1
|
Heerey JJ, Souza RB, Link TM, Luitjens J, Gassert F, Kemp JL, Scholes MJ, Crossley KM. Defining hip osteoarthritis feature prevalence, severity, and change using the Scoring of Hip Osteoarthritis with MRI (SHOMRI). Skeletal Radiol 2024; 53:1599-1609. [PMID: 38459982 PMCID: PMC11194192 DOI: 10.1007/s00256-024-04628-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 02/15/2024] [Accepted: 02/16/2024] [Indexed: 03/11/2024]
Abstract
OBJECTIVE To define the reporting of Scoring Hip Osteoarthritis with MRI (SHOMRI) feature prevalence and severity, and to develop criteria to monitor feature change in longitudinal investigations. METHODS Twenty-five participants (50 hips) of the femoroacetabular impingement and hip osteoarthritis cohort study underwent baseline and 2-year follow-up 3 T hip MRIs. Eight hip OA features were assessed using the SHOMRI. All MRIs were read paired with knowledge of timepoint by two blinded musculoskeletal radiologists. We provide definitions to report SHOMRI feature prevalence, severity, and longitudinal change. RESULTS We report clear definitions for SHOMRI feature prevalence, severity, and change. When we applied the definitions to the studied cohort, we could detect the prevalence, severity, and change of hip OA features. For example, 88% of hips had labral tears (34% graded as severe tears) and 76% had cartilage defects (42% graded as full thickness). Over 70% of hips had feature change over 2 years, highlighting the sensitivity of SHOMRI definitions to assess longitudinal change of hip OA features. Intra-reader reliability was almost perfect (weighted (w)-kappa 0.86 to 1.00), with inter-reader reliability substantial to almost perfect (w-kappa 0.80 to 1.00). CONCLUSION This study is the first to provide definitions to report SHOMRI feature prevalence, severity, and change. The proposed definitions will enable comparison between hip MRI studies and improve our understanding of hip OA pathogenesis.
Collapse
Affiliation(s)
- Joshua J Heerey
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia.
| | - Richard B Souza
- Department of Radiology and Biomedical Imaging, University of California-San Francisco, San Francisco, CA, USA
- Department of Physical Therapy and Rehabilitation Science, University of California-San Francisco, San Francisco, CA, USA
| | - Thomas M Link
- Department of Radiology and Biomedical Imaging, University of California-San Francisco, San Francisco, CA, USA
| | - Johanna Luitjens
- Department of Radiology and Biomedical Imaging, University of California-San Francisco, San Francisco, CA, USA
| | - Felix Gassert
- Department of Radiology and Biomedical Imaging, University of California-San Francisco, San Francisco, CA, USA
| | - Joanne L Kemp
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia
| | - Mark J Scholes
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia
| | - Kay M Crossley
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia
| |
Collapse
|
2
|
Coburn SL, Crossley KM, Kemp JL, Gassert F, Luitjens J, Warden SJ, Culvenor AG, Scholes MJ, King MG, Lawrenson P, Link TM, Heerey JJ. Association between hip muscle strength/function and hip cartilage defects in sub-elite football players with hip/groin pain. Osteoarthritis Cartilage 2024; 32:943-951. [PMID: 38648877 DOI: 10.1016/j.joca.2024.03.121] [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: 09/19/2023] [Revised: 02/26/2024] [Accepted: 03/01/2024] [Indexed: 04/25/2024]
Abstract
OBJECTIVE To explore associations between hip muscle strength and cartilage defects (presence and severity) on magnetic resonance imaging (MRI) in young adults with hip/groin pain participating in sub-elite football. DESIGN Sub-elite football players with hip/groin pain (>6 months) completed assessments of isometric hip strength and functional task performance. Hip cartilage defects were assessed using the Scoring Hip Osteoarthritis with MRI tool. This exploratory, cross-sectional study used logistic and negative binomial models to assess the relationships between hip muscle strength or functional task performance and hip cartilage defects, controlling for body mass index, age, testing site and cam morphology, incorporating sex-specific interaction terms. RESULTS One hundred and eighty-two (37 women) sub-elite (soccer or Australian football) players with hip/groin pain (age 26 ± 7 years) were included. Greater hip extension strength was associated with higher cartilage total score (adjusted incidence rate ratio [aIRR] 1.01, 95%CI: 1.0 to 1.02, p = 0.013) and superolateral cartilage score (adjusted odds ratio (aOR) 1.03, 95% confidence interval (CI): 1.01 to 1.06, p < 0.01). In female sub-elite football players, greater hip external rotation strength was associated with lateral cartilage defects (aOR 1.61, 95%CI: 1.05 to 2.48, p = 0.03) and higher cartilage total score (aIRR 1.25, 95%CI: 1.01 to 1.66, p = 0.042). A one-repetition increase in one-leg rise performance was related to lower odds of superomedial cartilage defects (aOR 0.96, 95%CI: 0.94 to 0.99, p < 0.01). CONCLUSIONS Overall, there were few associations between peak isometric hip muscle strength and overall hip cartilage defects. It is possible that other factors may have relevance in sub-elite football players. Additional studies are needed to support or refute our findings that higher one leg rise performance was associated with reduced superomedial cartilage defect severity and greater hip extension strength was related to higher cartilage defect severity scores.
Collapse
Affiliation(s)
- S L Coburn
- La Trobe University Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia.
| | - K M Crossley
- La Trobe University Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia
| | - J L Kemp
- La Trobe University Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia
| | - F Gassert
- Department of Radiology and Biomedical Imaging, University of California-San Francisco, San Francisco, CA, USA
| | - J Luitjens
- Department of Radiology and Biomedical Imaging, University of California-San Francisco, San Francisco, CA, USA
| | - S J Warden
- La Trobe University Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia; Department of Physical Therapy, School of Health & Human Sciences, Indiana 15 University, Indianapolis, IN, USA
| | - A G Culvenor
- La Trobe University Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia
| | - M J Scholes
- La Trobe University Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia; Discipline of Physiotherapy, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia
| | - M G King
- La Trobe University Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia; Discipline of Physiotherapy, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia
| | - P Lawrenson
- School of Health and Rehabilitation Sciences, The University of Queensland, St. Lucia, Australia
| | - T M Link
- Department of Radiology and Biomedical Imaging, University of California-San Francisco, San Francisco, CA, USA
| | - J J Heerey
- La Trobe University Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia
| |
Collapse
|
3
|
Roemer FW, Jarraya M, Hayashi D, Crema MD, Haugen IK, Hunter DJ, Guermazi A. A perspective on the evolution of semi-quantitative MRI assessment of osteoarthritis: Past, present and future. Osteoarthritis Cartilage 2024; 32:460-472. [PMID: 38211810 DOI: 10.1016/j.joca.2024.01.001] [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: 09/21/2023] [Revised: 12/15/2023] [Accepted: 01/04/2024] [Indexed: 01/13/2024]
Abstract
OBJECTIVE This perspective describes the evolution of semi-quantitative (SQ) magnetic resonance imaging (MRI) in characterizing structural tissue pathologies in osteoarthritis (OA) imaging research over the last 30 years. METHODS Authors selected representative articles from a PubMed search to illustrate key steps in SQ MRI development, validation, and application. Topics include main scoring systems, reading techniques, responsiveness, reliability, technical considerations, and potential impact of artificial intelligence (AI). RESULTS Based on original research published between 1993 and 2023, this article introduces available scoring systems, including but not limited to Whole-Organ Magnetic Resonance Imaging Score (WORMS) as the first system for whole-organ assessment of the knee and the now commonly used MRI Osteoarthritis Knee Score (MOAKS) instrument. Specific systems for distinct OA subtypes or applications have been developed as well as MRI scoring instruments for other joints such as the hip, the fingers or thumb base. SQ assessment has proven to be valid, reliable, and responsive, aiding OA investigators in understanding the natural history of the disease and helping to detect response to treatment. AI may aid phenotypic characterization in the future. SQ MRI assessment's role is increasing in eligibility and safety evaluation in knee OA clinical trials. CONCLUSIONS Evidence supports the validity, reliability, and responsiveness of SQ MRI assessment in understanding structural aspects of disease onset and progression. SQ scoring has helped explain associations between structural tissue damage and clinical manifestations, as well as disease progression. While AI may support human readers to more efficiently perform SQ assessment in the future, its current application in clinical trials still requires validation and regulatory approval.
Collapse
Affiliation(s)
- Frank W Roemer
- Universitätsklinikum Erlangen & Friedrich Alexander Universität (FAU) Erlangen-Nürnberg, Erlangen, Germany; Chobanian & Avedisian School of Medicine, Boston University, Boston, MA, USA.
| | - Mohamed Jarraya
- Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Daichi Hayashi
- Tufts Medical Center, Tufts University School of Medicine, Boston, MA, USA; Harvard T.H. Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Michel D Crema
- Chobanian & Avedisian School of Medicine, Boston University, Boston, MA, USA; Institute of Sports Imaging, French National Institute of Sports (INSEP), Paris, France
| | - Ida K Haugen
- Center for Treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway
| | - David J Hunter
- Department of Rheumatology, Royal North Shore Hospital and Sydney Musculoskeletal Health, Kolling Institute, University of Sydney, St. Leonards, NSW, Australia
| | - Ali Guermazi
- Chobanian & Avedisian School of Medicine, Boston University, Boston, MA, USA; Boston VA Healthcare System, West Roxbury, MA, USA
| |
Collapse
|
4
|
Mourad C, Vande Berg B. Osteoarthritis of the hip: is radiography still needed? Skeletal Radiol 2023; 52:2259-2270. [PMID: 36538067 PMCID: PMC10509135 DOI: 10.1007/s00256-022-04270-8] [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: 10/02/2022] [Revised: 11/12/2022] [Accepted: 11/18/2022] [Indexed: 12/24/2022]
Abstract
Diagnosis of hip osteoarthritis (OA) is based on clinical arguments, and medical imaging is obtained to confirm the diagnosis and rule out other possible sources of pain. Conventional radiographs are recommended as the first line imaging modality to investigate chronic hip pain. They should be obtained in a rigorous technique that includes an antero-posterior (AP) radiograph of the pelvis. The choice of the appropriate lateral view depends on the clinical indication, Lequesne's false profile being valuable in the assessment of OA. Magnetic resonance imaging (MRI) is more sensitive to detect joint effusion/synovitis, cartilage, labral, and bone marrow lesions. However, structural joint changes are frequent in asymptomatic population and neither radiographs nor MRI have shown a good correlation with pain and functional impairment. MRI seems to be more suitable than radiographs as a biomarker for clinical trials addressing early OA. The absence of a validated MR biomarker of early OA, together with issues related to machine availability and MRI protocol repeatability, prevent the widespread use of MRI in clinical trials.
Collapse
Affiliation(s)
- Charbel Mourad
- Department of Diagnostic and Interventional Radiology, Hôpital Libanais Geitaoui CHU, Beyrouth, 1100, Achrafieh, Lebanon.
| | - Bruno Vande Berg
- Department of Radiology, Cliniques CHC Montlégia, Boulevard Patience Et Beaujonc 2, 4000, Liège, Belgium
| |
Collapse
|
5
|
Murphy NJ, Eyles J, Spiers L, Davidson EJ, Linklater JM, Kim YJ, Hunter DJ. Combined femoral and acetabular version and synovitis are associated with dGEMRIC scores in people with femoroacetabular impingement (FAI) syndrome. J Orthop Res 2023; 41:2484-2494. [PMID: 37032588 PMCID: PMC10946968 DOI: 10.1002/jor.25568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 03/20/2023] [Accepted: 03/29/2023] [Indexed: 04/11/2023]
Abstract
This study sought to explore, in people with symptoms, signs and imaging findings of femoroacetabular impingement (FAI syndrome): (1) whether more severe labral damage, synovitis, bone marrow lesions, or subchondral cysts assessed on magnetic resonance imaging (MRI) were associated with poorer cartilage health, and (2) whether abnormal femoral, acetabular, and/or combined femoral and acetabular versions were associated with poorer cartilage health. This cross-sectional study used baseline data from the 50 participants with FAI syndrome in the Australian FASHIoN trial (ACTRN12615001177549) with available dGEMRIC scans. Cartilage health was measured using delayed gadolinium-enhanced MRI of cartilage (dGEMRIC) score sampled at the chondrolabral junction on three midsagittal slices, at one acetabular and one femoral head region of interest on each slice, and MRI features were assessed using the Hip Osteoarthritis MRI Score. Analyses were adjusted for alpha angle and body mass index, which are known to affect dGEMRIC score. Linear regression assessed the relationship with the dGEMRIC score of (i) selected MRI features, and (ii) femoral, acetabular, and combined femoral and acetabular versions. Hips with more severe synovitis had worse dGEMRIC scores (partial η2 = 0.167, p = 0.020), whereas other MRI features were not associated. A lower combined femoral and acetabular version was associated with a better dGEMRIC score (partial η2 = 0.164, p = 0.021), whereas isolated measures of femoral and acetabular version were not associated. In conclusion, worse synovitis was associated with poorer cartilage health, suggesting synovium and cartilage may be linked to the pathogenesis of FAI syndrome. A lower combined femoral and acetabular version appears to be protective of cartilage health at the chondrolabral junction.
Collapse
Affiliation(s)
- Nicholas J. Murphy
- The University of Sydney, Sydney Musculoskeletal Health and the Kolling InstituteFaculty of Medicine and Health and the Northern Sydney Local Health DistrictSydneyAustralia
- Department of Orthopaedic SurgeryJohn Hunter HospitalNew Lambton HeightsAustralia
| | - Jillian Eyles
- The University of Sydney, Sydney Musculoskeletal Health and the Kolling InstituteFaculty of Medicine and Health and the Northern Sydney Local Health DistrictSydneyAustralia
- Department of RheumatologyRoyal North Shore HospitalSt LeonardsAustralia
| | - Libby Spiers
- Department of Physiotherapy, Centre for Health, Exercise and Sports MedicineUniversity of MelbourneMelbourneAustralia
| | - Emily J. Davidson
- Department of RadiologyRoyal Prince Alfred HospitalSydneyNew South WalesAustralia
| | | | - Young Jo Kim
- Department of Orthopedic SurgeryBoston Children's HospitalBostonMassachusettsUSA
| | - David J. Hunter
- The University of Sydney, Sydney Musculoskeletal Health and the Kolling InstituteFaculty of Medicine and Health and the Northern Sydney Local Health DistrictSydneyAustralia
- Department of RheumatologyRoyal North Shore HospitalSt LeonardsAustralia
| |
Collapse
|
6
|
Vassileva MT, Kim JS, Valle AGD, Harris MD, Pedoia V, Lattanzi R, Kraus VB, Pascual-Garrido C, Bostrom MP. Arthritis Foundation/HSS Workshop on Hip Osteoarthritis, Part 2: Detecting Hips at Risk: Early Biomechanical and Structural Mechanisms. HSS J 2023; 19:428-433. [PMID: 37937085 PMCID: PMC10626933 DOI: 10.1177/15563316231192097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 06/01/2023] [Indexed: 11/09/2023]
Abstract
Far more publications are available for osteoarthritis of the knee than of the hip. Recognizing this research gap, the Arthritis Foundation (AF), in partnership with the Hospital for Special Surgery (HSS), convened an in-person meeting of thought leaders to review the state of the science of and clinical approaches to hip osteoarthritis. This article summarizes the recommendations gleaned from 5 presentations given in the "early hip osteoarthritis" session of the 2023 Hip Osteoarthritis Clinical Studies Conference, which took place on February 17 and 18, 2023, in New York City. It also summarizes the workgroup recommendations from a small-group discussion on clinical research gaps.
