lass R, Bechler U, Springer B, Rueckl K, Hanreich C, Boettner F. Midterm results of the Birmingham hip resurfacing: a single-surgeon series. Arch Orthop Trauma Surg 2023; 143:1041-1048. [PMID: 35076766 DOI: 10.1007/s00402-021-04305-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 12/04/2021] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Birmingham hip resurfacing (BHR) is readily used as alternative to total hip replacement in younger patients. The current study aims to compare outcomes in terms of adverse local tissue reactions (ALTR), elevated metal ion levels and survival rates between low-risk (femoral component size ≥ 48 mm) and high-risk (femoral component size < 48 mm) BHR patients at a minimum 5-year follow-up (FU). MATERIALS AND METHODS We report the minimum 5-year, single surgeon outcome results of 183 BHRs, performed between 2007 and 2012. 154 patients, 18 women (20 hips) and 136 men (163 hips) were included in the study. Patients were grouped in 149 low-risk cases (femoral component size ≥ 48 mm) and in 34 high-risk cases (18 female/12 male) patients with a femoral head size < 48 mm). RESULTS At a minimum of 5-years FU time, 91% of the patients were available for FU. The overall survival rate was 91.8%. There were five revisions (survival rate 96.6%) in the low-risk group and ten revisions (survival rate 70.6%) in the high-risk group. In the low-risk group, six patients (6.5%) showed elevated metal ion levels (> 7 μg/l), compared to five patients (20.8%) in the high risk-group (p = 0.03). CONCLUSION Including the surgeon's initial learning curve, the BHR shows very good mid-term survival rates in the low-risk group but should, as previously demonstrated, not be considered for patients with less than 48 mm femoral head size. LEVEL OF EVIDENCE Level III: retrospective cohort study.
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Affiliation(s)
- Richard Lass
- Hospital for Special Surgery, Adult Reconstruction and Joint Replacement, 535 East 70th Street, New York, NY, 10021, USA
- Department of Orthopedics and Traumatology, Vienna General Hospital, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Ulrich Bechler
- Hospital for Special Surgery, Adult Reconstruction and Joint Replacement, 535 East 70th Street, New York, NY, 10021, USA
- Department of Orthopedics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Bernhard Springer
- Hospital for Special Surgery, Adult Reconstruction and Joint Replacement, 535 East 70th Street, New York, NY, 10021, USA
- Department of Orthopedics and Traumatology, Vienna General Hospital, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Kilian Rueckl
- Hospital for Special Surgery, Adult Reconstruction and Joint Replacement, 535 East 70th Street, New York, NY, 10021, USA
- Orthopedic Clinic König-Ludwig-Haus, University of Wuerzburg, Würzburg, Germany
| | - Carola Hanreich
- Hospital for Special Surgery, Adult Reconstruction and Joint Replacement, 535 East 70th Street, New York, NY, 10021, USA
| | - Friedrich Boettner
- Hospital for Special Surgery, Adult Reconstruction and Joint Replacement, 535 East 70th Street, New York, NY, 10021, USA.
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Campbell P, Park S, Ebramzadeh E. Semi-quantitative histology confirms that the macrophage is the predominant cell type in metal-on-metal hip tissues. J Orthop Res 2022; 40:387-395. [PMID: 33749015 PMCID: PMC9292819 DOI: 10.1002/jor.25040] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 02/11/2021] [Accepted: 03/10/2021] [Indexed: 02/04/2023]
Abstract
Numerous studies have examined the histology of metal-on-metal hip tissues for evidence of a dose response to metal wear but have often reported inconclusive or contradictory findings. The aim of the present study was to address these discrepancies using multiple histological scoring methods to characterize the tissue features of one large group of revised metal-on-metal total hips. Periprosthetic tissues from 165 metal-on-metal hip revisions were examined for features of aseptic lymphocytic vasculitis associated lesions (ALVAL) as rated using two scoring systems as well as rankings for macrophage and lymphocyte numbers, intracellular wear debris and necrosis. Correlations between histological features and clinical variables including gender and time to revision and implant variables including articular surface wear volume or visual taper corrosion scores were examined. Both ALVAL scores reflected the macrophage dominated histology with average scores of 5.9/10 and 1.5/3. There was a statistically significant correlation between the original ALVAL score and wear rate per year (correlation coefficient = 0.17, p = .05) and a moderate correlation between the number of macrophages and wear particles and wear volume. There was no statistically significant correlation between wear and any other feature including lymphocytic inflammation or necrosis. Strong correlations between combined cup and ball wear volume and histological characteristics were not observed, although the number of macrophages was more closely correlated with wear than lymphocytes or necrosis.
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Affiliation(s)
- Patricia Campbell
- The J. Vernon Luck, Sr., M.D. Orthopaedic Research Center, Department of Orthopaedic SurgeryOrthopaedic Institute for Children, UCLALos AngelesCaliforniaUSA
| | - Sang‐Hyun Park
- The J. Vernon Luck, Sr., M.D. Orthopaedic Research Center, Department of Orthopaedic SurgeryOrthopaedic Institute for Children, UCLALos AngelesCaliforniaUSA
| | - Edward Ebramzadeh
- The J. Vernon Luck, Sr., M.D. Orthopaedic Research Center, Department of Orthopaedic SurgeryOrthopaedic Institute for Children, UCLALos AngelesCaliforniaUSA
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5
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Bauer TW, Zhang Y, Gao MA, Lin BQ, Koff MF. Reproducibility of pathologic scoring systems for periprosthetic adverse local tissue reactions: A cross-sectional study. Pathol Res Pract 2021; 228:153685. [PMID: 34781211 DOI: 10.1016/j.prp.2021.153685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Accepted: 11/06/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND Several previous studies have described broad histologic classifications of peri-prosthetic reactions that likely reflect the underlying mechanism of arthroplasty failure; however, a consensus has not yet been reached about the relative importance of individual observations. QUESTION/PURPOSE The purpose of this study was to evaluate the inter-examiner repeatability of commonly used histopathologic grading methods, and to determine the utility of assigning a more simple, global categorization in patients undergoing revision THA surgery of implants with a variety of bearing combinations. METHODS Between March 2013 and February 2020, a total of 2131 patients underwent revision hip arthroplasty surgery at a one center, of which 12% (248 of 2131) of patients were enrolled. Two pathologists independently reviewed microscope slides of periprosthetic tissue from these patients, of which 425 slides (229 hips, 222 subjects) were reviewed by both pathologists. Separate slides were used for a priori training of the pathologists. Slides were evaluated with the Campbell Aseptic Lymphocyte-dominant Vasculitis-Associated Lesion (ALVAL) score, the Oxford ALVAL score as modified by Grammatopolous, the Fujishiro and Natu scores, and a proposed simplified pattern classification, similar to that of Krenn et al., that incorporates individual factors of these existing scoring methods and was previously shown to correspond to Magnetic Resonance Imaging findings. Inter-rater agreement was assessed using Gwet's AC1 and AC2 coefficients and correspondence analysis was used to examine associations between individual factors of prior scoring methods with the proposed major pattern. RESULTS Almost perfect inter-rater repeatability (Gwet's AC2 > 0.8) was found for 71% (15/21) of the individual factors, and substantial interrater agreement was found for the proposed major overall pattern (Gwet's AC1: 0.80, 95%CI: 0.72-0.85). Correspondence analysis was able to explain 89-91% of data variability and was able to identify individual features not commonly associated with a major pattern, but discriminatory of the major pattern, such as "Lymph Cuff Thickness 0.25-0.5″ with ALVAL. CONCLUSION In contrast to prior examinations, excellent interrater agreement was found that may be attributable to a priori training of raters with a test set of slides or difficulty of interpreting grading criteria. The proposed simplified major pattern classification may facilitate evaluation of histopathologic tissue samples.
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Affiliation(s)
- Thomas W Bauer
- Hospital for Special Surgery, Department of Pathology and Laboratory Medicine, 535 East 70th Street, New York, NY, USA.
| | - Yaxia Zhang
- Hospital for Special Surgery, Department of Pathology and Laboratory Medicine, 535 East 70th Street, New York, NY, USA.
| | - Madeleine A Gao
- Hospital for Special Surgery, MRI Research Laboratory, 535 East 70th Street, New York, NY, USA.
| | - Bin Q Lin
- Hospital for Special Surgery, MRI Research Laboratory, 535 East 70th Street, New York, NY, USA.
| | - Matthew F Koff
- Hospital for Special Surgery, MRI Research Laboratory, 535 East 70th Street, New York, NY, USA.
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6
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Ishida T, Tateiwa T, Takahashi Y, Takahashi RH, Sano K, Shishido T, Masaoka T, Yamamoto K. IL-17A-Mediated Immune-Inflammatory Periarticular Mass and Osteolysis From Impingement in Ceramic-On-Ceramic Total Hip Arthroplasty. Arthroplast Today 2021; 11:15-19. [PMID: 34409142 PMCID: PMC8361011 DOI: 10.1016/j.artd.2021.06.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 06/17/2021] [Accepted: 06/21/2021] [Indexed: 12/27/2022] Open
Abstract
We present a rare case of symptomatic adverse local tissue reaction in a 54-year-old female patient who had undergone total hip arthroplasty with ceramic-on-ceramic bearing. Inflammatory periarticular mass and osteolysis developed in the absence of cobalt chrome alloy interfaces and a modular neck component. On the pathologic images, there was no clear evidence of gross metal staining of tissues, metal corrosion, and ceramic or metal wear particles. However, there were impingement scars on the titanium alloy femoral neck and acetabular cup associated with a high combined anteversion angle of 75° (stem: 40° and cup: 35°), suggesting titanium debris release in vivo. Immunohistochemical staining proved a predominant infiltration of CD4+ T cells and the corresponding IL-17A response to metal. We conclude that neck-rim impingement may lead to the development of adverse local tissue reaction (periarticular mass and osteolysis) due to a metal hypersensitivity with the production of proinflammatory cytokines (IL-17A) by CD4+ T cells even in ceramic-on-ceramic total hip arthroplasty.
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Affiliation(s)
- Tsunehito Ishida
- Department of Orthopedic Surgery, Tokyo Medical University, Shinjuku-ku, Tokyo, Japan
| | - Toshiyuki Tateiwa
- Department of Orthopedic Surgery, Tokyo Medical University, Shinjuku-ku, Tokyo, Japan
| | - Yasuhito Takahashi
- Department of Orthopedic Surgery, Tokyo Medical University, Shinjuku-ku, Tokyo, Japan.,Department of Bone and Joint Biomaterial Research, Tokyo Medical University, Shinjuku-ku, Tokyo, Japan
| | - Reisuke H Takahashi
- Department of Anatomic Pathology, Tokyo Medical University, Shinjuku-ku, Tokyo, Japan
| | - Keiji Sano
- Department of Orthopedic Surgery, Tokyo Medical University, Shinjuku-ku, Tokyo, Japan
| | - Takaaki Shishido
- Department of Orthopedic Surgery, Tokyo Medical University, Shinjuku-ku, Tokyo, Japan
| | - Toshinori Masaoka
- Department of Orthopedic Surgery, Tokyo Medical University, Shinjuku-ku, Tokyo, Japan
| | - Kengo Yamamoto
- Department of Orthopedic Surgery, Tokyo Medical University, Shinjuku-ku, Tokyo, Japan
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7
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Cheung J, Neri JP, Gao MA, Lin B, Burge AJ, Potter HG, Koch KM, Koff MF. Clinical Feasibility of Multi-Acquisition Variable-Resonance Image Combination-Based T2 Mapping near Hip Arthroplasty. HSS J 2021; 17:165-173. [PMID: 34421426 PMCID: PMC8361595 DOI: 10.1177/1556331621994801] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2020] [Accepted: 10/21/2020] [Indexed: 11/16/2022]
Abstract
Background: Hip arthroplasty is increasingly prevalent, and early detection of complications can improve outcomes. Quantitative magnetic resonance imaging (qMRI) methods using multi-acquisition variable-resonance image combination (MAVRIC) may allow for the assessment of soft tissues in close proximity to hip arthroplasty devices. Question/Purposes: We sought to determine the clinical feasibility of MAVRIC-based T2 mapping as a qMRI approach for assessing synovial reactions in patients with a hip arthroplasty device. We hypothesized that there would be differences in T2 metrics by synovial type, clinical impression, and clinical findings related to synovitis. Methods: We conducted a cross-sectional study of 141 subjects with 171 hip arthroplasties with greater than 1 year post-implantation. We enrolled subjects who had had a primary total hip arthroplasty or hip resurfacing arthroplasty between May 2019 and March 2020, excluding those with a revision hip arthroplasty and those with standard safety contraindications for receiving an MRI. Institutional standard 2D fast spin echo (FSE), short-tau inversion recovery (STIR), and susceptibility-reduced MAVRIC morphological MR images were acquired for each hip and followed by a dual-echo acquisition MAVRIC T2 mapping sequence. Results: While 131 subjects (81%) were classified as having a "normal" synovial reaction, significantly longer T2 values were found for fluid synovial reactions compared with mixed reactions. In addition, subjects with synovial dehiscence and decompression present had T2 prolongation. Larger synovial volumes were found in subjects with low-signal intensity deposits. Conclusions: MAVRIC-based T2 mapping is clinically feasible and there are significant quantitative differences based on type of synovial reaction. Patients undergoing hip arthroscopy revision surgery will warrant comparison of T2 values with direct histologic assessment of a tissue sample obtained intraoperatively. The approach used in this study may be used for a quantitative evaluation and monitoring of soft tissues around metal implants.