Collapse
Affiliation(s)
| | | | | | - Michael D Harris
- Program in Physical Therapy, Washington University School of Medicine, St. Louis, MO, USA
| | | | - Riccardo Lattanzi
- Department of Radiology, NYU Grossman School of Medicine, New York, NY, USA
| | | | | | | |
Collapse
|
7
|
Hayashi D, Roemer FW, Jarraya M, Guermazi A. Update on recent developments in imaging of inflammation in osteoarthritis: a narrative review. Skeletal Radiol 2023; 52:2057-2067. [PMID: 36542129 DOI: 10.1007/s00256-022-04267-3] [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: 10/14/2022] [Revised: 12/11/2022] [Accepted: 12/12/2022] [Indexed: 12/24/2022]
Abstract
Synovitis is an important component of the osteoarthritis (OA) disease process, particularly regarding the "inflammatory phenotype" of OA. Imaging plays an important role in the assessment of synovitis in OA with MRI and ultrasound being the most deployed imaging modalities. Contrast-enhanced (CE) MRI, particularly dynamic CEMRI (DCEMRI) is the ideal method for synovitis assessment, but for several reasons CEMRI is not commonly performed for OA imaging in general. Effusion-synovitis and Hoffa-synovitis are commonly used as surrogate markers of synovitis on non-contrast-enhanced (NCE) MRI and have been used in many epidemiological observational studies of knee OA. Several semiquantitative MRI scoring systems are available for the evaluation of synovitis in knee OA. Synovitis can be a target tissue for disease-modifying OA drug (DMOAD) clinical trials. Both MRI and ultrasound may be used to determine the eligibility and assess the therapeutic efficacy of DMOAD approaches. Ultrasound is mostly used for evaluation of synovitis in hand OA, while MRI is typically used for larger joints, namely knees and hips. The role of other modalities such as CT (including dual-energy CT) and nuclear medicine imaging (such as positron-emission tomography (PET) and its hybrid imaging) is limited in the context of synovitis assessment in OA. Despite research efforts to develop NCEMRI-based synovitis evaluation methods, these typically underestimate the severity of synovitis compared to CEMRI, and thus more research is needed before we can rely only on NCEMRI.
Collapse
Affiliation(s)
- Daichi Hayashi
- Department of Radiology, Stony Brook University Renaissance School of Medicine, HSc Level 4, Room 120, Stony Brook, NY, 11794, USA.
- Department of Radiology, Boston University School of Medicine, Boston, MA, USA.
- Harvard T.H. Chan School of Public Health, Boston, MA, USA.
| | - Frank W Roemer
- Department of Radiology, Boston University School of Medicine, Boston, MA, USA
- Department of Radiology, Universitätsklinikum Erlangen & Friedrich-Alexander Universität (FAU) Erlangen-Nürnberg, Erlangen, Germany
| | - Mohamed Jarraya
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Ali Guermazi
- Department of Radiology, Boston University School of Medicine, Boston, MA, USA
- VA Boston Healthcare System, West Roxbury, Boston, MA, USA
| |
Collapse
|
8
|
O'Brien MJM, Kemp JL, Semciw AI, Mechlenburg I, Jacobsen JS, King MG, Scholes MJ, Lawrenson PR, Agricola R, Souza RB, Heerey J. Football Players With Hip Dysplasia: The Relationship Between Muscle Strength, Functional Performance, Self-reported Sport and Recreation, Cartilage Defects, and Sex. A Cross-sectional Study. J Orthop Sports Phys Ther 2023; 53:626–633. [PMID: 37683117 DOI: 10.2519/jospt.2023.12026] [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] [Indexed: 09/10/2023]
Abstract
OBJECTIVE: In symptomatic football players with hip dysplasia, we aimed to explore the relationships between self-reported sport and recreation ability and (1) hip muscle strength, (2) functional performance, and investigate if these relationships were modified by sex or cartilage defects. METHODS: In this cross-sectional study, football players (n = 50) with longstanding (>6 months) hip and/or groin pain, a positive flexion/adduction/internal rotation test, and a lateral-center-edge angle <25° were included. Hip muscle strength and functional performance were assessed. Self-reported sport and recreation ability was quantified using the sports and recreational subscales from the International Hip Outcome Tool-33 (iHOT-Sport) and the Copenhagen Hip and Groin Outcome Score (HAGOS-Sport). Relationships were evaluated using regression models with sex and cartilage defects as potential effect modifiers. RESULTS: There was a positive linear relationship between the one-leg-rise test and the iHOT-Sport subscale (β = 0.61; 95% CI: 0.09, 1.14). A polynomial (concave) relationship was found between peak eccentric adduction strength and the HAGOS-Sport subscale (β = -30.88; 95% CI: -57.78, -3.99). Cartilage defects modified the relationship between peak isometric adduction strength and HAGOS-Sport, with those with cartilage defects having a polynomial (convex) relationship (β = 36.59; 95% CI: 12.74, 60.45), and those without cartilage defects having no relationship. CONCLUSION: One-leg-rise performance and adduction strength were associated with self-reported sport and recreation ability, indicating a possible relationship between physical function, hip joint structure, and sport and recreation ability in football players with hip dysplasia. J Orthop Sports Phys Ther 2023;53(10):1-8. Epub: 8 September 2023. doi:10.2519/jospt.2023.12026.
Collapse
|
9
|
Marchand NE, Hu Y, Song M, Rosner BA, Karlson EW, Ratzlaff C, Lu B, Liang MH, Willett WC. Alcohol Consumption and Risk of Total Hip Replacement Due to Hip Osteoarthritis in Women. Arthritis Rheumatol 2023; 75:1522-1531. [PMID: 37096585 PMCID: PMC10524235 DOI: 10.1002/art.42543] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 04/04/2023] [Accepted: 04/12/2023] [Indexed: 04/26/2023]
Abstract
OBJECTIVE This study was undertaken to examine the relationship between alcohol consumption and hip osteoarthritis in women. Alcohol has been associated with both adverse and beneficial health effects generally; however, the relationship between alcohol consumption and hip osteoarthritis has been minimally studied. METHODS Among women in the Nurses' Health Study cohort in the US, alcohol consumption was assessed every 4 years, starting in 1980. Intake was computed as cumulative averages and simple updates with latency periods of 0-4 through 20-24 years. We followed 83,383 women without diagnosed osteoarthritis in 1988 to June 2012. We identified 1,796 cases of total hip replacement due to hip osteoarthritis defined by self-report of osteoarthritis with hip replacement. RESULTS Alcohol consumption was positively associated with hip osteoarthritis risk. Compared with nondrinkers, multivariable hazard ratios (HRs) and 95% confidence intervals (95% CIs) were HR 1.04 (95% CI 0.90, 1.19) for drinkers of >0 to <5 grams/day, HR 1.12 (95% CI 0.94, 1.33) for 5 to <10 grams/day, HR 1.31 (95% CI 1.10, 1.56) for 10 to <20 grams/day, and HR 1.34 (95% CI 1.09, 1.64) for ≥20 grams/day (P for trend < 0.0001). This association held in latency analyses of up to 16-20 years, and for alcohol consumption between 35-40 years of age. Independent of other alcoholic beverages, the multivariable HRs (per 10 grams of alcohol) were similar for individual types of alcohol intake (wine, liquor, and beer; P = 0.57 for heterogeneity among alcohol types). CONCLUSION Higher alcohol consumption was associated with greater incidence of total hip replacement due to hip osteoarthritis in a dose-dependent manner in women.
Collapse
Affiliation(s)
- Nathalie E Marchand
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Yang Hu
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Mingyang Song
- Department of Nutrition and Department of Epidemiology, Harvard T.H. Chan School of Public Health, and Clinical and Translational Epidemiology Unit and Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Bernard A Rosner
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, and Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Elizabeth W Karlson
- Division of Rheumatology, Inflammation and Immunity, Brigham & Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Charles Ratzlaff
- Division of Rheumatology, Inflammation and Immunity, Brigham & Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Bing Lu
- Department of Public Health Sciences, University of Connecticut Health Center, Farmington
| | - Matthew H Liang
- Division of Rheumatology, Inflammation and Immunity, Brigham & Women's Hospital and Harvard Medical School, and Section of Rheumatology, VA Boston Healthcare System, Boston, Massachusetts
| | - Walter C Willett
- Department of Nutrition and Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, and Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| |
Collapse
|
10
|
Acosta JI, Mandell JC, Ermann J, Isaac Z, Zampini JM, DeFilipp M, Gottreich JR, Andrew M, Katz JN. Grading Systems of Lumbar Facet Joint Inflammatory Changes on Magnetic Resonance Imaging: A Scoping Review. Spine (Phila Pa 1976) 2023; 48:636-644. [PMID: 36856452 PMCID: PMC10101880 DOI: 10.1097/brs.0000000000004609] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 01/13/2023] [Indexed: 03/02/2023]
Abstract
STUDY DESIGN A scoping review. OBJECTIVE We aimed to identify and characterize grading systems of the inflammatory features of the lumbar facet joints (FJs) noted on magnetic resonance imaging and summarize their reliability. SUMMARY OF BACKGROUND DATA Chronic low back pain is one of the most common causes of disability worldwide and is frequently accompanied by FJ osteoarthritis. Inflammatory changes in the lumbar FJs are commonly noted in imaging studies of patients with FJ osteoarthritis and low back pain. Several grading systems for these inflammatory changes have been developed. However, these grading system's features and reliability have yet to be reviewed. MATERIALS AND METHODS We performed a literature search of studies reporting grading systems for FJ inflammatory changes published in English or Spanish between 1985 and 2022. We collected data on reported interreader reliability measures of each grading system. Finally, we compared the features of inflammation described by each system. RESULTS Six studies met the inclusion criteria and were used in our analysis. Features commonly graded in these systems are the hyperintensity signal noted within the FJ, bone marrow edema, and the extent of the soft-tissue edema surrounding the FJs. We found that the interreader reliability measures ranged from 0.56 to 0.96. CONCLUSIONS Only 6 studies have reported methods for documenting inflammation in the FJs. Studies varied in the precise tissues and phenomena included in the grading systems. However, the systems were generally reliable. Future studies should document the reliability of these methods when independent investigators are not involved in developing the classification schemes. Further work might combine one or more of these measures to establish a standard and reliable grading system for inflammatory changes in the FJs, including signal intensity within the joint, bone marrow edema, and soft-tissue inflammation.
Collapse
Affiliation(s)
- José I. Acosta
- Orthopedic and Arthritis Center for Outcomes Research, Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Department of Orthopedic Surgery, Brigham and Women’s Hospital, Boston, Massachusetts, USA
| | - Jacob C. Mandell
- Harvard Medical School, Boston, Massachusetts, USA
- Department of Radiology, Brigham and Women’s Hospital, Boston, Massachusetts, USA
| | - Joerg Ermann
- Harvard Medical School, Boston, Massachusetts, USA
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, Boston, Massachusetts, USA
| | - Zacharia Isaac
- Harvard Medical School, Boston, Massachusetts, USA
- Department of Physical Medicine and Rehabilitation, Brigham and Women’s Hospital, Boston, Massachusetts, USA
| | - Jay M. Zampini
- Department of Orthopedic Surgery, Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | - Miriam DeFilipp
- Harvard Medical School, Boston, Massachusetts, USA
- Department of Radiology, Brigham and Women’s Hospital, Boston, Massachusetts, USA
| | - Julia R. Gottreich
- Orthopedic and Arthritis Center for Outcomes Research, Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Department of Orthopedic Surgery, Brigham and Women’s Hospital, Boston, Massachusetts, USA
| | - Michael Andrew
- Harvard Medical School, Boston, Massachusetts, USA
- Department of Physical Medicine and Rehabilitation, Brigham and Women’s Hospital, Boston, Massachusetts, USA
| | - Jeffrey N. Katz
- Orthopedic and Arthritis Center for Outcomes Research, Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Department of Orthopedic Surgery, Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Department of Radiology, Brigham and Women’s Hospital, Boston, Massachusetts, USA
| |
Collapse
|
11
|
Neumann J, Zhang AL, Bucknor M, Majumdar S, Souza R, Joseph GB, Link TM. Acetabular cartilage delamination: performance of MRI using arthroscopy as the standard of reference. Acta Radiol 2023; 64:1122-1129. [PMID: 35903867 DOI: 10.1177/02841851221113966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Femoroacetabular impingement (FAI) frequently leads to acetabular chondral delamination. Early identification and treatment of these cases is crucial to prevent further damage to the hip. PURPOSE To evaluate the accuracy of morphological signs of cartilage acetabular delamination in non-arthrographic magnetic resonance imaging (MRI) using intra-articular arthroscopic findings in patients undergoing FAI surgery. MATERIAL AND METHODS All hip MRI scans were assessed individually by three independent radiologists. Images were assessed for signs of delamination including the presence of a linear area of bright signal intensity along the acetabular subchondral bone and an area of darker tissue at the surface of the acetabular cartilage. All FAI patients underwent surgery; arthroscopy served as the standard of reference. RESULTS The mean age of participants was 36.1±10.9 years with 36 (48.6%) women. In the FAI group, arthroscopic surgery showed acetabular chondral delamination in 37 hips. In all hips (including the controls), MRI signs of acetabular cartilage delamination showed an average sensitivity across the three raters of 73.0% with a specificity of 71.0%. In a separate analysis of only the FAI patients, a slightly higher sensitivity (77.7%) but lower specificity (66.7%) was demonstrated. The interrater reliability showed a moderate agreement (average [k]) across the raters (0.450). CONCLUSION Performance of non-arthrographic MRI in diagnosing acetabular chondral delamination showed good results, yet inter-observer reproducibility among different radiologists was only moderate. Our results suggest that an increased level of awareness, for signs of delamination using MRI, will be helpful for detecting chondral delamination in patients with a history of FAI.
Collapse
Affiliation(s)
- Jan Neumann
- Department of Diagnostic and Interventional Radiology, 9184Technical University of Munich, Munich, Germany
- Musculoskeletal Quantitative Imaging Research Group, Department of Radiology & Biomedical Imaging, University of California San Francisco, San Francisco, CA, USA
| | - Alan L Zhang
- Department of Orthopedic Surgery, University of California, San Francisco, CA, USA
| | - Matthew Bucknor
- Musculoskeletal Quantitative Imaging Research Group, Department of Radiology & Biomedical Imaging, University of California San Francisco, San Francisco, CA, USA
| | - Sharmila Majumdar
- Musculoskeletal Quantitative Imaging Research Group, Department of Radiology & Biomedical Imaging, University of California San Francisco, San Francisco, CA, USA
| | - Richard Souza
- Musculoskeletal Quantitative Imaging Research Group, Department of Radiology & Biomedical Imaging, University of California San Francisco, San Francisco, CA, USA
- Department of Physical Therapy & Rehabilitation Science, University of California, San Francisco, CA, USA
| | - Gabby B Joseph
- Musculoskeletal Quantitative Imaging Research Group, Department of Radiology & Biomedical Imaging, University of California San Francisco, San Francisco, CA, USA
| | - Thomas M Link
- Musculoskeletal Quantitative Imaging Research Group, Department of Radiology & Biomedical Imaging, University of California San Francisco, San Francisco, CA, USA
| |
Collapse
|
12
|
Murphy NJ, Eyles J, Spiers L, Davidson E, Kim YJ, Linklater JM, Afacan O, Bennell KL, Burns A, Diamond LE, Dickenson E, Fary C, Foster NE, Fripp J, Grieve SM, Griffin DR, Heller G, Molnar R, Neubert A, O'Donnell J, O'Sullivan M, Randhawa S, Reichenbach S, Singh P, Tran P, Hunter DJ. Moderators, Mediators, and Prognostic Indicators of Treatment With Hip Arthroscopy or Physical Therapy for Femoroacetabular Impingement Syndrome: Secondary Analyses From the Australian FASHIoN Trial. Am J Sports Med 2023; 51:141-154. [PMID: 36427015 DOI: 10.1177/03635465221136547] [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] [Indexed: 11/27/2022]
Abstract
BACKGROUND Although randomized controlled trials comparing hip arthroscopy with physical therapy for the treatment of femoroacetabular impingement (FAI) syndrome have emerged, no studies have investigated potential moderators or mediators of change in hip-related quality of life. PURPOSE To explore potential moderators, mediators, and prognostic indicators of the effect of hip arthroscopy and physical therapy on change in 33-item international Hip Outcome Tool (iHOT-33) score for FAI syndrome. STUDY DESIGN Cohort study; Level of evidence, 2. METHODS Overall, 99 participants were recruited from the clinics of orthopaedic surgeons and randomly allocated to treatment with hip arthroscopy or physical therapy. Change in iHOT-33 score from baseline to 12 months was the dependent outcome for analyses of moderators, mediators, and prognostic indicators. Variables investigated as potential moderators/prognostic indicators were demographic variables, symptom duration, alpha angle, lateral center-edge angle (LCEA), Hip Osteoarthritis MRI Scoring System (HOAMS) for selected magnetic resonance imaging (MRI) features, and delayed gadolinium-enhanced MRI of cartilage (dGEMRIC) score. Potential mediators investigated were change in chosen bony morphology measures, HOAMS, and dGEMRIC score from baseline to 12 months. For hip arthroscopy, intraoperative procedures performed (femoral ostectomy ± acetabular ostectomy ± labral repair ± ligamentum teres debridement) and quality of surgery graded by a blinded surgical review panel were investigated for potential association with iHOT-33 change. For physical therapy, fidelity to the physical therapy program was investigated for potential association with iHOT-33 change. RESULTS A total of 81 participants were included in the final moderator/prognostic indicator analysis and 85 participants in the final mediator analysis after exclusion of those with missing data. No significant moderators or mediators of change in iHOT-33 score from baseline to 12 months were identified. Patients with smaller baseline LCEA (β = -0.82; P = .034), access to private health care (β = 12.91; P = .013), and worse baseline iHOT-33 score (β = -0.48; P < .001) had greater iHOT-33 improvement from baseline to 12 months, irrespective of treatment allocation, and thus were prognostic indicators of treatment response. Unsatisfactory treatment fidelity was associated with worse treatment response (β = -24.27; P = .013) for physical therapy. The quality of surgery and procedures performed were not associated with iHOT-33 change for hip arthroscopy (P = .460-.665 and P = .096-.824, respectively). CONCLUSION No moderators or mediators of change in hip-related quality of life were identified for treatment of FAI syndrome with hip arthroscopy or physical therapy in these exploratory analyses. Patients who accessed the Australian private health care system, had smaller LCEAs, and had worse baseline iHOT-33 scores, experienced greater iHOT-33 improvement, irrespective of treatment allocation.
Collapse
Affiliation(s)
- Nicholas J Murphy
- Kolling Institute of Medical Research, Sydney Musculoskeletal Health, University of Sydney, St Leonards, Australia; Department of Orthopaedic Surgery, John Hunter Hospital, Newcastle, Australia
| | - Jillian Eyles
- Kolling Institute of Medical Research, Sydney Musculoskeletal Health, University of Sydney, St Leonards, Australia; Department of Rheumatology, Royal North Shore Hospital, St Leonards, Australia
| | - Libby Spiers
- Centre for Health, Exercise and Sports Medicine, Department of Physical Therapy, University of Melbourne, Parkville, Australia
| | - Emily Davidson
- Department of Radiology, Royal Prince Alfred Hospital, Sydney, Australia
| | - Young Jo Kim
- Department of Orthopedic Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
| | | | - Onur Afacan
- Department of Radiology, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Kim L Bennell
- Centre for Health, Exercise and Sports Medicine, Department of Physical Therapy, University of Melbourne, Parkville, Australia
| | | | - Laura E Diamond
- Griffith Centre of Biomedical and Rehabilitation Engineering, Menzies Health Institute Queensland, School of Allied Health Sciences, Griffith University, Gold Coast, Australia
| | - Edward Dickenson
- Warwick Medical School, University of Warwick, and University Hospitals of Coventry and Warwickshire NHS Trust, Coventry, UK
| | - Camdon Fary
- Department of Orthopaedic Surgery, Western Health, Melbourne, Australia; Australian Institute for Musculoskeletal Science, The University of Melbourne and Western Health, St Albans, Australia
| | - Nadine E Foster
- STARS Research and Education Alliance, Surgical Treatment and Rehabilitation Service, The University of Queensland and Metro North Hospital and Health Service, Brisbane, Australia; Primary Care Centre Versus Arthritis, School of Medicine, Keele University, Keele, UK
| | - Jurgen Fripp
- The Australian e-Health Research Centre, CSIRO Health and Biosecurity, Brisbane, Australia
| | - Stuart M Grieve
- Department of Radiology, Royal Prince Alfred Hospital, Sydney, Australia; Imaging and Phenotyping Laboratory, Charles Perkins Centre, University of Sydney, Camperdown, Australia; Sydney Medical School and School of Health Sciences, Faculty of Medicine and Health, University of Sydney, Camperdown, Australia
| | - Damian R Griffin
- Warwick Medical School, University of Warwick, and University Hospitals of Coventry and Warwickshire NHS Trust, Coventry, UK
| | - Gillian Heller
- Department of Rheumatology, Royal North Shore Hospital, St Leonards, Australia; NHMRC Clinical Trials Centre, University of Sydney, Camperdown, Australia
| | - Robert Molnar
- Sydney Orthopaedic Trauma and Reconstructive Surgery, Sydney, Australia
| | - Ales Neubert
- The Australian e-Health Research Centre, CSIRO Health and Biosecurity, Brisbane, Australia
| | - John O'Donnell
- Hip Arthroscopy Australia, Richmond, Australia; St Vincent's Private Hospital, East Melbourne, Australia
| | - Michael O'Sullivan
- North Sydney Orthopaedic and Sports Medicine Centre, North Sydney, Australia
| | - Sunny Randhawa
- Macquarie University Hospital, Macquarie University, Sydney, Australia
| | - Stephan Reichenbach
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland; Department of Rheumatology, Immunology and Allergology, University Hospital and University of Bern, Switzerland; Department Diagnostic, Interventional and Paediatric Radiology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Parminder Singh
- Hip Arthroscopy Australia, Richmond, Australia; Maroondah Hospital, Eastern Health, Ringwood East, Australia
| | - Phong Tran
- Australian Institute for Musculoskeletal Science, The University of Melbourne and Western Health, St Albans, Australia; STARS Research and Education Alliance, Surgical Treatment and Rehabilitation Service, The University of Queensland and Metro North Hospital and Health Service, Brisbane, Australia
| | - David J Hunter
- Kolling Institute of Medical Research, Sydney Musculoskeletal Health, University of Sydney, St Leonards, Australia; Department of Rheumatology, Royal North Shore Hospital, St Leonards, Australia.,Investigation performed at the University of Sydney, Camperdown, Australia, and University of Melbourne, Melbourne, Australia
| |
Collapse
|
13
|
Jones CE, Cibere J, Qian H, Zhang H, Guo Y, Russell D, Forster BB, Wong H, Esdaile JM, Wilson DR. Delayed Gadolinium-Enhanced Magnetic Resonance Imaging of Cartilage Values in Hips With Bone Marrow Lesions. Arthritis Care Res (Hoboken) 2022; 74:1997-2004. [PMID: 34137188 DOI: 10.1002/acr.24733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 04/28/2021] [Accepted: 06/15/2021] [Indexed: 02/05/2023]
Abstract
OBJECTIVE Bone marrow lesions (BMLs) are associated with painful and progressive osteoarthritis (OA). Quantitative magnetic resonance imaging (MRI) has been used to study early cartilage degeneration in knees with BML, but similar work has not been done in hips. The purpose of this study was to compare mean delayed gadolinium-enhanced MRI of cartilage (dGEMRIC) relaxation values (T1Gd) in hips with BML to hips without BML in a population-based study. Reduced T1Gd suggests depleted glycosaminoglycan. Our hypothesis was that mean T1Gd is lower in hips with BML compared to hips without BML. METHODS Study participants (n = 128) were recruited from a cross-sectional population-based study of people ages 20-49 years with and without hip pain. dGEMRIC and proton density (PD)-weighted MRI scans of 1 hip from each participant were used for this analysis. BMLs were identified from PD-weighted fat-suppressed images. We applied a sampling-weighted linear regression model to determine the association of the presence of BMLs with mean cartilage T1Gd (significance: P < 0.05). The model was adjusted for age, sex, body mass index (BMI), hip pain, cam/pincer deformity, and physical activity. RESULTS Thirty-two (25%) of the 128 participants had at least 1 BML. Subjects with at least 1 BML, compared to those without, had similar weighted characteristics of age, BMI, physical activity levels, and frequency of hip pain. Mean T1Gd was 75.25 msec lower (95% confidence interval -149.69, -0.81; P = 0.048) (9%) in the BML compared to the no-BML group. CONCLUSION Our results suggest that hips with BMLs are associated with hip cartilage degeneration early in the OA disease process.
Collapse
Affiliation(s)
- Carly E Jones
- Centre for Hip Health and Mobility, University of British Columbia, Vancouver, British Columbia, Canada
| | - Jolanda Cibere
- Arthritis Research Canada, Vancouver, British Columbia, Canada, and University of British Columbia, Vancouver, British Columbia, Canada
| | - Hong Qian
- Centre for Health Evaluation and Outcome Sciences, Vancouver, British Columbia, Canada
| | - Honglin Zhang
- Centre for Hip Health and Mobility, University of British Columbia, Vancouver, British Columbia, Canada
| | - Yimeng Guo
- Arthritis Research Canada, Vancouver, British Columbia, Canada
| | - David Russell
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Bruce B Forster
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Hubert Wong
- Centre for Health Evaluation and Outcome Sciences, Vancouver, British Columbia, Canada
| | - John M Esdaile
- Arthritis Research Canada, Vancouver, British Columbia, Canada
| | - David R Wilson
- Centre for Hip Health and Mobility, Department of Orthopedics, University of British Columbia, Vancouver, British Columbia, Canada
| |
Collapse
|
14
|
Scholes MJ, Kemp JL, Mentiplay BF, Heerey JJ, Agricola R, Semciw AI, Souza RB, Link TM, Majumdar S, King MG, Lawrenson PR, Crossley KM. Does Femoroacetabular Impingement Syndrome Affect Self-Reported Burden in Football Players With Hip and Groin Pain? Sports Health 2022; 14:920-931. [PMID: 35321607 PMCID: PMC9631050 DOI: 10.1177/19417381221076141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND It is unknown if football players with femoroacetabular impingement (FAI) syndrome report worse burden than those with other causes of hip/groin pain, and to what extent this is mediated by cartilage defects and labral tears. HYPOTHESIS Football players with FAI syndrome would report worse burden than other symptomatic players, with the effect partially mediated by cartilage defects and/or labral tears. STUDY DESIGN Cross-sectional study. LEVEL OF EVIDENCE Level 4. METHODS Football (soccer and Australian football) players (n = 165; 35 women) with hip/groin pain (≥6 months and positive flexion-adduction-internal rotation test) were recruited. Participants completed 2 patient-reported outcome measures (PROMs; the International Hip Outcome Tool-33 [iHOT-33] and Copenhagen Hip and Groin Outcome Score [HAGOS]) and underwent hip radiographs and magnetic resonance imaging (MRI). FAI syndrome was determined to be present when cam and/or pincer morphology were present. Cartilage defects and labral tears were graded as present or absent using MRI. Linear regression models investigated relationships between FAI syndrome (dichotomous independent variable) and PROM scores (dependent variables). Mediation analyses investigated the effect of cartilage defects and labral tears on these relationships. RESULTS FAI syndrome was not related to PROM scores (unadjusted b values ranged from -4.693 (P = 0.23) to 0.337 (P = 0.93)) and cartilage defects and/or labral tears did not mediate its effect (P = 0.22-0.97). CONCLUSION Football players with FAI syndrome did not report worse burden than those with other causes of hip/groin pain. Cartilage defects and/or labral tears did not explain the effect of FAI syndrome on reported burden. CLINICAL RELEVANCE FAI syndrome, cartilage defects, and labral tears were prevalent but unrelated to reported burden in symptomatic football players.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | - Kay M. Crossley
- Kay M. Crossley, PT, PhD,
La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health,
Human Services and Sport, La Trobe University, Bundoora, Victoria 3806,
Australia ()
| |
Collapse
|
15
|
van Buuren MMA, Heerey JJ, Smith A, Crossley KM, Kemp JL, Scholes MJ, Lawrenson PR, King MG, Gielis WP, Weinans H, Lindner C, Souza RB, Verhaar JAN, Agricola R. The association between statistical shape modeling-defined hip morphology and features of early hip osteoarthritis in young adult football players: Data from the femoroacetabular impingement and hip osteoarthritis cohort (FORCe) study. OSTEOARTHRITIS AND CARTILAGE OPEN 2022; 4:100275. [PMID: 36474944 PMCID: PMC9718108 DOI: 10.1016/j.ocarto.2022.100275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Revised: 04/28/2022] [Accepted: 05/16/2022] [Indexed: 11/20/2022] Open
Abstract
Objective To explore the relationship between radiographic hip shape and features of early hip osteoarthritis (OA) on magnetic resonance imaging (MRI) in young male and female football players without radiographic hip OA. Design We used baseline data from a cohort of symptomatic and asymptomatic football players aged 18-50 years. Hip shape was assessed on anteroposterior radiographs with statistical shape modeling (SSM) for men and women separately. Cartilage defects and labral tears were graded using the Scoring Hip Osteoarthritis with MRI (SHOMRI) system. We used logistic regression with generalized estimating equations to estimate associations between each hip shape variant, called shape modes, and cartilage defects or labral tears. Results We included 229 participants (446 hips, 77.4% male). For each sex, 15 shape modes were analyzed. In men, three shape modes were associated with cartilage defects: adjusted odds ratios (aOR) 0.75 (95%CI 0.58-0.97) per standard deviation (SD) for mode 1; 1.34 (95%CI 1.05-1.69) per SD for mode 12; and 0.61 (95%CI 0.48-0.78) per SD for mode 15; and one also with labral tears: aOR 1.30 (95%CI 1.01-1.69) per SD for mode 12. These modes generally represented variations in the femoral neck and subtypes of cam morphology, with and without pincer morphology. For women, there was no evidence for associations with the outcomes. Conclusions Several hip shape variants were associated with cartilage defects on MRI in young male football players. Specifically, one subtype of cam morphology was associated with both cartilage defects and labral tears. Hip shape was not associated with early OA features in women.
Collapse
Affiliation(s)
- M M A van Buuren
- Department of Orthopaedics and Sports Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - J J Heerey
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Australia
| | - A Smith
- School of Physiotherapy and Exercise Science, Curtin University, Perth, Australia
| | - K M Crossley
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Australia
| | - J L Kemp
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Australia
| | - M J Scholes
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Australia
| | - P R Lawrenson
- School of Health & Rehabilitation Sciences, The University of Queensland, Brisbane, Australia
| | - M G King
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Australia
| | - W P Gielis
- Department of Orthopaedics, University Medical Center Utrecht, Utrecht, the Netherlands
| | - H Weinans
- Department of Orthopaedics, University Medical Center Utrecht, Utrecht, the Netherlands
- Department of Biomechanical Engineering, Delft University of Technology, Delft, the Netherlands
| | - C Lindner
- Division of Informatics, Imaging & Data Sciences, University of Manchester, Manchester, United Kingdom
| | - R B Souza
- Department of Physical Therapy and Rehabilitation Science, University of California San Francisco, San Francisco, CA, USA
| | - J A N Verhaar
- Department of Orthopaedics and Sports Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - R Agricola
- Department of Orthopaedics and Sports Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| |
Collapse
|
16
|
Nakasone A, Guang Y, Wise A, Kim L, Babbin J, Rathod S, Mitchell AJ, Gerstenfeld LC, Morgan EF. Structural features of subchondral bone cysts and adjacent tissues in hip osteoarthritis. Osteoarthritis Cartilage 2022; 30:1130-1139. [PMID: 35569801 PMCID: PMC9296569 DOI: 10.1016/j.joca.2022.03.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 03/17/2022] [Accepted: 03/28/2022] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Focal lesions within the subchondral bone, termed subchondral bone cysts (SBCs), are clinically accepted radiographic markers of advanced osteoarthritis (OA), but their etiology in the hip is not well understood. DESIGN This study used micro-computed tomography (μCT), and histological and immunocytological analysis to examine the prevalence, size, location, and morphological and cellular features of SBCs found within 34 femoral heads (14 male, 20 female; age range = 43-80 years) obtained from total hip arthroplasty procedures. RESULTS SBCs were common-present in 91% of the femoral heads examined-and frequently commuted with the surface of the femoral head, but otherwise showed no preferred anatomical location. Few associations were found between SBC features and patient characteristics such as BMI, age and sex. SBCs were also heterogenous in composition, ranging from fibrous (most common) to predominantly fatty (least common) and often containing vasculature, nerve fibers, cartilage islands, and bony spicules. Despite this heterogeneity, focal abnormalities in bone density and cartilage thickness were consistently observed. Bone adjacent to SBCs was denser than that in the primary compressive group, and cartilage thickness in regions overlying SBCs was lower than in non-overlying regions. In contrast to these local bony changes, μCT-based finite element analyses indicated that the stiffness of the primary compressive group was only mildly affected by SBCs. CONCLUSIONS These findings indicate that SBCs in the femoral head involve extensive perturbations in cellular activity, culminating in myriad skeletal tissue types and spatially heterogenous changes in bone and cartilage morphology that are likely to affect OA progression.