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Affiliation(s)
- Jacky Cheung
- MRI Laboratory, Department of Radiology and Imaging, Hospital for Special Surgery, New York, NY, USA
| | - John P. Neri
- MRI Laboratory, Department of Radiology and Imaging, Hospital for Special Surgery, New York, NY, USA
| | - Madeleine A. Gao
- MRI Laboratory, Department of Radiology and Imaging, Hospital for Special Surgery, New York, NY, USA
| | - Bin Lin
- MRI Laboratory, Department of Radiology and Imaging, Hospital for Special Surgery, New York, NY, USA
| | - Alissa J. Burge
- MRI Laboratory, Department of Radiology and Imaging, Hospital for Special Surgery, New York, NY, USA
| | - Hollis G. Potter
- MRI Laboratory, Department of Radiology and Imaging, Hospital for Special Surgery, New York, NY, USA
| | - Kevin M. Koch
- Department of Radiology, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Matthew F. Koff
- MRI Laboratory, Department of Radiology and Imaging, Hospital for Special Surgery, New York, NY, USA,Matthew F. Koff, PhD, Department of Radiology and Imaging, Hospital for Special Surgery, New York, NY 10021, USA.
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8
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Bellova P, Pablik J, Stiehler M, Dragu A, Lützner J. Large Soft-tissue Mass Formation After Revision Total Knee Arthroplasty: An Unusual Case of Adverse Reaction to Metal Debris and Review of the Literature. Arthroplast Today 2021; 9:122-128. [PMID: 34189217 PMCID: PMC8220300 DOI: 10.1016/j.artd.2021.05.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 05/01/2021] [Accepted: 05/03/2021] [Indexed: 11/10/2022] Open
Abstract
We report about the rare case of a patient who developed large soft-tissue mass formations related with revision total knee arthroplasty which was implanted 4 years prior. Owing to suspected periprosthetic joint infection, the prosthesis was removed and the lesions were resected, resulting in severe soft-tissue loss and temporary arthrodesis using a poly(methyl methacrylate) spacer. Histological analysis revealed a type VI periprosthetic membrane. The situation was further complicated by wound infection requiring multiple revision surgeries. After discussion and evaluation of the available treatment options, the decision for an above-the-knee amputation was made. The tissue reaction resulting in these soft-tissue lesions is referred to as an “adverse local tissue reaction.” Wear-induced lesions after total knee arthroplasty, especially of this magnitude, are very rare and difficult to treat.
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Affiliation(s)
- Petri Bellova
- Department of Orthopedics Trauma and Plastic Surgery, University Hospital Carl Gustav Carus, Technische Universität (TU) Dresden, Dresden, Germany
| | - Jessica Pablik
- Department of Pathology, University Hospital Carl Gustav Carus, Technische Universität Dresden (TU), Dresden, Germany
| | - Maik Stiehler
- Department of Orthopedics Trauma and Plastic Surgery, University Hospital Carl Gustav Carus, Technische Universität (TU) Dresden, Dresden, Germany
| | - Adrian Dragu
- Department of Orthopedics Trauma and Plastic Surgery, University Hospital Carl Gustav Carus, Technische Universität (TU) Dresden, Dresden, Germany
| | - Jörg Lützner
- Department of Orthopedics Trauma and Plastic Surgery, University Hospital Carl Gustav Carus, Technische Universität (TU) Dresden, Dresden, Germany
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9
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French JMR, Bramley P, Scattergood S, Sandiford NA. Adverse reaction to metal debris due to fretting corrosion between the acetabular components of modular dual-mobility constructs in total hip replacement: a systematic review and meta-analysis. EFORT Open Rev 2021; 6:343-353. [PMID: 34150328 PMCID: PMC8183148 DOI: 10.1302/2058-5241.6.200146] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Modular dual-mobility (MDM) constructs can be used to reduce dislocation rates after total hip replacement (THR). However, there are concerns about adverse reaction to metal debris (ARMD) as a result of fretting corrosion between the metal liner and shell. This systematic review reports outcomes following THR using MDM components. It was registered with PROSPERO and conducted in line with Cochrane and PRISMA recommendations.Sixteen articles were included overall, with meta-analysis performed on relevant subsets using a random intercept logistic regression model. Estimated median incidence of ARMD requiring revision surgery within study follow-up period was 0.3% (95% CI 0.1 - 1.8%, from 11 cohort studies containing 1312 cases).Serum metal ion levels were mildly raised in 7.9% of cases, and significantly raised in 1.8%, but there was no correlation with worse clinical hip function scores within studies. Dislocation rate was 0.8%. Revision rate was 3.3%.There are mixed reports of wear on the backside of the metal liner from the acetabular shell and screw heads. Both implant design and component malseating are implicated, but currently it is unclear to what extent each factor is responsible.Studies were poor quality with high risk of confounding, especially from trunnion corrosion. We have made recommendations for further work. In the meantime, surgeons should be aware of the potential risk of ARMD when considering using an MDM prosthesis, and, if selecting one, must ensure proper seating of the liner and screws intraoperatively. Cite this article: EFORT Open Rev 2021;6:343-353. DOI: 10.1302/2058-5241.6.200146.
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Affiliation(s)
- Jonathan M R French
- Bristol Royal Infirmary, University Hospitals Bristol NHS Trust, Bristol, UK
| | - Paul Bramley
- Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Sean Scattergood
- Bristol Royal Infirmary, University Hospitals Bristol NHS Trust, Bristol, UK
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10
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García-Gimeno M, Jarne IP, Tagarro-Villalba S, Capitán BA, Aguilar CC, González-González E. Fatal vascular complication due to metallosis. J Vasc Surg Cases Innov Tech 2021; 7:311-314. [PMID: 34041418 PMCID: PMC8144113 DOI: 10.1016/j.jvscit.2021.03.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 03/27/2021] [Indexed: 11/01/2022]
Abstract
Metallosis is a well-known complication at the site of total hip and knee arthroplasty. Vascular involvement of this complication is rare and generally results from vascular compression by a mass or pseudotumor. In the present report, we have described a case of lower limb acute arterial ischemia due to arterial injury as a complication of metallosis with a fatal outcome.