Collapse
Affiliation(s)
| | - Young Guang
- Department of Mechanical Engineering, Boston University,Department of Biomedical Engineering, Boston University
| | - Amelia Wise
- Department of Orthopaedic Surgery, Boston University
| | - Lindsey Kim
- Department of Orthopaedic Surgery, Boston University
| | - Joshua Babbin
- Department of Orthopaedic Surgery, Boston University
| | - Sonali Rathod
- Department of Orthopaedic Surgery, Boston University
| | | | | | - Elise F. Morgan
- Department of Mechanical Engineering, Boston University,Department of Biomedical Engineering, Boston University,Department of Orthopaedic Surgery, Boston University
| |
Collapse
|
17
|
Zhong M, Geng H, Zhu W, Ouyang K. Comments on "Altered gait mechanics are associated with severity of chondropathy after hip arthroscopy for femoroacetabular impingement syndrome". Gait Posture 2022; 95:233. [PMID: 32475729 DOI: 10.1016/j.gaitpost.2020.05.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Accepted: 05/21/2020] [Indexed: 02/02/2023]
Affiliation(s)
- Mingjin Zhong
- Department of Sports Medicine, The First Affiliated Hospital of Shenzhen University, Health Science Center, Shenzhen Second People's Hospital, Shenzhen, 518000, Guangdong province, China.
| | - Hongli Geng
- Department of Rehabilitation and physical therapy, The First Affiliated Hospital of Shenzhen University, Health Science Center, Shenzhen Second People's Hospital, Shenzhen, 518000, Guangdong province, China
| | - Weimin Zhu
- Department of Sports Medicine, The First Affiliated Hospital of Shenzhen University, Health Science Center, Shenzhen Second People's Hospital, Shenzhen, 518000, Guangdong province, China
| | - Kan Ouyang
- Department of Sports Medicine, The First Affiliated Hospital of Shenzhen University, Health Science Center, Shenzhen Second People's Hospital, Shenzhen, 518000, Guangdong province, China
| |
Collapse
|
18
|
Aboelmagd SM, Low SB, Cahir JG, Loveday D, Marshall AT, Teh J, Vaughan P, Grainger A, MacGregor A, Toms AP. The Norwich Osteoarthritis of the Ankle MRI Score (NOAMS): a reliability study. Clin Radiol 2022; 77:e449-e457. [PMID: 35367050 DOI: 10.1016/j.crad.2022.02.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 02/24/2022] [Indexed: 11/30/2022]
Abstract
AIM To define and test the inter- and intra-rater reliability of a grading system for staging osteoarthritis (OA) of the ankle with magnetic resonance imaging (MRI) (Norwich Osteoarthritis of the Ankle MRI Score, NOAMS). MATERIALS AND METHODS The MRI features to be included in the score were defined by a multidisciplinary expert panel through a Delphi process. An anonymised randomised dataset of 50 MRI studies was created from patients with concurrent plain radiographs to include 10 ankles of each of the Kellgren-Lawrence grades 0 to 4. Two experienced musculoskeletal radiologists and two trainees scored each ankle MRI twice independently and blinded to the plain radiographs. RESULTS The inter-rater kappa coefficient of agreement for cartilage disease was 0.88 (95% confidence interval [CI]: 0.85, 0.91) for experienced raters and 0.71 (95% CI: 0.67, 0.76) for trainees. Inter-rater agreement for subchondral bone marrow oedema and cysts varied from 0.73 to 0.82 for experienced raters and from 0.63 to 0.75 for trainees with lowest 95% CI of 0.48 and 0.63. When bone marrow lesions were combined into a total joint score the level of agreement increased to between 0.88 and 0.97 with lowest 95% CI of 0.86. Combining cartilage zone scores did not increase the reliability coefficients. CONCLUSION An expert panel considered that cartilage degradation and subchondral bone marrow lesions were the most important features for staging the severity of ankle OA on MRI. Experienced observers can grade the severity of ankle OA on MRI with a clinically useful high degree of reproducibility.
Collapse
Affiliation(s)
- S M Aboelmagd
- Department of Radiology, Royal Devon and Exeter NHS Trust, UK
| | - S B Low
- Department of Radiology, Norfolk & Norwich University Hospital, UK
| | - J G Cahir
- Department of Radiology, Norfolk & Norwich University Hospital, UK
| | - D Loveday
- Department of Orthopaedic Surgery, Norfolk & Norwich University Hospital, UK
| | - A T Marshall
- Department of Rheumatology, Norfolk & Norwich University Hospital, UK
| | - J Teh
- Department of Radiology, Nuffield Orthopaedic Centre, Oxford, UK
| | - P Vaughan
- Department of Trauma and Orthopaedics, West Suffolk Hospital, Bury St Edmunds, UK
| | - A Grainger
- Department of Radiology, Addenbrooke's Hospital, Cambridge, UK
| | - A MacGregor
- Norwich Medical School, University of East Anglia, UK
| | - A P Toms
- Department of Radiology, Addenbrooke's Hospital, Cambridge, UK; Norwich Medical School, University of East Anglia, UK; NIHR Cambridge Biomedical Research Centre, Cambridge, UK.
| |
Collapse
|
19
|
Martin H, Robinson PG, Maempel JF, Hamilton D, Gaston P, Safran MR, Murray IR. Pre- and intraoperative decision-making challenges in hip arthroscopy for femoroacetabular impingement. Bone Joint J 2022; 104-B:532-540. [PMID: 35491576 DOI: 10.1302/0301-620x.104b5.bjj-2021-1553.r1] [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] [Indexed: 11/05/2022]
Abstract
There has been a marked increase in the number of hip arthroscopies performed over the past 16 years, primarily in the management of femoroacetabular impingement (FAI). Insights into the pathoanatomy of FAI, and high-level evidence supporting the clinical effectiveness of arthroscopy in the management of FAI, have fuelled this trend. Arthroscopic management of labral tears with repair may have superior results compared with debridement, and there is now emerging evidence to support reconstructive options where repair is not possible. In situations where an interportal capsulotomy is performed to facilitate access, data now support closure of the capsule in selective cases where there is an increased risk of postoperative instability. Preoperative planning is an integral component of bony corrective surgery in FAI, and this has evolved to include computer-planned resection. However, the benefit of this remains controversial. Hip instability is now widely accepted, and diagnostic criteria and treatment are becoming increasingly refined. Instability can also be present with FAI or develop as a result of FAI treatment. In this annotation, we outline major current controversies relating to decision-making in hip arthroscopy for FAI. Cite this article: Bone Joint J 2022;104-B(5):532-540.
Collapse
Affiliation(s)
- Hannah Martin
- Edinburgh Orthopaedics, Royal Infirmary of Edinburgh, Edinburgh, UK.,Department of Orthopaedic Surgery, The University of Edinburgh, Edinburgh, UK
| | - Patrick G Robinson
- Edinburgh Orthopaedics, Royal Infirmary of Edinburgh, Edinburgh, UK.,Department of Orthopaedic Surgery, The University of Edinburgh, Edinburgh, UK
| | | | - David Hamilton
- Edinburgh Orthopaedics, Royal Infirmary of Edinburgh, Edinburgh, UK.,Department of Orthopaedic Surgery, The University of Edinburgh, Edinburgh, UK.,School of Health and Social Care, Edinburgh Napier University, Edinburgh, UK
| | - Paul Gaston
- Edinburgh Orthopaedics, Royal Infirmary of Edinburgh, Edinburgh, UK.,Department of Orthopaedic Surgery, The University of Edinburgh, Edinburgh, UK
| | - Marc R Safran
- Department of Orthopaedic Surgery, Stanford University, Redwood City, California, USA
| | - Iain R Murray
- Edinburgh Orthopaedics, Royal Infirmary of Edinburgh, Edinburgh, UK.,Department of Orthopaedic Surgery, The University of Edinburgh, Edinburgh, UK
| |
Collapse
|
20
|
Walsh PJ, Walz DM. Imaging of Osteoarthritis of the Hip. Radiol Clin North Am 2022; 60:617-628. [DOI: 10.1016/j.rcl.2022.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
21
|
Felfeliyan B, Hareendranathan A, Kuntze G, Jaremko JL, Ronsky JL. Improved-Mask R-CNN: Towards an Accurate Generic MSK MRI instance segmentation platform (Data from the Osteoarthritis Initiative). Comput Med Imaging Graph 2022; 97:102056. [DOI: 10.1016/j.compmedimag.2022.102056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Revised: 12/11/2021] [Accepted: 03/04/2022] [Indexed: 10/18/2022]
|
22
|
Heerey J, Kemp J, Agricola R, Srinivasan R, Smith A, Pizzari T, King M, Lawrenson P, Scholes M, Link T, Souza R, Majumdar S, Crossley K. Cam morphology is associated with MRI-defined cartilage defects and labral tears: a case-control study of 237 young adult football players with and without hip and groin pain. BMJ Open Sport Exerc Med 2022; 7:e001199. [PMID: 34987861 PMCID: PMC8679114 DOI: 10.1136/bmjsem-2021-001199] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/08/2021] [Indexed: 12/29/2022] Open
Abstract
Objective Football players are at risk of developing hip osteoarthritis (OA). Cam morphology (present in almost two of every three football players) may explain this heightened risk, but there is limited research on its role in hip OA development in younger athletes. Knowledge of this relationship will advance our understanding of the aetiology of hip OA in football players. We aimed to study the relationship between cam morphology size and MRI-defined cartilage defects and labral tears, and if this relationship differs by symptomatic state in young adult football players. Methods For this case–control study, 182 (288 hips) symptomatic (hip and/or groin pain >6 months and positive flexion-adduction-internal-rotation (FADIR) test) and 55 (110 hips) pain-free football players (soccer or Australian football) underwent anteroposterior and Dunn 45° radiographs, and 3-Tesla MRI. Cam morphology size was defined using alpha angle, and cartilage defects and labral tears were scored semiquantitatively. Presence, location and score (severity) of cartilage defects and labral tears were determined. Each participant completed the International Hip Outcome Tool 33 and Copenhagen Hip and Groin Outcome Score. Results Greater alpha angle was associated with cartilage defects (OR 1.03, 95% CI 1.01 to 1.04) and labral tears (OR 1.02, 95% CI 1.01 to 1.04). Greater alpha angle was associated with superolateral cartilage defects (OR 1.03, 95% CI 1.02 to 1.05) and superior labral tears (OR 1.03, 95% CI 1.02 to 1.05). The association of alpha angle with MRI-defined cartilage defects and labral tears was no greater in football players with symptoms than in those without (p=0.189–0.937) Conclusion Cam morphology size was associated with cartilage defects and labral tears in young adult football players with and without pain. This study provides evidence that cam morphology may contribute to the high prevalence of hip OA in football players. Prospective studies of football players are now needed to establish if cam morphology causes progression of cartilage defects and labral tears and development of hip OA.
Collapse
Affiliation(s)
- Joshua Heerey
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Victoria, Australia
| | - Joanne Kemp
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Victoria, Australia
| | - Rintje Agricola
- Department of Orthopaedic Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Ramya Srinivasan
- Department of Radiology and Biomedical Imaging, University of California-San Francisco, San Francisco, California, USA
| | - Anne Smith
- School of Physiotherapy and Exercise Science, Curtin University, Perth, Western Australia, Australia
| | - Tania Pizzari
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Victoria, Australia
| | - Matthew King
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Victoria, Australia
| | - Peter Lawrenson
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Queensland, Australia
| | - Mark Scholes
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Victoria, Australia
| | - Thomas Link
- Department of Radiology and Biomedical Imaging, University of California-San Francisco, San Francisco, California, USA
| | - Richard Souza
- Department of Radiology and Biomedical Imaging, University of California-San Francisco, San Francisco, California, USA.,Department of Physical Therapy and Rehabilitation Science, University of California-San Francisco, San Francisco, California, USA
| | - Sharmila Majumdar
- Department of Radiology and Biomedical Imaging, University of California-San Francisco, San Francisco, California, USA
| | - Kay Crossley
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Victoria, Australia
| |
Collapse
|
23
|
The Use of Scoring Hip Osteoarthritis with MRI as an Assessment Tool for Physiotherapeutic Treatment in Patients with Osteoarthritis of the Hip. J Clin Med 2021; 11:jcm11010017. [PMID: 35011758 PMCID: PMC8745579 DOI: 10.3390/jcm11010017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Revised: 12/12/2021] [Accepted: 12/17/2021] [Indexed: 11/16/2022] Open
Abstract
Rehabilitation programs are considered effective at reducing the impact of osteoarthritis (OA) of the hip; however, studies using reliable measures related to OA biomarkers to assess the effects of rehabilitation are lacking. The objective of this study was to investigate whether an MRI-based (Magnetic Resonance Imaging-based), semi-quantitative system for an OA severity assessment is feasible for the evaluation of the structural changes in the joint observed during a long-term physiotherapy program in patients with hip OA. The study group consisted of 37 adult OA patients who participated in a 12-month physiotherapy program. The Scoring hip osteoarthritis with MRI (SHOMRI) system was used to evaluate the severity of structural changes related to hip OA. Hip disability and the osteoarthritis outcome score (HOOS) and the core set of performance-based tests recommended by Osteoarthritis Research Society International were used for functional assessment. SHOMRI showed excellent inter- and intra-rater agreement, proving to be a reliable method for the evaluation of hip abnormalities. At the 12-month follow-up no statistically significant changes were observed within the hip joint; however, a trend of structural progression was detected. There was a negative correlation between most of the SHOMRI and HOOS subscales at baseline and the 12-month follow-up. Although SHOMRI provides a reliable assessment of the hip joint in patients with OA it showed a limited value in detecting significant changes over time in the patients receiving physiotherapy over a 12-month period.
Collapse
|
24
|
How to Report: Hip MRI. Semin Musculoskelet Radiol 2021; 25:681-689. [PMID: 34861713 DOI: 10.1055/s-0041-1736460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Writing a good magnetic resonance imaging (MRI) hip report requires a sound understanding of hip anatomy, imaging, and related pathologies. The structures of the hip most prone to pathology are the articular surfaces, labrum, subchondral bone, and gluteal tendons. Particular attention should be paid to abnormal hip morphology that is relatively common and can manifest as internal or external hip derangement. It is essential to appreciate and report the specific features of each pathology that carry clinical significance to aid patient management. This article is aimed at trainee radiologists and those less experienced with reporting hip MRI, focusing on the essential features to comment on and providing examples of terminology to use and MR images to illustrate these features.
Collapse
|
25
|
Jena A, Taneja S, Rana P, Goyal N, Vaish A, Botchu R, Vaishya R. Emerging role of integrated PET-MRI in osteoarthritis. Skeletal Radiol 2021; 50:2349-2363. [PMID: 34185124 DOI: 10.1007/s00256-021-03847-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 06/16/2021] [Accepted: 06/16/2021] [Indexed: 02/02/2023]
Abstract
Osteoarthritis (OA) is a common degenerative disorder of the articular cartilage, which is associated with hypertrophic changes in the bone, synovial inflammation, subchondral sclerosis, and joint space narrowing (JSN). Radiography remains the first line of imaging till now. Due to the lack of soft-tissue depiction in radiography, researchers are exploring various imaging techniques to detect OA at an early stage and understand its pathophysiology to restrict its progression and discover disease-modifying agents in OA. As the OA relates to the degradation of articular cartilage and remodeling of the underlying bone, an optimal imaging tool must be sensitive to the bone and soft tissue health. In that line, many non-invasive imaging and minimally invasive techniques have been explored. Out of these, the non-invasive compositional magnetic resonance imaging (MRI) for evaluation of the integrity of articular cartilage and positron emission tomography (PET) scan with fluorodeoxyglucose (FDG) and more specific bone-seeking tracer like sodium fluoride (18F-NaF) for bone cartilage interface are some of the leading areas of ongoing work. Integrated PET-MRI system, a new hybrid modality that combines the virtues of the above two individual modalities, allows detailed imaging of the entire joint, including soft tissue cartilage and bone, and holds great potential to research complex disease processes of OA. This narrative review attempts to signify individual characteristics of MRI, PET, the fusion of these characteristics in PET-MRI, and the ongoing research on PET-MRI as a potential tool to understand the pathophysiology of OA.
Collapse
Affiliation(s)
- Amarnath Jena
- PET SUITE (Indraprastha Apollo Hospitals and House of Diagnostics), Department of Molecular Imaging and Nuclear Medicine, Indraprastha Apollo Hospitals, Sarita Vihar, Delhi-Mathura Road, New Delhi, 110076, India
| | - Sangeeta Taneja
- PET SUITE (Indraprastha Apollo Hospitals and House of Diagnostics), Department of Molecular Imaging and Nuclear Medicine, Indraprastha Apollo Hospitals, Sarita Vihar, Delhi-Mathura Road, New Delhi, 110076, India
| | - Prerana Rana
- PET SUITE (Indraprastha Apollo Hospitals and House of Diagnostics), Department of Molecular Imaging and Nuclear Medicine, Indraprastha Apollo Hospitals, Sarita Vihar, Delhi-Mathura Road, New Delhi, 110076, India.,Apollo Hospitals Education & Research Foundation, Indraprastha Apollo Hospitals, Sarita Vihar, Delhi-Mathura Road, New Delhi, 110076, India
| | - Nidhi Goyal
- Department of Radiodiagnosis and Imaging, Indraprastha Apollo Hospitals, Sarita Vihar, Delhi-Mathura Road, New Delhi, 110076, India
| | - Abhishek Vaish
- Department of Orthopaedics and Joint Replacement Surgery, Indraprastha Apollo Hospitals, Sarita Vihar, Delhi-Mathura Road, New Delhi, 110076, India
| | - Rajesh Botchu
- Department of Musculoskeletal Radiology, Royal Orthopedic Hospital, Birmingham, UK.
| | - Raju Vaishya
- Department of Orthopaedics and Joint Replacement Surgery, Indraprastha Apollo Hospitals, Sarita Vihar, Delhi-Mathura Road, New Delhi, 110076, India
| |
Collapse
|
26
|
Hareendranathan AR, Jin Y, Felfeliyan B, Ronsky JL, Thejeel B, Quinn-Laurin V, Jaremko JL. Automatic Assessment Of Hip Effusion From MRI. ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. ANNUAL INTERNATIONAL CONFERENCE 2021; 2021:3044-3048. [PMID: 34891885 DOI: 10.1109/embc46164.2021.9630134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Joint effusion is a hallmark of osteoarthritis (OA) associated with stiffness, and may relate to pain, disability, and long-term outcomes. However, it is difficult to quantify accurately. We propose a new Deep Learning (DL) approach for automatic effusion assessment from Magnetic Resonance Imaging (MRI) using volumetric quantification measures (VQM). We developed a new multiplane ensemble convolutional neural network (CNN) approach for 1) localizing bony anatomy and 2) detecting effusion regions. CNNs were trained on femoral head and effusion regions manually segmented from 3856 images (63 patients). Upon validation on a non-overlapping set of 2040 images (34 patients) DL showed high agreement with ground-truth in terms of Dice score (0.85), sensitivity (0.86) and precision (0.83). Agreement of VQM per-patient was high for DL vs experts in term of Intraclass correlation coefficient (ICC)= 0.88[0.80,0.93]. We expect this technique to reduce inter-observer variability in effusion assessment, reducing expert time and potentially improving the quality of OA care.Clinical Relevance- Our technique for automatic assessment of hip MRI can be used for volumetric measurement of effusion. We expect this to reduce variability in OA biomarker assessment and provide more reliable indicators for disease progression.
Collapse
|
27
|
Mayes S, Smith P, Stuart D, Semciw A, Cook J. Hip Joint Cartilage Defects in Professional Ballet Dancers: A 5-year Longitudinal Study. Clin J Sport Med 2021; 31:e335-e341. [PMID: 32079824 DOI: 10.1097/jsm.0000000000000818] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Accepted: 12/04/2019] [Indexed: 02/02/2023]
Abstract
OBJECTIVE A causal link between ballet, hip pain, and pathology has not been established. Change in ballet dancers' hip pain and cartilage defect scores were investigated over 5 years. DESIGN Longitudinal. SETTING Professional ballet company. PARTICIPANTS Twenty-one professional ballet dancers (52% men). INDEPENDENT VARIABLES Baseline and follow-up Copenhagen Hip and Groin Outcome Score (HAGOS-pain subscale); incidence of hip-related pain and levels of dance participation collected daily over 5 years; bony morphology measured on baseline 3T magnetic resonance imaging (MRI). MAIN OUTCOME MEASURE Change in cartilage defect score on MRI between baseline and 5-year follow-up. RESULTS Cartilage scores did not increase in 19 (90%) dancers. There was one new cartilage defect and one progressed in severity. At follow-up, all 6 dancers with cartilage defects were men. Group HAGOS pain scores were high 97.5 (7.5) and not related to cartilage defects (P = 0.12). Five (83%) dancers with baseline cartilage defects reported HAGOS pain scores <100 at follow-up. There were no time-loss hip injuries over 5 years. Two (33%) dancers with cartilage defects recorded hip-related pain (one reported minor training modification). Femoral neck-shaft angles (NSAs) were lower in men with cartilage defects [129.3 degrees (3.4 degrees)] compared with those without cartilage defects [138.4 degrees (4.5 degrees); P = 0.004]. CONCLUSIONS Elite level ballet did not negatively affect cartilage health over 5 years. Cartilage defects were related to low femoral NSAs. Most cartilage defects did not progress and there was minimal impact on dance participation and pain levels. Longer follow-up is required to determine the long-term sequelae for those with cartilage defects. LEVEL OF EVIDENCE 1b.
Collapse
Affiliation(s)
- Susan Mayes
- The Australian Ballet, Southbank, Victoria, Australia
- School of Allied Health, La Trobe University, Bundoora, Victoria, Australia ; and
| | - Peter Smith
- MIA East Melbourne Radiology, East Melbourne, Victoria, Australia
| | - Debbie Stuart
- School of Allied Health, La Trobe University, Bundoora, Victoria, Australia ; and
| | - Adam Semciw
- School of Allied Health, La Trobe University, Bundoora, Victoria, Australia ; and
| | - Jill Cook
- School of Allied Health, La Trobe University, Bundoora, Victoria, Australia ; and
| |
Collapse
|
28
|
Intra-articular Hymovis injection for managing hip OA in active sportsmen. A 24-month observational retrospective clinical investigation. J Clin Orthop Trauma 2021; 22:101594. [PMID: 34603955 PMCID: PMC8463867 DOI: 10.1016/j.jcot.2021.101594] [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: 07/02/2021] [Revised: 09/03/2021] [Accepted: 09/09/2021] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND Hip Osteoarthitis (OA) risk is sport-specific and depends on frequency, intensity, and type of mechanic stress the hip is subjected to. This retrospective observational study aims to investigate the safety and performance of Hymovis (HYADD-4) injection, a hexadecyl (C-16) HA-derivative, when used to manage symptomatic hip OA in active middle-aged sportsmen over a 24-month observation period. METHODS The retrospective analysis included clinical records of active sportsmen, aged between 40 and 65 years, and suffering from symptomatic Kellgren-Lawrence grade II to III hip OA, treated with two (24 mg/3 ml) Hymovis injections, two weeks apart, every 3-4 months, for two years. When available, data on MRI examination were included in the analysis as well as Heidelberg Sports Activity Score (HAS) and Copenhagen Hip and Groin Outcome Score (HAGOS) questionnaires. RESULTS Thirty patients (56.4 ± 7.3 years) were included in the study, sixteen cyclists and 14 tennis players. For all patients, HAS and most HAGOS scores improved significantly (p < 0.05) at the first control visit (4 months) and further improved over time. For all other scores an important clinical benefit was experienced by more than 50% of participants. No adverse events were recorded. CONCLUSION Treatment of hip OA in active sportsmen with Hymovis seems a safe and effective approach for the management of OA symptoms, by potentially protecting cartilage and subchondral bone from further damage.
Collapse
|
29
|
Mayes S, Smith P, Stuart D, Cook J. Joint Hypermobility Does Not Increase the Risk of Developing Hip Pain, Cartilage Defects, or Retirement in Professional Ballet Dancers Over 5 years. Clin J Sport Med 2021; 31:e342-e346. [PMID: 33239510 DOI: 10.1097/jsm.0000000000000862] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Accepted: 04/21/2020] [Indexed: 02/02/2023]
Abstract
OBJECTIVE This study aimed to evaluate the risk of developing hip pain, cartilage defects, and retirement in hypermobile ballet dancers over 5 years. DESIGN Prospective cohort study. SETTING Professional Ballet Company. PARTICIPANTS Forty ballet dancers (57.5% women) were assessed at baseline and 21 dancers at 5 years. INDEPENDENT VARIABLE Baseline evaluation of generalised joint hypermobility (GJH) (GJH = Beighton score ≥5/9). OUTCOME MEASURES Cartilage defects on hip 3T magnetic resonance imaging and pain (the Copenhagen Hip and Groin Outcome Score: HAGOS) at baseline and follow-up, hip-related injury incidence, and retirement over 5 years. RESULTS Twelve dancers retired by follow-up, none due to hip injury or GJH. At baseline, 17 (42.5%) dancers were hypermobile, 18 (45%) had cartilage defects, and 15 (37.5%) reported hip pain (HAGOS pain <100). Cartilage defect prevalence was lower in GJH (n = 1) than non-GJH dancers (n = 17, P < 0.001). Beighton scores <5/9 were predictive of cartilage defect presence at baseline, independent of age and sex (P = 0.006). At follow-up, cartilage defects progressed in 2 dancers, one was hypermobile. Baseline and follow-up HAGOS pain scores were similar in GJH and non-GJH dancers (P > 0.05 for all). Hip-related injury over 5 years was reported by a similar number of GJH (n = 7) and non-GJH dancers (n = 6, P = 0.7). Hypermobility was more prevalent in active dancers (n = 12) than dancers who retired (n = 2), independent of age, rank, and sex (P = 0.03). CONCLUSIONS Hypermobile dancers are at no greater risk of reporting hip pain and injury or retirement over 5 years, and cartilage defect prevalence was much lower in GJH than non-GJH dancers.
Collapse
Affiliation(s)
- Susan Mayes
- The Australian Ballet, Southbank, Victoria, Australia
- School of Allied Health, La Trobe University, Bundoora, Victoria, Australia ; and
| | - Peter Smith
- MIA East Melbourne Radiology, East Melbourne, Victoria, Australia
| | - Debbie Stuart
- School of Allied Health, La Trobe University, Bundoora, Victoria, Australia ; and
| | - Jill Cook
- School of Allied Health, La Trobe University, Bundoora, Victoria, Australia ; and
| |
Collapse
|
30
|
Hunter DJ, Eyles J, Murphy NJ, Spiers L, Burns A, Davidson E, Dickenson E, Fary C, Foster NE, Fripp J, Griffin DR, Hall M, Kim YJ, Linklater JM, Molnar R, Neubert A, O'Connell RL, O'Donnell J, O'Sullivan M, Randhawa S, Reichenbach S, Schmaranzer F, Singh P, Tran P, Wilson D, Zhang H, Bennell KL. Multi-centre randomised controlled trial comparing arthroscopic hip surgery to physiotherapist-led care for femoroacetabular impingement (FAI) syndrome on hip cartilage metabolism: the Australian FASHIoN trial. BMC Musculoskelet Disord 2021; 22:697. [PMID: 34399702 PMCID: PMC8369620 DOI: 10.1186/s12891-021-04576-z] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Accepted: 08/04/2021] [Indexed: 11/29/2022] Open
Abstract
Background Arthroscopic surgery for femoroacetabular impingement syndrome (FAI) is known to lead to self-reported symptom improvement. In the context of surgical interventions with known contextual effects and no true sham comparator trials, it is important to ascertain outcomes that are less susceptible to placebo effects. The primary aim of this trial was to determine if study participants with FAI who have hip arthroscopy demonstrate greater improvements in delayed gadolinium-enhanced magnetic resonance imaging (MRI) of cartilage (dGEMRIC) index between baseline and 12 months, compared to participants who undergo physiotherapist-led management. Methods Multi-centre, pragmatic, two-arm superiority randomised controlled trial comparing physiotherapist-led management to hip arthroscopy for FAI. FAI participants were recruited from participating orthopaedic surgeons clinics, and randomly allocated to receive either physiotherapist-led conservative care or surgery. The surgical intervention was arthroscopic FAI surgery. The physiotherapist-led conservative management was an individualised physiotherapy program, named Personalised Hip Therapy (PHT). The primary outcome measure was change in dGEMRIC score between baseline and 12 months. Secondary outcomes included a range of patient-reported outcomes and structural measures relevant to FAI pathoanatomy and hip osteoarthritis development. Interventions were compared by intention-to-treat analysis. Results Ninety-nine participants were recruited, of mean age 33 years and 58% male. Primary outcome data were available for 53 participants (27 in surgical group, 26 in PHT). The adjusted group difference in change at 12 months in dGEMRIC was -59 ms (95%CI − 137.9 to - 19.6) (p = 0.14) favouring PHT. Hip-related quality of life (iHOT-33) showed improvements in both groups with the adjusted between-group difference at 12 months showing a statistically and clinically important improvement in arthroscopy of 14 units (95% CI 5.6 to 23.9) (p = 0.003). Conclusion The primary outcome of dGEMRIC showed no statistically significant difference between PHT and arthroscopic hip surgery at 12 months of follow-up. Patients treated with surgery reported greater benefits in symptoms at 12 months compared to PHT, but these benefits are not explained by better hip cartilage metabolism. Trial registration details Australia New Zealand Clinical Trials Registry reference: ACTRN12615001177549. Trial registered 2/11/2015. Supplementary Information The online version contains supplementary material available at 10.1186/s12891-021-04576-z.
Collapse
Affiliation(s)
- David J Hunter
- Institute of Bone and Joint Research, Kolling Institute of Medical Research, University of Sydney, Camperdown, Australia. .,Department of Rheumatology, Royal North Shore Hospital, Sydney, Australia.
| | - Jillian Eyles
- Institute of Bone and Joint Research, Kolling Institute of Medical Research, University of Sydney, Camperdown, Australia.,Department of Rheumatology, Royal North Shore Hospital, Sydney, Australia
| | - Nicholas J Murphy
- Institute of Bone and Joint Research, Kolling Institute of Medical Research, University of Sydney, Camperdown, Australia.,Department of Orthopaedic Surgery, Gosford and Wyong Hospitals, Gosford, New South Wales, Australia
| | - Libby Spiers
- Department of Physiotherapy, Centre for Health, Exercise and Sports Medicine, University of Melbourne, Parkville, Australia
| | | | - Emily Davidson
- Department of Radiology, Royal Prince Alfred Hospital, Sydney, New South Wales, 2035, Australia
| | - Edward Dickenson
- Warwick Medical School, University of Warwick, Coventry, UK.,University Hospitals of Coventry and Warwickshire NHS Trust, Coventry, UK
| | - Camdon Fary
- Department of Orthopaedic Surgery, Western Health, Melbourne, Australia.,Australian Institute for Musculoskeletal Science (AIMSS), The University of Melbourne and Western Health, St. Albans, VIC, Australia
| | - Nadine E Foster
- STARS Education and Research Alliance, School of Health and Rehabilitation Sciences, University of Queensland, St Lucia, Australia.,Primary Care Centre Versus Arthritis, School of Medicine, Keele University, Newcastle upon Tyne, UK
| | - Jurgen Fripp
- The Australian e-Health Research Centre, CSIRO Health and Biosecurity, Brisbane, Australia
| | | | - Michelle Hall
- Department of Physiotherapy, Centre for Health, Exercise and Sports Medicine, University of Melbourne, Parkville, Australia
| | - Young Jo Kim
- Department of Orthopedic Surgery, Boston Children's Hospital, 300 Longwood Avenue, Boston, MA, 02115, USA
| | - James M Linklater
- Department of Musculoskeletal Imaging, Castlereagh Imaging, St Leonards, New South Wales, Australia
| | - Robert Molnar
- Sydney Orthopaedic Trauma & Reconstructive Surgery, Sydney, New South Wales, Australia
| | - Ales Neubert
- The Australian e-Health Research Centre, CSIRO Health and Biosecurity, Brisbane, Australia
| | - Rachel L O'Connell
- Institute of Bone and Joint Research, Kolling Institute of Medical Research, University of Sydney, Camperdown, Australia.,NHMRC Clinical Trials Centre, University of Sydney, Camperdown, Australia
| | - John O'Donnell
- Hip Arthroscopy Australia, 21 Erin St, Richmond, Victoria, Australia.,St Vincent's Private Hospital, 159 Grey St, East Melbourne, Victoria, Australia
| | - Michael O'Sullivan
- North Sydney Orthopaedic and Sports Medicine Centre, North Sydney, New South Wales, Australia
| | - Sunny Randhawa
- Macquarie University Hospital, 3 Technology Pl, Macquarie University, Macquarie Park, NSW, 2109, Australia
| | - Stephan Reichenbach
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland.,Department of Rheumatology, Immunology and Allergology, University Hospital and University of Bern, Bern, Switzerland.,Department Diagnostic, Interventional and Paediatric Radiology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Florian Schmaranzer
- Department Diagnostic, Interventional and Paediatric Radiology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Parminder Singh
- Hip Arthroscopy Australia, 21 Erin St, Richmond, Victoria, Australia.,Maroondah Hospital, Eastern Health, Davey Drive, Ringwood East, Melbourne, Victoria, 3135, Australia
| | - Phong Tran
- Department of Orthopaedic Surgery, Western Health, Melbourne, Australia.,Australian Institute for Musculoskeletal Science (AIMSS), The University of Melbourne and Western Health, St. Albans, VIC, Australia
| | - David Wilson
- Department of Orthopaedics, Center for Hip Health and Mobility, University of British Columbia, Vancouver, BC, Canada
| | - Honglin Zhang
- Department of Orthopaedics, Center for Hip Health and Mobility, University of British Columbia, Vancouver, BC, Canada
| | - Kim L Bennell
- Department of Physiotherapy, Centre for Health, Exercise and Sports Medicine, University of Melbourne, Parkville, Australia
| |
Collapse
|
31
|
Imaging of Synovial Inflammation in Osteoarthritis, From the AJR Special Series on Inflammation. AJR Am J Roentgenol 2021; 218:405-417. [PMID: 34286595 DOI: 10.2214/ajr.21.26170] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Synovitis, inflammation of the synovial membrane, is a common manifestation in osteoarthritis (OA) and is recognized to play a role in the complex pathophysiology of OA. Increased recognition of the importance of synovitis in the OA disease process and potential as a target for treatment has increased the need for non-invasive detection and characterization of synovitis using medical imaging. Numerous imaging methods can assess synovitis involvement in OA with varying sensitivity and specificity as well as complexity. This article reviews the role of contrast-enhanced MRI, conventional MRI, novel unenhanced MRI, gray-scale ultrasound (US), and power Doppler US in the assessment of synovitis in patients with OA. The role of imaging in disease evaluation as well as challenges in conventional imaging methods are discussed. We also provide an overview into the potential utility of emerging techniques for imaging of early inflammation and molecular inflammatory markers of synovitis, including quantitative MRI, superb microvascular imaging, and PET. The potential development of therapeutic treatments targeting inflammatory features, particularly in early OA, would greatly increase the importance of these imaging methods for clinical decision making and evaluation of therapeutic efficacy.