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Affiliation(s)
- Miguel García-Gimeno
- Department of Angiology and Vascular/Endovascular Surgery, Hospital San Pedro, Logroño, Spain
| | | | | | | | - Consuelo Casco Aguilar
- Department of Angiology and Vascular/Endovascular Surgery, Hospital San Pedro, Logroño, Spain
| | - Emma González-González
- Department of Angiology and Vascular/Endovascular Surgery, Hospital San Pedro, Logroño, Spain
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11
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Abstract
OBJECTIVE. Metal-on-metal hip arthroplasty has been shown to result in soft-tissue complications in some patients, making revision surgery necessary. Imaging is critical in the detection and surveillance of soft-tissue complications, which are collectively termed adverse reaction to metal debris (ARMD) and adverse local tissue reaction. Studies have investigated the use of ultrasound, MRI, and CT for detecting ARMD, and each modality has advantages and disadvantages. This article provides evidence-based recommendations for imaging surveillance of ARMD. CONCLUSION. Compared with ultrasound, MRI has been found to be a better imaging modality for surveillance of ARMD. In addition, MRI is not operator dependent, allows visualization of soft-tissue details, and allows more consistent measurement of fluid collections on follow-up examinations. Limitations of ultrasound include operator skill, the inability to visualize osseous structures, and the challenge of visualizing posterior soft tissues for synovitis and fluid collections in larger patients. Finally, CT is only useful for focused evaluation of osteolysis or periprosthetic fracture.
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Bozza N, Guindani N, Pezzotta G, Alberto F, Castelli CC. 15-year follow-up of MoM 36-mm THA: clinical, laboratory, and radiological (CT and MRI) prospective assessment. Hip Int 2020; 30:42-51. [PMID: 33267695 DOI: 10.1177/1120700020971662] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
INTRODUCTION There is limited knowledge of the long-term results of metal-on-metal total hip arthroplasty (MoM THA), particularly concerning adverse local tissue reaction (ALTR), Co/Cr ions level and revision rate. Even if MoM bearing surfaces are no longer used, long-term data could help in defining the course and best management for these patients. The purpose of this study is to investigate the clinical outcomes, describe radiological findings including CT metal artefact reduction algorithm for orthopaedic implants (O-MAR) and MRI multi acquisition variable resonance image combination (MAVRIC) in 36-mm MoM THA. METHODS In this long-term prospective study, 46 consecutive patients with primary MoM THA (mono- or bilateral) were enrolled between 2004 and 2005. Pinnacle acetabular cup, Summit cementless stem with 36-mm metal head and Ultamet CoCr alloy liner (Depuy Inc.) were implanted, in the same centre by the same senior surgeon. Patients were reviewed at 5-, 10- and 15-years, including Co/Cr levels and standard radiographs at every follow-up, whilst the 15-year follow-up included hip sonography, MRI MAVRIC and CT O-MAR. RESULTS At 15 years, the overall survival rate of the implants (both stems and cups) was 83% (30/36). Revisions were performed in 9% (4/46) because of ALTR, 2% (1/46) septic loosening and 2% periprosthetic fracture. Both Cr and Co concentration increased over time, even though remaining at low level risk at 15 years: Co from 0.11 (+/- 0.18) to 4.29 (+/- 3.26) and Cr from 0.38 (+/- 0.32) to 1.37 (+/- 1.15). Functional scores in non-revised patients showed good to excellent results in more than 90%. Engh-score correlated with time from surgery (p = 0.017) and with sonographic, CT and RM findings (p < 0.05). Concordance has been found between CT and MRI findings (sign-rank test, p = 0.241; Intraclass Correlation Coefficients 0.987); however, no specific MRI or CT lesion patterns could be recognised among symptomatic and non-symptomatic patients. DISCUSSION The long-term rate of ALTR after 36-mm MoM THA was comparable with previous studies; a regular follow-up for those implants is mandatory. During follow-up Co-Cr levels increased over time and radiography was a suitable screening technique; the Engh score in particular, proved to be a reliable assessment tool. CT O-MAR and MRI with MAVRIC protocols may add valuable data in clinical practice, although MRI is significantly more efficient than CT in the identification of ALTR lesions, peri-articular effusion and in the evaluation of soft tissues.
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Affiliation(s)
- Nicola Bozza
- Surgical Department, Orthopaedics and Traumatology, Papa Giovanni XXIII Hospital, Bergamo, Italy
| | - Nicola Guindani
- Surgical Department, Orthopaedics and Traumatology, Papa Giovanni XXIII Hospital, Bergamo, Italy
| | - Giuseppe Pezzotta
- Surgical Department, Orthopaedics and Traumatology, Papa Giovanni XXIII Hospital, Bergamo, Italy
| | - Ferrari Alberto
- Fondazione per la Ricerca Ospedale di Bergamo (FROM), Bergamo, Italy
| | - Claudio C Castelli
- Surgical Department, Orthopaedics and Traumatology, Papa Giovanni XXIII Hospital, Bergamo, Italy
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Reiner T, Haubenreisser H, Tripel E, Rosshirt N, Sorbi R, Nees TA, Gotterbarm T, Merle C, Moradi B, Hagmann S. Peripheral Blood Lymphocyte Subpopulations in Patients Following Small Diameter Metal-On-Metal Total Hip Replacement at Long-Term Follow-Up. J Clin Med 2020; 9:jcm9092877. [PMID: 32899901 PMCID: PMC7564376 DOI: 10.3390/jcm9092877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Accepted: 09/03/2020] [Indexed: 11/22/2022] Open
Abstract
(1) Background: The objective of the present study was to investigate peripheral blood lymphocyte subpopulations in patients with small diameter metal-on-metal total hip arthroplasty (MoM THA) and elevated blood metal ion concentrations at long-term follow-up. The hypothesis was that increased blood metal ion levels or the presence of adverse local tissue reactions (ALTR) would be associated with changes in the peripheral expression of lymphocyte subpopulations, which could potentially serve as early diagnostic markers for metal wear related complications. (2) Methods: Peripheral blood samples were analyzed for leucocyte subgroups (CD3+, CD4+, CD8+, CD14+, CD16+/CD56+, CD25+/CD127−, CD19+, IFN-γ+, IL-4+ and IL-17A+ cells) in 34 patients with elevated blood metal ion levels (combined cobalt and chromium levels >2 µg/L) following small head MoM THA at a mean follow-up of 15.6 years. Fifteen patients with small head MoM THA and blood metal ion levels within the normal range and 15 patients with conventional ceramic-on-polyethylene THA served as control groups. In addition, blood metal ion levels and leucocyte subpopulations were compared between patients with and without adverse local tissue reactions (ALTR), which was investigated by MRI in 27 patients of the study cohort. (3) Results: There was a significant decrease in the levels of IFN-γ+ Type-1 T helper cells (Th1) in patients with MoM THA compared to the ceramic-on-polyethylene control group (p < 0.001). No statistically significant differences in the cell counts of other lymphocyte subpopulations were found between the three groups. Cobalt ion levels were significantly higher in patients with ALTR (p < 0.001) compared to the non-ALTR group, but no differences in the levels of lymphocyte subsets were found between the two groups. (4) Conclusions: No adverse systemic effects with respect to peripheral blood leucocyte subpopulations could be detected in the present study in patients following THA with a small diameter MoM articulation at long-term follow-up. We found a significant decrease of IFN-γ+ Th1 cells in patients with MoM THA compared to the control group, but no differences in the peripheral expression of leucocyte subpopulations were seen between patients with and without ALTR. Future studies with larger patient cohorts and additional histopathological investigations could help to better understand the role of Th1 cells and other cell lines of the adaptive immune system in the development of metal wear related complications after total joint replacement.