Collapse
|
32
|
Brown-Taylor L, Wilson J, McNally M, Perry J, Jackson RD, Hewett TE, Ryan J, Knopp MV, Payne JE, Di Stasi S. Response to "Letter to the Editor on 'Altered gait mechanics are associated with severity of chondropathy after hip arthroscopy for femoroacetabular impingement' by Brown-Taylor L, Wilson J, McNally M, et al. (Gait Posture 2020; 77: 175-181)". Gait Posture 2021; 88:238-239. [PMID: 34126565 DOI: 10.1016/j.gaitpost.2021.05.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 05/13/2021] [Indexed: 02/02/2023]
Affiliation(s)
- Lindsey Brown-Taylor
- Health and Rehabilitation Sciences Doctoral Program, School of Health and Rehabilitation Sciences, The Ohio State University, 453 W 10th Avenue, Suite 228, Columbus, OH, 43210, United States; Division of Physical Therapy, School of Health and Rehabilitation Sciences, The Ohio State University, 453 W 10th Avenue, Suite 516, Columbus, OH, 43210, United States; Sports Medicine Research Institute, The Ohio State University Wexner Medical Center, 2835 Fred Taylor Drive, Suite 3200, Columbus, OH, 43202, United States
| | - Jordan Wilson
- Sports Medicine Research Institute, The Ohio State University Wexner Medical Center, 2835 Fred Taylor Drive, Suite 3200, Columbus, OH, 43202, United States; College of Medicine, The Ohio State University, 370 W 9th Avenue, Columbus, OH, 43210, United States
| | - Michael McNally
- Health and Rehabilitation Sciences Doctoral Program, School of Health and Rehabilitation Sciences, The Ohio State University, 453 W 10th Avenue, Suite 228, Columbus, OH, 43210, United States; Sports Medicine Research Institute, The Ohio State University Wexner Medical Center, 2835 Fred Taylor Drive, Suite 3200, Columbus, OH, 43202, United States
| | - Jennifer Perry
- Sports Medicine Research Institute, The Ohio State University Wexner Medical Center, 2835 Fred Taylor Drive, Suite 3200, Columbus, OH, 43202, United States
| | - Rebecca D Jackson
- Center for Clinical and Translational Science, The Ohio State University, 376 W 10th Avenue, Suite 260, Columbus, OH, 43210, United States; Division of Endocrinology, Diabetes and Metabolism, The Ohio State University Wexner Medical Center, McCampbell Hall, 5th Floor, 1581 Dodd Drive, Columbus, OH, 43210, United States
| | - Timothy E Hewett
- Orthopaedics Biomechanics Laboratories and Sports Medicine Research Center, Mayo Clinic, Guggenheim Building 1-21, 200 First St. SW, Rochester, MN 55905
| | - John Ryan
- Sports Medicine Research Institute, The Ohio State University Wexner Medical Center, 2835 Fred Taylor Drive, Suite 3200, Columbus, OH, 43202, United States; Department of Orthopaedics, The Ohio State University, 725 Prior Hall, 376 W 10th Avenue, Columbus, OH, 43210, United States
| | - Michael V Knopp
- Department of Radiology, The Ohio State University Wexner Medical Center, 395 W 12th Avenue, Columbus, OH, 43210, United States
| | - Jason E Payne
- Department of Radiology, The Ohio State University Wexner Medical Center, 395 W 12th Avenue, Columbus, OH, 43210, United States
| | - Stephanie Di Stasi
- Division of Physical Therapy, School of Health and Rehabilitation Sciences, The Ohio State University, 453 W 10th Avenue, Suite 516, Columbus, OH, 43210, United States; Sports Medicine Research Institute, The Ohio State University Wexner Medical Center, 2835 Fred Taylor Drive, Suite 3200, Columbus, OH, 43202, United States.
| |
Collapse
|
33
|
Enomoto M, Baines EA, Roe SC, Marcellin-Little DJ, Lascelles BDX. Defining the rate of, and factors influencing, radiographic progression of osteoarthritis of the canine hip joint. Vet Rec 2021; 189:e516. [PMID: 34118160 DOI: 10.1002/vetr.516] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 04/01/2021] [Accepted: 05/15/2021] [Indexed: 11/07/2022]
Abstract
BACKGROUND This study aimed to define the rate of progression of radiographic osteoarthritis (OA) of the canine hip joint and to describe factors affecting this progression. METHODS Dogs that underwent unilateral total hip replacement (THR) were reviewed for the evaluation of radiographic appearance of the non-operated hip joint over time. Standard extended ventrodorsal hip radiographs were taken preoperatively and postoperatively. All images were anonymized, randomized and scored using three different methods. The mean daily change between evaluations was calculated in each individual dog, and the effect of sex, age, body weight, open/closed status of the proximal femoral physis, preoperative severity of OA, time after surgery and their interactions, were investigated as potential influencing factors. RESULTS After reviewing the medical records, 163 dogs (468 images) met the inclusion criteria. Consistent across the three scoring systems, radiographic progression of OA was greater in younger (open physis) and spayed female dogs. A subset of seven patients (4.3%) had a faster progression of OA and was considered outliers. No dog was rated as outlier by all three scoring systems. CONCLUSION The rate of progression of radiographically assessed coxofemoral OA varies greatly, but is faster in younger, spayed female dogs. Unusually fast progression occasionally occurs.
Collapse
Affiliation(s)
- Masataka Enomoto
- Translational Research in Pain (TRiP), Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina, USA
| | | | - Simon C Roe
- Orthopedic Research Laboratory, Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina, USA
| | - Denis J Marcellin-Little
- Department of Surgical and Radiological Sciences, UC Davis School of Veterinary Medicine, Davis, California, USA
| | - B Duncan X Lascelles
- Translational Research in Pain (TRiP), Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina, USA
- Comparative Pain Research and Education Center, North Carolina State University, Raleigh, North Carolina, USA
- Thurston Arthritis Center, UNC School of Medicine, Chapel Hill, North Carolina, USA
- Center for Translational Pain Research, Department of Anesthesiology, Duke University, Durham, North Carolina, USA
| |
Collapse
|
34
|
Quinn-Laurin V, Bostick GP, Thejeel B, Mandegaran R, Steer KJD, Lambert RGW, Jaremko JL. Development of a technique for MRI gold-standard direct volumetric measurement of complex joint effusion, and validation at the hip. Skeletal Radiol 2021; 50:781-787. [PMID: 32995905 DOI: 10.1007/s00256-020-03630-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 09/23/2020] [Accepted: 09/24/2020] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Accurate joint fluid quantification on MRI cannot simply rely on measuring the maximum fluid depth or using an ellipsoid approximation as this does not fully characterize the complex shape of a fluid-filled joint. As per the Outcome Measurement in Rheumatology (OMERACT) filter, we sought to evaluate the feasibility, reliability, and validity of a semi-automated supervised technique to quantify hip effusion volume. MATERIALS AND METHODS Ninety-three hip osteoarthritis patients were imaged with coronal short TI inversion recovery (STIR) and sagittal intermediate weighted fat-suppressed (IWFS) sequences at two time points (Fig. 1). Volumetric quantitative measurement (VQM) of joint fluid and measurement of the largest femoral neck fluid thickness (FTM) was performed using the custom MATLAB software. Self-reported Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) and clinical measures of pain, stiffness, and function were recorded. RESULTS Inter-observer reliability was significantly higher for VQM than FTM (ICC = 0.96 vs. 0.85, p < 0.05). VQM and FTM correlated moderately (r = 0.76, p < 0.0001). There was significantly more articular fluid in symptomatic than asymptomatic hips at baseline (mean = 9.8 vs. 5.9 mL). Volumetric quantitative measurement generally displayed more frequent and stronger correlations to clinical parameters than FTM. Volumetric quantitative measurement required 3.9 min/hip vs. < 1 min/hip for femoral neck fluid thickness. CONCLUSION Volumetric quantitative measurement of joint effusion can serve as an MRI gold-standard, could apply to other joints and collections, and is highly suited to future automation.
Collapse
Affiliation(s)
- Vanessa Quinn-Laurin
- Department of Radiology, University of Alberta Hospital & Stollery Children's Hospital, 2J2.00 WC Mackenzie Health Sciences Centre, University of Alberta, 8440 112 St. NW, Edmonton, AB, T6G 2R7, Canada
| | - Geoffrey P Bostick
- Department of Physical Therapy, Faculty of Rehabilitation Medicine, University of Alberta, Edmonton, Canada
| | - Bashiar Thejeel
- Department of Radiology, University of Alberta Hospital & Stollery Children's Hospital, 2J2.00 WC Mackenzie Health Sciences Centre, University of Alberta, 8440 112 St. NW, Edmonton, AB, T6G 2R7, Canada
| | | | - Kieran J D Steer
- Department of Radiology, University of Alberta Hospital & Stollery Children's Hospital, 2J2.00 WC Mackenzie Health Sciences Centre, University of Alberta, 8440 112 St. NW, Edmonton, AB, T6G 2R7, Canada
| | - Robert G W Lambert
- Department of Radiology, University of Alberta Hospital & Stollery Children's Hospital, 2J2.00 WC Mackenzie Health Sciences Centre, University of Alberta, 8440 112 St. NW, Edmonton, AB, T6G 2R7, Canada.,Medical Imaging Consultants, Edmonton, Canada
| | - Jacob L Jaremko
- Department of Radiology, University of Alberta Hospital & Stollery Children's Hospital, 2J2.00 WC Mackenzie Health Sciences Centre, University of Alberta, 8440 112 St. NW, Edmonton, AB, T6G 2R7, Canada. .,Medical Imaging Consultants, Edmonton, Canada.
| |
Collapse
|
35
|
Jaremko JL, Felfeliyan B, Hareendranathan A, Thejeel B, Vanessa QL, Østergaard M, Conaghan PG, Lambert RGW, Ronsky JL, Maksymowych WP. Volumetric quantitative measurement of hip effusions by manual versus automated artificial intelligence techniques: An OMERACT preliminary validation study. Semin Arthritis Rheum 2021; 51:623-626. [PMID: 33781576 DOI: 10.1016/j.semarthrit.2021.03.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 03/03/2021] [Accepted: 03/12/2021] [Indexed: 11/25/2022]
Abstract
OBJECTIVE Preliminary assessment, via OMERACT filter, of manual and automated MRI hip effusion Volumetric Quantitative Measurement (VQM). METHODS For 358 hips (93 osteoarthritis subjects, bilateral, 2 time points), 2 radiologists performed manual VQM using custom Matlab software. A Mask R-CNN artificial-intelligence (AI) tool was trained to automatically compute joint fluid volumes. RESULTS Manual VQM had excellent inter-observer reliability (ICC 0.96). AI predicted hip fluid volumes with ICC 0.86 (status), 0.58 (change) vs. 2 human readers. CONCLUSION Hip joint fluid volumes are reliably assessed by VQM. It is feasible to automate this approach using AI, with promising initial reliability.
Collapse
Affiliation(s)
- Jacob L Jaremko
- Department of Radiology & Diagnostic Imaging, University of Alberta, 2A2.41 WMC, 8440 - 112 St. NW, Edmonton, AB, Canada.
| | - Banafshe Felfeliyan
- Biomedical Engineering, Schulich School of Engineering, University of Calgary, Canada
| | - Abhilash Hareendranathan
- Department of Radiology & Diagnostic Imaging, University of Alberta, 2A2.41 WMC, 8440 - 112 St. NW, Edmonton, AB, Canada
| | - Bashiar Thejeel
- Department of Radiology & Diagnostic Imaging, University of Alberta, 2A2.41 WMC, 8440 - 112 St. NW, Edmonton, AB, Canada
| | - Quinn-Laurin Vanessa
- Department of Radiology & Diagnostic Imaging, University of Alberta, 2A2.41 WMC, 8440 - 112 St. NW, Edmonton, AB, Canada
| | - Mikkel Østergaard
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Copenhagen, Denmark; Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Philip G Conaghan
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, and NIHR Leeds Biomedical Research Centre, UK
| | - Robert G W Lambert
- Department of Radiology & Diagnostic Imaging, University of Alberta, 2A2.41 WMC, 8440 - 112 St. NW, Edmonton, AB, Canada
| | - Janet L Ronsky
- Mechanical & Manufacturing Engineering, Schulich School of Engineering, University of Calgary
| | | |
Collapse
|
36
|
Heerey JJ, Srinivasan R, Agricola R, Smith A, Kemp JL, Pizzari T, King MG, Lawrenson PR, Scholes MJ, Souza RB, Link T, Majumdar S, Crossley KM. Prevalence of early hip OA features on MRI in high-impact athletes. The femoroacetabular impingement and hip osteoarthritis cohort (FORCe) study. Osteoarthritis Cartilage 2021; 29:323-334. [PMID: 33387651 PMCID: PMC8900484 DOI: 10.1016/j.joca.2020.12.013] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Revised: 11/03/2020] [Accepted: 12/21/2020] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To compare early hip osteoarthritis (OA) features on magnetic resonance imaging (MRI) in high-impact athletes with and without hip and/or groin pain, and to evaluate associations between early hip OA features, the International Hip Outcome Tool (iHOT33) and Copenhagen Hip and Groin Outcome Score (HAGOS). DESIGN This case-control study evaluated data of the femoroacetabular impingement and hip osteoarthritis cohort (FORCe). One hundred and eighty-two symptomatic (hip and/or groin pain >6 months and positive flexion-adduction-internal-rotation (FADIR) test) and 55 pain-free high-impact athletes (soccer or Australian football (AF)) without definite radiographic hip OA underwent hip MRI. The Scoring Hip Osteoarthritis with MRI (SHOMRI) method quantified and graded the severity of OA features. Each participant completed the iHOT33 and HAGOS. RESULTS Hip and/or groin pain was associated with higher total SHOMRI (0-96) (mean difference 1.4, 95% CI: 0.7-2.2), labral score (adjusted incidence rate ratio (aIRR) 1.33, 95% CI: 1.1-1.6). Differences in prevalence of cartilage defects, labral tears and paralabral cysts between symptomatic and pain-free participants were inconclusive. There was a lower prevalence of effusion-synovitis in symptomatic participants when compared to pain-free participants (adjusted odds ratio (aOR) 0.46 (95% CI: 0.3-0.8). Early hip OA features were not associated with iHOT33 or HAGOS. CONCLUSIONS A complex and poorly understood relationship exists between hip and/or groin pain and early hip OA features present on MRI in high-impact athletes without radiographic OA. Hip and/or groin pain was associated with higher SHOMRI and labral scores.