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Affiliation(s)
- Tobias Reiner
- Center for Orthopedics, Trauma Surgery and Spinal Cord Injury, Heidelberg University Hospital, Schlierbacher Landstraße 200a, 69118 Heidelberg, Germany; (H.H.); (E.T.); (N.R.); (R.S.); (T.A.N.); (C.M.); (B.M.)
- Correspondence: (T.R.); (S.H.); Tel.: +49-6221-5634803 (T.R.); +49-6221-5626289 (S.H.); Fax: +49-6221-5626179 (T.R.); +49-6221-5626348 (S.H.)
| | - Hester Haubenreisser
- Center for Orthopedics, Trauma Surgery and Spinal Cord Injury, Heidelberg University Hospital, Schlierbacher Landstraße 200a, 69118 Heidelberg, Germany; (H.H.); (E.T.); (N.R.); (R.S.); (T.A.N.); (C.M.); (B.M.)
| | - Elena Tripel
- Center for Orthopedics, Trauma Surgery and Spinal Cord Injury, Heidelberg University Hospital, Schlierbacher Landstraße 200a, 69118 Heidelberg, Germany; (H.H.); (E.T.); (N.R.); (R.S.); (T.A.N.); (C.M.); (B.M.)
| | - Nils Rosshirt
- Center for Orthopedics, Trauma Surgery and Spinal Cord Injury, Heidelberg University Hospital, Schlierbacher Landstraße 200a, 69118 Heidelberg, Germany; (H.H.); (E.T.); (N.R.); (R.S.); (T.A.N.); (C.M.); (B.M.)
| | - Reza Sorbi
- Center for Orthopedics, Trauma Surgery and Spinal Cord Injury, Heidelberg University Hospital, Schlierbacher Landstraße 200a, 69118 Heidelberg, Germany; (H.H.); (E.T.); (N.R.); (R.S.); (T.A.N.); (C.M.); (B.M.)
| | - Timo Albert Nees
- Center for Orthopedics, Trauma Surgery and Spinal Cord Injury, Heidelberg University Hospital, Schlierbacher Landstraße 200a, 69118 Heidelberg, Germany; (H.H.); (E.T.); (N.R.); (R.S.); (T.A.N.); (C.M.); (B.M.)
| | - Tobias Gotterbarm
- Department for Orthopaedics and Traumatology, Kepler University Hospital GmbH, Johannes Kepler University Linz, 4020 Linz, Austria;
| | - Christian Merle
- Center for Orthopedics, Trauma Surgery and Spinal Cord Injury, Heidelberg University Hospital, Schlierbacher Landstraße 200a, 69118 Heidelberg, Germany; (H.H.); (E.T.); (N.R.); (R.S.); (T.A.N.); (C.M.); (B.M.)
| | - Babak Moradi
- Center for Orthopedics, Trauma Surgery and Spinal Cord Injury, Heidelberg University Hospital, Schlierbacher Landstraße 200a, 69118 Heidelberg, Germany; (H.H.); (E.T.); (N.R.); (R.S.); (T.A.N.); (C.M.); (B.M.)
| | - Sébastien Hagmann
- Center for Orthopedics, Trauma Surgery and Spinal Cord Injury, Heidelberg University Hospital, Schlierbacher Landstraße 200a, 69118 Heidelberg, Germany; (H.H.); (E.T.); (N.R.); (R.S.); (T.A.N.); (C.M.); (B.M.)
- Correspondence: (T.R.); (S.H.); Tel.: +49-6221-5634803 (T.R.); +49-6221-5626289 (S.H.); Fax: +49-6221-5626179 (T.R.); +49-6221-5626348 (S.H.)
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Padgett DE, Su EP, Wright TM, Burge AJ, Potter HG. How Useful Is Magnetic Resonance Imaging in Evaluating Adverse Local Tissue Reaction? J Arthroplasty 2020; 35:S63-7. [PMID: 32005623 DOI: 10.1016/j.arth.2020.01.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Accepted: 01/03/2020] [Indexed: 02/01/2023] Open
Abstract
Biologic failures of hip arthroplasty have emerged as an increasing threat to the longevity of the prosthesis. While wear of modern-day bearings has been greatly reduced with the advent of cross-linked polyethylene, local reaction to metal particles either from the bearing itself or to any of the modular tapers appears to be on the rise. Monitoring of these reactions by the use of plain radiographs or serum markers appears to be insufficient to gauge the gravity of the response. Over the past decade, the use of magnetic resonance imaging (MRI) techniques has emerged as the superior noninvasive instrument to assess the extent of soft tissue reaction around hip implants. The use of MRI around implants was initially challenging due to the presence of relatively high ferrous metals especially cobalt which causes local distortion of the magnetic fields. Novel changes in pulse sequencing have greatly improved the sensitivity and specificity of MRI so that at this time, MR is the most predictive diagnostic tool in evaluating the extent of tissue destruction. We feel strongly that modern MRI techniques are the most important tool in the workup of the patient suspected of having an adverse tissue reaction after hip arthroplasty.