Collapse
Affiliation(s)
- J J Heerey
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia.
| | - R Srinivasan
- Department of Radiology and Biomedical Imaging, University of California-San Francisco, CA, USA.
| | - R Agricola
- Department of Orthopaedics, Erasmus University Medical Center, Rotterdam, The Netherlands.
| | - A Smith
- School of Physiotherapy and Exercise Science, Curtain University, Perth, Australia.
| | - J L Kemp
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia.
| | - T Pizzari
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia.
| | - M G King
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia.
| | | | - M J Scholes
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia.
| | - R B Souza
- Department of Radiology and Biomedical Imaging, University of California-San Francisco, CA, USA; Department of Physical Therapy and Rehabilitation Science, University of California-San Francisco, CA, USA.
| | - T Link
- Department of Radiology and Biomedical Imaging, University of California-San Francisco, CA, USA.
| | - S Majumdar
- Department of Radiology and Biomedical Imaging, University of California-San Francisco, CA, USA.
| | - K M Crossley
- La Trobe Sport and Exercise Medicine Research Centre, School of Allied Health, Human Services and Sport, La Trobe University, Bundoora, Australia.
| |
Collapse
|
37
|
Midterm Follow-Up and Assessment of Cartilage Thickness by Arthro-Magnetic Resonance Imaging After Arthroscopic Cam Resection, Labral Repair, and Rim Trimming Without Labral Detachment. Arthroscopy 2021; 37:541-551. [PMID: 33359757 DOI: 10.1016/j.arthro.2020.10.012] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Revised: 10/01/2020] [Accepted: 10/11/2020] [Indexed: 02/02/2023]
Abstract
PURPOSE To evaluate the clinical and radiological outcome, sum of acetabular and femoral cartilage thickness, and rate of failure in the midterm after arthroscopic treatment of femoroacetabular impingement (FAI) syndrome with femoral osteoplasty, labral repair, and rim trimming without labral detachment. METHODS This retrospective case series included patients with FAI syndrome who had undergone hip arthroscopy from January 2009 to December 2010 by a single surgeon, with a minimum follow-up of 55 months. Data from patients who had undergone arthroscopic hip procedures with labral repair, rim trimming, and femoral osteoplasty were analyzed pre- and postoperatively. Clinical outcome (nonarthritic hip score [NAHS], Short Form 36 [SF-36]), range of motion, progression of osteoarthritis (Tönnis grade), radiological parameters (α angle, lateral center-edge angle [LCEA], Tönnis angle), femoral and acetabular cartilage thickness (using magnetic resonance imaging [MRI]), and intraoperative findings were evaluated. RESULTS Of 148 hip arthroscopies performed, 97 included rim trimming, labral refixation, and femoral osteoplasty. Ten cases were lost to follow-up, leaving 87 hips. Arthroscopic revision was performed on 4 hips and total hip replacement on 4 hips, and 1 hip underwent both arthroscopic revision and total hip replacement. Excluding these 9 cases of revision, for which follow-up was not possible (retrospective study), the remaining 78 hips were followed up for a minimum of 55 months (77 ± 11.4, mean ± SD; range 55 to 124). Mean NAHS (65 to 88, P < .001), SF-36 physical subscale (65 to 85, P < .001), and the numerical pain rating scale (NRS) (5 to 1, P < .001) improved significantly. Outcome scores of minimal clinical importance (NAHS) were achieved in 67.6% of the patients. Mean range of movement improved significantly in flexion (109 to 122, P < .001) and internal rotation (10 to 22.7, P < .001). NAHS was positively associated with flexion of the hip postoperatively (r = 0.307, P = .011). In 16 cases, microfracture was performed (15 acetabular and 1 femoral). Preoperative α angles (anteroposterior and modified Dunn) were significantly higher in this cohort (P < .001, 95% confidence interval 8.9 to 25.2, P = .001). Twenty hips (28 %) progressed to worse Tönnis grades. Initial Tönnis grades were grade 0, 38; grade 1, 48; grade 2, 8. Pre- or postoperative Tönnis grades did not show any correlation with pre- or postoperative NAHS and NRS. MRI measurements at the latest follow-up (69 patients) of the femoral and acetabular cartilage thickness did not reveal any significant reduction at the 12 o'clock position. CONCLUSION Arthroscopic cam resection, rim trimming, and labral repair without detachment of the labrum provides good or excellent outcome in 77.1% of hips based on NAHS in the midterm. Higher range of motion in flexion is associated with higher NAHS postoperatively. Arthroscopic cam resection, rim trimming and labral repair without detachment of the labrum is a successful method for the treatment of FAI syndrome in the midterm. LEVEL OF EVIDENCE IV, retrospective case series.
Collapse
|
38
|
Using a simplified version of a common surgical grading scale for acetabular labral tears improves the utility of preoperative hip MRI for femoroacetabular impingement. Skeletal Radiol 2020; 49:1987-1994. [PMID: 32564102 DOI: 10.1007/s00256-020-03495-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 05/26/2020] [Accepted: 05/27/2020] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To evaluate whether a commonly used surgical grading scale, when applied to acetabular labral findings on MRI, could improve preoperative planning and counseling for patients undergoing hip arthroscopy. MATERIALS AND METHODS We evaluated 76 clinical MRIs performed on patients with femoroacetabular impingement. Three musculoskeletal radiologists and one musculoskeletal fellow reviewed each scan in a blinded fashion, classifying the acetabular labrum from 12:00 to 4:00 using the Beck scale, a common surgical grading scale. Clinical correlation was provided via surgical examination and classification. Reliability was determined between readers and between reader and surgical data using Cohen's kappa and Krippendorff's alpha at each clock position and for the worst grading for each scan. In addition, a simplified version of the scale comprised of only two grades, potentially reparable and not potentially reparable, was evaluated. RESULTS When the scale was simplified into categories of potentially reparable and not potentially reparable, the sensitivity was excellent, ranging from 85.5 to 96%. Observer agreement when using individual Beck grades was found to range from poor to fair; Kappa ranged from 0.03 to 0.19, and Alpha ranged from - 0.27 to 0.22. CONCLUSION The simplified version of the Beck labral scale when applied to MRI is a highly sensitive predictor of potentially reparable labral pathology while excluding normal and grossly degenerative tissue. Use of this scale provides clinically relevant information that can drive preoperative planning and improve patient counseling. It does so in a standardized fashion that can be applied across practice sites and without additional cost.
Collapse
|
39
|
Tibrewala R, Ozhinsky E, Shah R, Flament I, Crossley K, Srinivasan R, Souza R, Link TM, Pedoia V, Majumdar S. Computer-Aided Detection AI Reduces Interreader Variability in Grading Hip Abnormalities With MRI. J Magn Reson Imaging 2020; 52:1163-1172. [PMID: 32293775 PMCID: PMC10230649 DOI: 10.1002/jmri.27164] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 03/19/2020] [Accepted: 03/20/2020] [Indexed: 09/22/2023] Open
Abstract
BACKGROUND Accurate interpretation of hip MRI is time-intensive and difficult, prone to inter- and intrareviewer variability, and lacks a universally accepted grading scale to evaluate morphological abnormalities. PURPOSE To 1) develop and evaluate a deep-learning-based model for binary classification of hip osteoarthritis (OA) morphological abnormalities on MR images, and 2) develop an artificial intelligence (AI)-based assist tool to find if using the model predictions improves interreader agreement in hip grading. STUDY TYPE Retrospective study aimed to evaluate a technical development. POPULATION A total of 764 MRI volumes (364 patients) obtained from two studies (242 patients from LASEM [FORCe] and 122 patients from UCSF), split into a 65-25-10% train, validation, test set for network training. FIELD STRENGTH/SEQUENCE 3T MRI, 2D T2 FSE, PD SPAIR. ASSESSMENT Automatic binary classification of cartilage lesions, bone marrow edema-like lesions, and subchondral cyst-like lesions using the MRNet, interreader agreement before and after using network predictions. STATISTICAL TESTS Receiver operating characteristic (ROC) curve, area under curve (AUC), specificity and sensitivity, and balanced accuracy. RESULTS For cartilage lesions, bone marrow edema-like lesions and subchondral cyst-like lesions the AUCs were: 0.80 (95% confidence interval [CI] 0.65, 0.95), 0.84 (95% CI 0.67, 1.00), and 0.77 (95% CI 0.66, 0.85), respectively. The sensitivity and specificity of the radiologist for binary classification were: 0.79 (95% CI 0.65, 0.93) and 0.80 (95% CI 0.59, 1.02), 0.40 (95% CI -0.02, 0.83) and 0.72 (95% CI 0.59, 0.86), 0.75 (95% CI 0.45, 1.05) and 0.88 (95% CI 0.77, 0.98). The interreader balanced accuracy increased from 53%, 71% and 56% to 60%, 73% and 68% after using the network predictions and saliency maps. DATA CONCLUSION We have shown that a deep-learning approach achieved high performance in clinical classification tasks on hip MR images, and that using the predictions from the deep-learning model improved the interreader agreement in all pathologies. LEVEL OF EVIDENCE 3 TECHNICAL EFFICACY STAGE: 1 J. Magn. Reson. Imaging 2020;52:1163-1172.
Collapse
Affiliation(s)
- Radhika Tibrewala
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, California, USA
| | - Eugene Ozhinsky
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, California, USA
| | - Rutwik Shah
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, California, USA
| | - Io Flament
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, California, USA
| | - Kay Crossley
- La Trobe Sport and Exercise Medicine Research Centre, College of Science, Health and Engineering, La Trobe University, Melbourne, Victoria, Australia
| | - Ramya Srinivasan
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, California, USA
| | - Richard Souza
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, California, USA
- Department of Physical Therapy and Rehabilitation Science, University of California San Francisco, San Francisco, California, USA
| | - Thomas M. Link
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, California, USA
| | - Valentina Pedoia
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, California, USA
| | - Sharmila Majumdar
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, California, USA
| |
Collapse
|
40
|
Normal hip joint fluid volumes in healthy children of different ages, based on MRI volumetric quantitative measurement. Pediatr Radiol 2020; 50:1587-1593. [PMID: 32601743 DOI: 10.1007/s00247-020-04744-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 04/29/2020] [Accepted: 05/24/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND While magnetic resonance imaging (MRI) of the pelvis and hips is common in pediatric patients, to date there are no data on the quantification of normal hip joint fluid volume in this patient population. OBJECTIVE We sought to assess the feasibility and reliability of quantitative hip joint fluid measurement in the pediatric population to estimate the normal volume of fluid in a pediatric hip joint. MATERIALS AND METHODS Seventy healthy children ages 8-17 years underwent a pelvic MRI including a large field of view coronal T2 fat-saturated sequence where hips were entirely imaged. Following 3 training sessions, 2 readers with experience in musculoskeletal imaging performed volumetric quantitative measurements of hip fluid (140 hips) using semiautomated pixel-based thresholding on custom MATLAB software. RESULTS The mean processing time per hip was 2 min, 41 s. The mean volume of fluid in a hip joint was 2.1 mL (range: 0.38-5.41 mL), increasing slightly with age. Volumes were also greater in boys than in girls (P=0.004). Intra-observer and interobserver agreement were high (intra-class correlation coefficients 0.93 and 0.98, respectively), with mean volume differences of 0.04 mL for intra-observer and 0.09 mL for interobserver. CONCLUSION A semiautomated pixel-based thresholding approach was feasible and reliable for measuring joint fluid in pediatric hip MRI. The average fluid volume of 2.1 mL can represent a visually substantial quantity of fluid per MRI slice, particularly in small children, and should not be misinterpreted as a joint effusion.
Collapse
|
41
|
Ahedi H, Aitken D, Blizzard L, Cicuttini F, Jones G. Quantification of hip effusion-synovitis and its cross-sectional and longitudinal associations with hip pain, MRI findings and early radiographic hip OA. BMC Musculoskelet Disord 2020; 21:533. [PMID: 32778082 PMCID: PMC7419183 DOI: 10.1186/s12891-020-03532-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Accepted: 07/23/2020] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND Hip effusion-synovitis may be relevant to osteoarthritis (OA) but is of uncertain etiology. The aim of this study was to describe the cross-sectional and longitudinal associations of hip effusion-synovitis with clinical and structural risk factors of OA in older adults. METHODS One hundred ninety-six subjects from the Tasmanian Older Adult Cohort (TASOAC) study with a right hip STIR (Short T1 Inversion Recovery) Magnetic Resonance Imaging (MRI) on two occasions were included. Hip effusion-synovitis CSA (cm2) was assessed quantitatively. Hip pain was determined by WOMAC (Western Ontario and McMaster Universities Osteoarthritis) while hip bone marrow lesions (BMLs), cartilage defects (femoral and/or acetabular) and high cartilage signal were assessed on MRI. Joint space narrowing (0-3) and osteophytes (0-3) were measured on x-ray using Altman's atlas. RESULTS Of 196 subjects, 32% (n = 63) had no or a small hip effusion-synovitis while 68% (n = 133) subjects had a moderate or large hip effusion-synovitis. Both groups were similar but those with moderate or large hip effusion-synovitis were older, had higher BMI and more hip pain. Cross-sectionally, hip effusion-synovitis at multiple sites was associated with presence of hip pain [Prevalence ratio (PR):1.42 95%CI:1.05,1.93], but not with severity of hip pain. Furthermore, hip effusion-synovitis size associated with femoral defect (βeta:0.32 95%CI:0.08,0.56). Longitudinally, and incident hip cartilage defect (PR: 2.23 95%CI:1.00, 4.97) were associated with an increase in hip effusion-synovitis CSA. Furthermore, independent of presence of effusion-synovitis, hip BMLs predicted incident (PR: 1.62 95%CI: 1.13, 2.34) and worsening of hip cartilage defects (PR: 1.50 95%CI: 1.20, 1.86). While hip cartilage defect predicted incident (PR: 1.11 95%CI: 1.03, 1.20) and worsening hip BMLs (PR: 1.16 95%CI: 1.04, 1.30). CONCLUSIONS Hip effusion-synovitis at multiple sites (presumably reflecting extent) may be associated with hip pain. Hip BMLs and hip cartilage defects are co-dependent and predict worsening hip effusion-synovitis, indicating causal pathways between defects, BMLs and effusion-synovitis.
Collapse
Affiliation(s)
- Harbeer Ahedi
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Tasmania, Australia.
- Institute of Musculoskeletal Health, Sydney, NSW, Australia.
- Sydney School of Public Health, The University of Sydney Faculty of Medicine and Health, Sydney, New South Wales, Australia.
| | - Dawn Aitken
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Tasmania, Australia
| | - Leigh Blizzard
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Tasmania, Australia
| | - Flavia Cicuttini
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Alfred Hospital, Melbourne, VIC, 3004, Australia
| | - Graeme Jones
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Tasmania, Australia
| |
Collapse
|
42
|
Kijima H, Yamada S, Konishi N, Kubota H, Tazawa H, Tani T, Suzuki N, Kamo K, Okudera Y, Fujii M, Sasaki K, Kawano T, Iwamoto Y, Nagahata I, Miura T, Miyakoshi N, Shimada Y. The Differences in Imaging Findings Between Painless and Painful Osteoarthritis of the Hip. CLINICAL MEDICINE INSIGHTS-ARTHRITIS AND MUSCULOSKELETAL DISORDERS 2020; 13:1179544120946747. [PMID: 32821189 PMCID: PMC7412622 DOI: 10.1177/1179544120946747] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 07/06/2020] [Indexed: 11/22/2022]
Abstract
Purpose: In osteoarthritis of the hip, the pain may be strong even if the deformity is mild, but the pain may be mild even if the deformity is severe. If the factors related to the pain can be identified on imaging, reducing such factors can alleviate the pain, and effective measures can be taken for cases where surgery cannot be performed. In addition, imaging findings related to the pain are also important information for determining the procedures and the timing of surgery. Thus, the purpose of this study was to identify the differences in features of osteoarthritis seen on imaging between painless and painful osteoarthritis of the hip. Methods: The subjects were the patients with hip osteoarthritis who visited our department in 2015 and who underwent x-ray, computed tomography (CT), and magnetic resonance imaging (MRI), a total of 29 patients (54 hip joints; mean age 63 years; 8 males and 21 females). The degree of osteoarthritis was determined using the Tönnis grade from the x-ray image. The cartilage morphology, intensity changes of bone marrow on MRI (subchondral bone marrow lesions [BMLs]), osteophytes, joint effusions, and paralabral cysts were scored based on the Hip Osteoarthritis MRI Scoring System (HOAMS). The cross-sectional area of the psoas major muscle at the level of the iliac crest was measured on CT, and the psoas index (PI; the cross-sectional area ratio of the psoas major muscle to the lumbar 4/5 intervertebral disc) was calculated to correct for the difference in physique. Then, the relationships between these and visual analog scale (VAS) scores of pains were evaluated. Results: The average VAS was 55.4 ± 39 mm. The PI and all items of HOAMS correlated with the VAS. The average VAS of Tönnis grade 3 osteoarthritis was 75.8 ± 26 mm. When investigating only Tönnis grade 3 osteoarthritis, the differences between cases with less than average pain and those with above average pain were the BML score in the central-inferior femoral head (P = .0213), the osteophyte score of the inferomedial femoral head (P = .0325), and the PI (P = .0292). Conclusion: Investigation of the differences between painless and painful osteoarthritis of the hip showed that the cases with more pain have BMLs of the femoral head on MRI that extend not only to the loading area, but also to the central-inferior area. Even with the same x-ray findings, the pain was stronger in patients with severe psoas atrophy. Thus, the instability due to muscle atrophy may also play a role in the pain of hip osteoarthritis.