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Goderecci R, Fidanza A, Necozione S, Francione V, Indelli PF, Calvisi V. Ultrasound-based decision making following metal-on-metal hip arthroplasty. J Clin Orthop Trauma 2020; 11:79-84. [PMID: 32001990 PMCID: PMC6985022 DOI: 10.1016/j.jcot.2019.04.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 04/13/2019] [Accepted: 04/15/2019] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Metal-on-Metal (MoM) total hip arthroplasty (THA) represents a very controversial procedure because of the possibility of postoperative adverse local tissue reaction (ALTR). This study investigates the reliability of the ultrasound scan as a diagnostic tool to quantify a clinically useful threshold in the level of periprosthetic fluid collection to suggest implant revision. METHODS This study includes 116 patients (123 implants) who received an Articular Surface Replacement XL (ASRTMXL, De Puy Synthes, USA) MoM THA. The study group included 56 males and 60 females with a mean age of 66.6 years (range, 15-86 years). All patients were clinically and radiologically annually evaluated (according to the Harris Hip Score) up to a mean follow-up of 7.5 years (min. 1.4 - max. 10.3 years) from the primary surgery: all patients underwent standard ultrasound evaluation of the affected hip and Cobalt/Chromium blood detection testing according to a custom-made diagnostic algorithm for MoM THA revision. RESULTS At final follow-up, 51 (43.1%) of 117 implants underwent revision after a mean of 6 years (1.79-9.26) from the primary ASR implant. The authors found a statistically significant correlation between Cr (p = 0.015) and Co (p = 0.009) blood values and different ultrasound grades. Statistical analysis showed a significant association between periprosthetic fluid collection and revision surgery (p < 0.0001) and the final revision risk was estimated to be 7 times greater in patients with ultrasound grade ≥ 2 (peri-prosthetic collection ≥ 20 mm). CONCLUSIONS This study confirms the reliability of ultrasound evaluation in detecting clinically significant peri-prosthetic joint effusions: a new diagnostic algorithm for MoM THA revision is here presented. Longer follow up studies are mandatory to better understand the potential advantages of this diagnostic protocol.
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Affiliation(s)
- Remo Goderecci
- Department of Life, Health & Environmental Sciences, University of L'Aquila, Piazzale Salvatore Tommasi 1, Blocco 11, 67100, L'Aquila, Italy
- Corresponding author. Department of Life, Health & Environmental Sciences, University of L'Aquila, Piazzale Salvatore Tommasi 1, Blocco 11, 67100, L'Aquila, Italy.
| | - Andrea Fidanza
- Department of Life, Health & Environmental Sciences, University of L'Aquila, Piazzale Salvatore Tommasi 1, Blocco 11, 67100, L'Aquila, Italy
| | - Stefano Necozione
- Department of Life, Health & Environmental Sciences, University of L'Aquila, Piazzale Salvatore Tommasi 1, Blocco 11, 67100, L'Aquila, Italy
| | - Vincenzo Francione
- Unità di Ortopedia, Casa di Cura Privata Villa Anna, Via Toscana 159, 63039, San Benedetto del Tronto, AP, Italy
| | - Pier Francesco Indelli
- Department of Orthopaedic Surgery and Bioengineering, Stanford University School of Medicine, 450 Broadway, Redwood City, CA, 94063, USA
| | - Vittorio Calvisi
- Department of Life, Health & Environmental Sciences, University of L'Aquila, Piazzale Salvatore Tommasi 1, Blocco 11, 67100, L'Aquila, Italy
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Lehtovirta L, Reito A, Parkkinen J, Hothi H, Henckel J, Hart A, Eskelinen A. Analysis of bearing wear, whole blood and synovial fluid metal ion concentrations and histopathological findings in patients with failed ASR hip resurfacings. BMC Musculoskelet Disord 2017; 18:523. [PMID: 29228956 PMCID: PMC5725985 DOI: 10.1186/s12891-017-1894-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Accepted: 12/04/2017] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Adverse Reaction to Metal Debris (ARMD) is still a major reason for revision surgeries in patients with metal-on-metal (MoM) hip replacements. ARMD consists of a wide range of alterations in periprosthetic tissues, most important of which are metallosis, inflammation, pseudotumors and necrosis. Studies investigating histopathological findings and their association to implant wear or indirect measures of wear have yielded inconsistent results. Therefore, we aimed to investigate bearing surface wear volume, whole blood and synovial fluid metal ion concentrations, histopathological findings in periprosthetic tissues and their associations. METHODS Seventy-eight patients with 85 hips revised for ARMD were included in the study. Prior to revision surgery, all patients had whole blood chromium and cobalt ion levels assessed. In revision surgery, a synovial fluid sample was taken and analyzed for chromium and cobalt. Periprosthetic tissue samples were taken and analyzed for histopathological findings. Explanted implants were analyzed for bearing wear volume of both acetabular cup and femoral head components. RESULTS Volumetric wear of the failed components was highly variable. The total wear volume of the head and cup had a strong correlation with whole blood chromium and cobalt ion concentrations (Cr: ρ = 0.80, p < 0.001 and Co: ρ = 0.84, p < 0.001) and a bit weaker correlation with fluid chromium and cobalt ion concentrations (Cr: ρ = 0.50, p < 0.01 and Co: ρ = 0.41, p = 0.027). Most tissues displayed only low-to-moderate amounts of macrophages and lymphocytes. Total wear volume correlated with macrophage sheet thickness (ρ = 0.25, p = 0.020) and necrosis (ρ = 0.35, p < 0.01). Whole blood chromium and cobalt ion concentrations had similar correlations. Lymphocyte cuff thickness did not correlate with either total wear volume or whole blood metal ion concentrations, but correlated with the grade of necrosis. CONCLUSIONS Bearing wear volume correlated with blood metal ion levels and the degree of necrosis and macrophage infiltration in periprosthetic tissues suggesting a dose-response relationship. Whole blood metal ion levels are a useful tool for clinician to estimate bearing wear and subsequent tissue response.
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Affiliation(s)
- Lari Lehtovirta
- Faculty of Medicine, University of Tampere, Tampere, Finland
- Coxa Hospital for Joint Replacement, Tampere, Finland
| | - Aleksi Reito
- Coxa Hospital for Joint Replacement, Tampere, Finland
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Barlow BT, Ortiz PA, Boles JW, Lee YY, Padgett DE, Westrich GH. What Are Normal Metal Ion Levels After Total Hip Arthroplasty? A Serologic Analysis of Four Bearing Surfaces. J Arthroplasty 2017; 32:1535-1542. [PMID: 28190644 DOI: 10.1016/j.arth.2016.11.024] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Revised: 10/27/2016] [Accepted: 11/14/2016] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND The recent experiences with adverse local tissue reactions have highlighted the need to establish what are normal serum levels of cobalt (Co), chromium (Cr), and titanium (Ti) after hip arthroplasty. METHODS Serum Co, Cr, and Ti levels were measured in 80 nonconsecutive patients with well-functioning unilateral total hip arthroplasty and compared among 4 bearing surfaces: ceramic-on-ceramic (CoC); ceramic-on-polyethylene (CoP); metal-on-polyethylene (MoP), and dual mobility (DM). The preoperative and most recent University of California, Los Angeles (UCLA) and Western Ontario and McMaster Universities Arthritis Index (WOMAC) scores were compared among the different bearing surfaces. RESULTS No significant difference was found among serum Co and Cr levels between the 4 bearing surface groups (P = .0609 and P = .1577). Secondary analysis comparing metal and ceramic femoral heads demonstrated that the metal group (MoP, modular dual mobility (Stryker Orthopedics, Mahwah, NJ) [metal]) had significant higher serum Co levels compared with the ceramic group (CoC, CoP, MDM [ceramic]) (1.05 mg/L ± 1.25 vs 0.59 mg/L ± 0.24; P = .0411). Spearman coefficient identified no correlation between metal ion levels and patient-reported outcome scores. CONCLUSION No serum metal ion level differences were found among well-functioning total hip arthroplasty with modern bearing couples. Significantly higher serum Co levels were seen when comparing metal vs ceramic femoral heads in this study and warrants further investigation. Metal ion levels did not correlate with patient-reported outcome measures.
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Affiliation(s)
- Brian T Barlow
- Division of Adult Reconstruction and Joint Replacement Surgery, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York
| | - Philippe A Ortiz
- Division of Adult Reconstruction and Joint Replacement Surgery, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York
| | - John W Boles
- Division of Adult Reconstruction and Joint Replacement Surgery, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York
| | - Yuo-Yu Lee
- Epidemiology and Biostatistics Core, Hospital for Special Surgery, New York, New York
| | - Douglas E Padgett
- Division of Adult Reconstruction and Joint Replacement Surgery, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York
| | - Geoffrey H Westrich
- Division of Adult Reconstruction and Joint Replacement Surgery, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York
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Moore BF, Lachiewicz PF. Corrosion and adverse tissue reaction after modular unipolar hip hemiarthroplasty. Arthroplast Today 2017; 3:207-210. [PMID: 29204481 PMCID: PMC5712032 DOI: 10.1016/j.artd.2017.01.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2016] [Revised: 01/09/2017] [Accepted: 01/10/2017] [Indexed: 12/28/2022] Open
Abstract
Modern unipolar hip hemiarthroplasty, commonly used for displaced femoral neck fracture, is now modular, with both a variable length cobalt-chromium adapter-sleeve and large femoral head. Patients with these modular components may develop symptomatic trunnion corrosion, with elevated serum metal levels. We report the case of an 82-year-old woman, 5.5 years after a modular unipolar hip hemiarthroplasty, who presented with a 4-month history of hip pain and limp. Evaluation showed elevated serum cobalt and chromium levels and an acetabular cyst. At revision, fluid, tissue, and gross inspection were consistent with trunnion corrosion. The hip was revised with a ceramic head and dual mobility acetabular component, with a good result at 1 year. The designs of commercially available, modern unipolar hip hemiarthroplasty prostheses are reviewed.
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Affiliation(s)
- Brian F. Moore
- Department of Orthopaedic Surgery, Duke University, Durham, NC, USA
| | - Paul F. Lachiewicz
- Department of Orthopaedic Surgery, Duke University, Durham, NC, USA
- Chapel Hill Orthopedics Surgery & Sports Medicine, Chapel Hill, NC, USA
- Corresponding author. 417 Lyons Road, Chapel Hill, NC 27514, USA. Tel.: +1 919 260 1717.417 Lyons RoadChapel HillNC27514USA
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Campbell J, Rajaee S, Brien E, Paiement GD. Inflammatory pseudotumor after ceramic-on-ceramic total hip arthroplasty. Arthroplast Today 2017; 3:83-87. [PMID: 28695179 PMCID: PMC5485220 DOI: 10.1016/j.artd.2016.11.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Revised: 11/17/2016] [Accepted: 11/17/2016] [Indexed: 12/12/2022] Open
Abstract
We present a unique case of a symptomatic adverse local tissue reaction in a patient with a ceramic-on-ceramic total hip bearing surface. To our knowledge, this pathological finding has not yet been described in a ceramic-on-ceramic articulation without a cobalt-chromium alloy trunnion or modular neck component as a source of metal wear. We conclude that despite its mechanical mostly benign wear characteristics, ceramic wear debris is not entirely inert and may lead to the development of adverse local tissue reaction.
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Affiliation(s)
- Joshua Campbell
- Orthopaedic Surgery, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Sean Rajaee
- Orthopaedic Surgery, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Earl Brien
- Orthopaedic Surgery, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Guy D Paiement
- Orthopaedic Surgery, Cedars-Sinai Medical Center, Los Angeles, CA, USA
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Barlow BT, Ortiz PA, Fields KG, Burge AJ, Potter HG, Westrich GH. Magnetic Resonance Imaging Predicts Adverse Local Tissue Reaction Histologic Severity in Modular Neck Total Hip Arthroplasty. J Arthroplasty 2016; 31:2325-31. [PMID: 27118350 DOI: 10.1016/j.arth.2016.03.022] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2016] [Revised: 03/10/2016] [Accepted: 03/11/2016] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND The association between advanced imaging, serum metal ion levels, and histologic adverse local tissue reaction (ALTR) severity has not been previously reported for Rejuvenate modular neck femoral stems. METHODS A cohort of 90 patients with 98 Rejuvenate modular neck femoral stems was revised by a single surgeon from July 2011 to December 2014. Before revision, patients underwent multiacquisition variable resonance image combination sequence magnetic resonance imaging (MRI), and serum cobalt and chromium ion levels were measured. Histologic samples from the revision surgery were scored for synovial lining, inflammatory infiltrate, and tissue organization as proposed by Campbell. Regression based on the generalized estimating equations approach was used to assess the univariate association between each MRI, demographic, and metal ion measure and ALTR severity while accounting for the correlation between bilateral hips. Random forest analysis was then used to determine the relative importance of MRI characteristics, demographics, and metal ion levels in predicting ALTR severity. RESULTS Synovial thickness as measured on MRI was found to be the strongest predictor of ALTR histologic severity in a recalled modular neck femoral stem. CONCLUSION MRI can accurately describe ALTR in modular femoral neck total hip arthroplasty. MRI characteristics, particularly maximal synovial thickness and synovitis volume, predicted histologic severity. Serum metal ion levels do not correlate with histologic severity in Rejuvenate modular neck total hip arthroplasty.