Collapse
Affiliation(s)
- Hiroaki Kijima
- Department of Orthopedic Surgery, Akita University Graduate School of Medicine, Akita, Japan.,Akita Hip Research Group, Akita, Japan
| | | | | | | | | | | | | | | | | | - Masashi Fujii
- Department of Orthopedic Surgery, Akita University Graduate School of Medicine, Akita, Japan.,Akita Hip Research Group, Akita, Japan
| | | | | | - Yosuke Iwamoto
- Department of Orthopedic Surgery, Akita University Graduate School of Medicine, Akita, Japan.,Akita Hip Research Group, Akita, Japan
| | - Itsuki Nagahata
- Department of Orthopedic Surgery, Akita University Graduate School of Medicine, Akita, Japan.,Akita Hip Research Group, Akita, Japan
| | | | - Naohisa Miyakoshi
- Department of Orthopedic Surgery, Akita University Graduate School of Medicine, Akita, Japan
| | - Yoichi Shimada
- Department of Orthopedic Surgery, Akita University Graduate School of Medicine, Akita, Japan.,Akita Hip Research Group, Akita, Japan
| |
Collapse
|
43
|
Hip Joint Effusion-Synovitis Is Associated With Hip Pain and Sports/Recreation Function in Female Professional Ballet Dancers. Clin J Sport Med 2020; 30:341-347. [PMID: 32639441 DOI: 10.1097/jsm.0000000000000595] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To compare hip joint effusion-synovitis prevalence in professional ballet dancers with nondancing athletes and to evaluate the relationship between effusion-synovitis and clinical measures and cartilage defects. DESIGN Case-control study. SETTING Elite ballet and sport. PARTICIPANTS Forty-nine professional ballet dancers and 49 age-matched and sex-matched athletes. INDEPENDENT VARIABLES Group (dancers/athletes), sex, age, years of training, Copenhagen Hip and Groin Outcome Scores (HAGOSs), hip rotation range of motion (ROM), generalized joint hypermobility (GJH), and hip cartilage defect scores. MAIN OUTCOME MEASURES Hip joint effusion-synovitis (absent, grade 1 = 2-4 mm, grade 2 = >4 mm) scored with 3-Tesla magnetic resonance imaging. RESULTS Hip joint effusion-synovitis was found in 22 (45%) dancers and 13 (26.5%) athletes (P = 0.06). Grade 2 effusion-synovitis was only found in dancers (n = 8, r = 0.31, P = 0.009). The prevalence of effusion-synovitis was similar in men (n = 11, 26%) and women (n = 24, 43%, P = 0.09). Female dancers with effusion-synovitis had lower HAGOS pain (r = 0.63, P = 0.001) and sports/recreation scores (r = 0.66, P = 0.001) compared with those without effusion-synovitis. The HAGOS scores were not related to effusion-synovitis in male dancers or female and male athletes (P > 0.01 for all). Effusion-synovitis was not related to hip ROM, GJH, or cartilage defect scores (P > 0.05 for all). CONCLUSIONS Hip joint effusion-synovitis was related to higher levels of pain and lower sports/recreation function in female ballet dancers. Effusion-synovitis was not related to hip rotation ROM, GJH or cartilage defects. Larger sized joint effusion-synovitis was exclusively found in dancers.
Collapse
|
44
|
Roemer FW, Demehri S, Omoumi P, Link TM, Kijowski R, Saarakkala S, Crema MD, Guermazi A. State of the Art: Imaging of Osteoarthritis—Revisited 2020. Radiology 2020; 296:5-21. [DOI: 10.1148/radiol.2020192498] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
|
45
|
Turmezei TD, Treece GM, Gee AH, Sigurdsson S, Jonsson H, Aspelund T, Gudnason V, Poole KES. Quantitative 3D imaging parameters improve prediction of hip osteoarthritis outcome. Sci Rep 2020; 10:4127. [PMID: 32139721 PMCID: PMC7058047 DOI: 10.1038/s41598-020-59977-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Accepted: 02/03/2020] [Indexed: 11/29/2022] Open
Abstract
Osteoarthritis is an increasingly important health problem for which the main treatment remains joint replacement. Therapy developments have been hampered by a lack of biomarkers that can reliably predict disease, while 2D radiographs interpreted by human observers are still the gold standard for clinical trial imaging assessment. We propose a 3D approach using computed tomography—a fast, readily available clinical technique—that can be applied in the assessment of osteoarthritis using a new quantitative 3D analysis technique called joint space mapping (JSM). We demonstrate the application of JSM at the hip in 263 healthy older adults from the AGES-Reykjavík cohort, examining relationships between 3D joint space width, 3D joint shape, and future joint replacement. Using JSM, statistical shape modelling, and statistical parametric mapping, we show an 18% improvement in prediction of joint replacement using 3D metrics combined with radiographic Kellgren & Lawrence grade (AUC 0.86) over the existing 2D FDA-approved gold standard of minimum 2D joint space width (AUC 0.73). We also show that assessment of joint asymmetry can reveal significant differences between individuals destined for joint replacement versus controls at regions of the joint that are not captured by radiographs. This technique is immediately implementable with standard imaging technologies.
Collapse
Affiliation(s)
- T D Turmezei
- Department of Radiology, Norfolk and Norwich University Hospital, Norwich, UK.
| | - G M Treece
- Cambridge University Engineering Department, Cambridge, UK
| | - A H Gee
- Cambridge University Engineering Department, Cambridge, UK
| | | | - H Jonsson
- Department of Rheumatology, Landspitalinn University Hospital, Reykjavik, Iceland
| | - T Aspelund
- Department of Medicine, University of Iceland, Reykjavik, Iceland
| | - V Gudnason
- Department of Medicine, University of Iceland, Reykjavik, Iceland
| | - K E S Poole
- Department of Medicine, University of Cambridge, Cambridge, UK
| |
Collapse
|
46
|
Brown-Taylor L, Wilson J, McNally M, Perry J, Jackson RD, Hewett TE, Ryan J, Knopp MV, Payne JE, Di Stasi S. Altered gait mechanics are associated with severity of chondropathy after hip arthroscopy for femoroacetabular impingement syndrome. Gait Posture 2020; 77:175-181. [PMID: 32044697 PMCID: PMC7138257 DOI: 10.1016/j.gaitpost.2019.11.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Revised: 10/31/2019] [Accepted: 11/05/2019] [Indexed: 02/02/2023]
Abstract
BACKGROUND Suboptimal patient-reported function and movement impairments often persist after hip arthroscopy for femoroacetabular impingement syndrome (FAIS). Individuals with FAIS with preoperative cartilage pathology (ie. chondropathy) demonstrate distinct movement patterns and have worse post-operative outcomes. It is unknown whether the presence of chondropathy after surgery negatively affects movement and function. RESEARCH QUESTION Do sagittal plane gait mechanics differ based on chondropathy severity following arthroscopy for FAIS? METHODS A cross-sectional walking gait analysis was performed for 25 participants post-arthroscopy (2.48 ± 1.38y) and 12 healthy controls (HCs). Peak total support moment (TSM) and relative contributions of the hip, knee, and ankle were calculated during loading response. The Hip Osteoarthritis MRI Scoring System was used to categorize the FAIS group into no-mild or moderate-severe chondropathy groups based on 3 T magnetic resonance imaging of their surgical hip. The interactions of group by limb were evaluated for kinetic variables, covaried by gait speed. RESULTS Groups did not differ based on age, BMI and sex distribution (P ≥ 0.14). 13 participants with FAIS presented with moderate-severe chondropathy and 12 presented with no-mild chondropathy. Participants with moderate-severe chondropathy walked significantly slower than both other groups (P = 0.006) and demonstrated lower peak TSM than those with no-mild chondropathy (P = 0.002). Participants with no-mild chondropathy demonstrated lower hip (61.5 %) and greater ankle (17.7 %) contributions to the TSM on the involved limb compared to the moderate-severe group (hip:73.4 %, P = 0.07; ankle:10.5 %, P = 0.007). SIGNIFICANCE Slower gait speed alone did not explain the lower TSM strategy in participants with moderate-severe chondropathy. Interestingly, the joint contribution strategy of this group was not different than HCs. Participants with no-mild chondropathy demonstrated a TSM strategy that shifted the demand away from their hip and toward their ankle. Given the small sample size, and large variability in joint strategies, future work needs to examine whether these alterations in gait strategy, with or without advanced chondropathy, impact patient function.
Collapse
Affiliation(s)
- Lindsey Brown-Taylor
- Health and Rehabilitation Sciences Doctoral Program, School of Health and Rehabilitation Sciences, The Ohio State University, 453 W 10th Avenue, Suite 228, Columbus, OH 43210, United States; Division of Physical Therapy, School of Health and Rehabilitation Sciences, The Ohio State University, 453 W 10th Avenue, Suite 516, Columbus, OH 43210, United States; Sports Medicine Research Institute, The Ohio State University Wexner Medical Center, 2835 Fred Taylor Drive, Suite 3200, Columbus, OH 43202, United States.
| | - Jordan Wilson
- Sports Medicine Research Institute, The Ohio State University Wexner Medical Center, 2835 Fred Taylor Drive, Suite 3200, Columbus, OH 43202, United States; College of Medicine, The Ohio State University, 370 W 9th Avenue, Columbus, OH 43210, United States
| | - Michael McNally
- Health and Rehabilitation Sciences Doctoral Program, School of Health and Rehabilitation Sciences, The Ohio State University, 453 W 10th Avenue, Suite 228, Columbus, OH 43210, United States; Sports Medicine Research Institute, The Ohio State University Wexner Medical Center, 2835 Fred Taylor Drive, Suite 3200, Columbus, OH 43202, United States
| | - Jennifer Perry
- Sports Medicine Research Institute, The Ohio State University Wexner Medical Center, 2835 Fred Taylor Drive, Suite 3200, Columbus, OH 43202, United States
| | - Rebecca D Jackson
- College of Medicine, The Ohio State University, 370 W 9th Avenue, Columbus, OH 43210, United States; Center for Clinical and Translational Science, The Ohio State University, 376 W 10th Avenue, Suite 260, Columbus, OH 43210, United States; Division of Endocrinology, Diabetes and Metabolism, The Ohio State University Wexner Medical Center, McCampbell Hall, 5th Floor, 1581 Dodd Drive, Columbus, OH 43210, United States
| | - Timothy E Hewett
- Orthopaedics Biomechanics Laboratories and Sports Medicine Research Center, Mayo Clinic, Guggenheim Building 1-21, 200 First St. SW, Rochester, MN 55905, United States
| | - John Ryan
- Sports Medicine Research Institute, The Ohio State University Wexner Medical Center, 2835 Fred Taylor Drive, Suite 3200, Columbus, OH 43202, United States; Department of Orthopaedics, The Ohio State University, 725 Prior Hall, 376 W 10th Avenue, Columbus, OH 43210, United States
| | - Michael V Knopp
- Department of Radiology, The Ohio State University Wexner Medical Center, 395 W 12thAvenue, Columbus, OH 43210, United States
| | - Jason E Payne
- Department of Radiology, The Ohio State University Wexner Medical Center, 395 W 12thAvenue, Columbus, OH 43210, United States
| | - Stephanie Di Stasi
- Division of Physical Therapy, School of Health and Rehabilitation Sciences, The Ohio State University, 453 W 10th Avenue, Suite 516, Columbus, OH 43210, United States; Sports Medicine Research Institute, The Ohio State University Wexner Medical Center, 2835 Fred Taylor Drive, Suite 3200, Columbus, OH 43202, United States
| |
Collapse
|
47
|
What is the Prevalence of Hip Intra-Articular Pathologies and Osteoarthritis in Active Athletes with Hip and Groin Pain Compared with Those Without? A Systematic Review and Meta-Analysis. Sports Med 2019; 49:951-972. [DOI: 10.1007/s40279-019-01092-y] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
|
48
|
Hayashi D, Roemer FW, Guermazi A. Imaging of Osteoarthritis by Conventional Radiography, MR Imaging, PET–Computed Tomography, and PET–MR Imaging. PET Clin 2019; 14:17-29. [DOI: 10.1016/j.cpet.2018.08.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
|
49
|
Grace T, Neumann J, Samaan MA, Souza RB, Majumdar S, Link TM, Zhang AL. Using the Scoring Hip Osteoarthritis with Magnetic Resonance Imaging (SHOMRI) system to assess intra-articular pathology in femoroacetabular impingement. J Orthop Res 2018; 36:3064-3070. [PMID: 29947434 PMCID: PMC6429902 DOI: 10.1002/jor.24102] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2018] [Accepted: 06/18/2018] [Indexed: 02/04/2023]
Abstract
There is currently no widely accepted classification system of intra-articular damage in the setting of femoroacetabular impingement (FAI). The goal of this study is to correlate the Scoring Hip Osteoarthritis with Magnetic Resonance Imaging (SHOMRI) system with arthroscopic findings in symptomatic FAI patients to justify its use in this setting. Symptomatic FAI patients scheduled for hip arthroscopy were prospectively enrolled. Prior to surgery, radiographs, and an MRI were obtained of the affected hip and all patients completed the Hip disability and Osteoarthritis Outcome Score (HOOS) questionnaire. Each MRI was graded using the SHOMRI system. Intraoperatively, cartilage and labral injury grades were recorded. SHOMRI scores were then correlated with the intraoperative cartilage and labral grades as well as preoperative radiographic findings and HOOS scores. Forty-three patients were analyzed (mean age 35.7 years, 58.1% male). SHOMRI total scores correlated with intraoperative femoral cartilage grade (ρ = 0.42; p = 0.002), acetabular cartilage grade (ρ = 0.30; p = 0.046), and labral tear grade (ρ = 0.42; p = 0.003) as well as with preoperative Tönnis grade (ρ = 0.37, p = 0.013), HOOS pain score (ρ = -0.33; p = 0.039), HOOS ADL score (ρ = -0.39; p = 0.007), and HOOS sports score (ρ = -0.30; p = 0.037). In conclusion, total scores from the SHOMRI system showed significant correlation with arthroscopic findings as well as radiographic gradings and clinical symptoms in patients with FAI. Use of this quantitative system to assess the burden of chondrolabral damage in FAI appears valid. © 2018 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 36:3064-3070, 2018.
Collapse
Affiliation(s)
- Trevor Grace
- Department of Orthopedic Surgery, University of California, San Francisco, California
| | - Jan Neumann
- Musculoskeletal Quantitative Imaging Research Group, Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California
| | - Michael A. Samaan
- Musculoskeletal Quantitative Imaging Research Group, Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California
| | - Richard B. Souza
- Musculoskeletal Quantitative Imaging Research Group, Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California,Department of Physical Therapy and Rehabilitation Science, University of California, San Francisco, California
| | - Sharmila Majumdar
- Musculoskeletal Quantitative Imaging Research Group, Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California
| | - Thomas M. Link
- Musculoskeletal Quantitative Imaging Research Group, Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California
| | - Alan L. Zhang
- Department of Orthopedic Surgery, University of California, San Francisco, California
| |
Collapse
|
50
|
Lambert RG, Østergaard M, Jaremko JL. Magnetic Resonance Imaging in Rheumatology. Magn Reson Imaging Clin N Am 2018; 26:599-613. [DOI: 10.1016/j.mric.2018.06.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
|