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Affiliation(s)
- Brian T Barlow
- Division of Adult Reconstruction and Joint Replacement Surgery, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York
| | - Philippe A Ortiz
- Division of Adult Reconstruction and Joint Replacement Surgery, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York
| | - Kara G Fields
- Epidemiology and Biostatistics Core, Hospital for Special Surgery, New York, New York
| | - Alissa J Burge
- Department of Radiology and Imaging, Hospital for Special Surgery, New York, New York
| | - Hollis G Potter
- Department of Radiology and Imaging, Hospital for Special Surgery, New York, New York
| | - Geoffrey H Westrich
- Division of Adult Reconstruction and Joint Replacement Surgery, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York
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Kolatat K, Perino G, Wilner G, Kaplowitz E, Ricciardi BF, Boettner F, Westrich GH, Jerabek SA, Goldring SR, Purdue PE. Adverse local tissue reaction ( ALTR) associated with corrosion products in metal-on-metal and dual modular neck total hip replacements is associated with upregulation of interferon gamma-mediated chemokine signaling. J Orthop Res 2015; 33:1487-97. [PMID: 25940887 DOI: 10.1002/jor.22916] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2015] [Accepted: 03/27/2015] [Indexed: 02/04/2023]
Abstract
Adverse local tissue reactions (ALTR) associated with tribocorrosion following total hip arthroplasty (THA) have become a significant clinical concern in recent years. In particular, implants featuring metal-on-metal bearing surfaces and modular femoral stems have been reported to result in elevated rates of ALTR. These tribocorrosion-related tissue reactions are characterized by marked necrosis and lymphocytic infiltration, which contrasts sharply with the macrophagic and foreign body giant cell inflammation associated with polyethylene wear particle induced peri-implant osteolysis. In this study, we characterize tribocorrosion-associated ALTR at a molecular level. Gene expression profiling of peri-implant tissue around failing implants identifies upregulation of numerous inflammatory mediators in ALTR, including several interferon gamma inducible factors, most notably the chemokines MIG/CXCL9 and IP-10/CXCL10. This expression profile is distinct from that associated with polyethylene wear induced osteolysis, which is characterized by induction of markers of alternative macrophage activation, such as chitotriosidase (CHIT-1). Importantly, MIG/CXCL9 and IP-10/CXCL10 are also elevated at the protein level in the synovial fluid and, albeit more moderately, the serum, of ALTR patients, raising the possibility that these factors may serve as circulating biomarkers for the early detection of ALTR in at-risk patients.
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Lübbeke A, Rothman KJ, Garavaglia G, Barea C, Christofilopoulos P, Stern R, Hoffmeyer P. Strong association between smoking and the risk of revision in a cohort study of patients with metal-on-metal total hip arthroplasty. J Orthop Res 2014; 32:762-8. [PMID: 24615914 DOI: 10.1002/jor.22603] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2013] [Accepted: 02/03/2014] [Indexed: 02/04/2023]
Abstract
Thus far the ability to predict who will develop early failure following the insertion of a metal-on-metal (MoM) bearing has been very limited. Our objective was to assess the effect of smoking on failure rates in patients with MoM bearing, compared with patients with ceramic-on-polyethylene (CoP) bearing. From a prospective hospital-based registry we included all primary THAs operated upon between 1/2001 and 12/2011 with MoM or CoP bearings of the same cup design and head size (28 mm). We compared revision rates through 10/2013 classified by smoking status and type of bearing. We included 1,964 patients (median age 71, 57% women), 663 with MoM and 1,301 with CoP bearing. Mean follow-up was 6.9 years (range 1.8-12.8). Revisions were required for 56 THAs. In patients with MoM bearing the adjusted incidence rate of revision among ever-smokers was four times greater than among never-smokers (95% CI 1.4-10.9). Among those with CoP bearing, the rate ratio was only 1.3 (95% CI 0.6-2.5). We found a strong association between smoking and increased failure of MoM THAs. In contrast, the association was weak for patients with CoP bearing. Smoking might be a trigger or an effect amplifier for adverse reactions to metal debris from MoM bearings.
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Affiliation(s)
- Anne Lübbeke
- Division of Orthopaedics and Trauma Surgery, Geneva University Hospitals and Geneva University, Rue Gabrielle-Perret-Gentil, Geneva, CH-1211, Switzerland
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Takamura KM, Amstutz HC, Lu Z, Campbell PA, Ebramzadeh E. Wear analysis of 39 conserve plus metal-on-metal hip resurfacing retrievals. J Arthroplasty 2014; 29:410-5. [PMID: 23845764 DOI: 10.1016/j.arth.2013.05.032] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2011] [Revised: 03/07/2013] [Accepted: 05/30/2013] [Indexed: 02/01/2023] Open
Abstract
There have been increasing concerns regarding adverse local tissue reactions (ALTR) following metal-on-metal (MOM) hip arthroplasties. This study examined wear rates in retrievals of one design of MOM resurfacing arthroplasty, and assessed the differences in wear between those with and without ALTR. Wear measurements were made on 39 MOM resurfacing components (30 femoral, 9 acetabular) which were at least 2years in vivo. Seven hips (6 patients; 4 acetabular components, 7 femoral components) were identified to have ALTR. Acetabular component abduction and anteversion angles were determined using EBRA, and the contact-patch-to-rim (CPR) distance was calculated. The ALTR group had higher linear femoral and acetabular wear rates, acetabular anteversion and abduction angles, lower CPR, and longer time to revision. Given the increased risk for ALTR associated with acetabular component malpositioning, patients with malpositioned acetabular components may require closer clinical follow-up and monitoring.
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