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Alaia EF, Samim M, Khodarahmi I, Zech JR, Spath AR, Da Silva Cardoso M, Gyftopoulos S. Utility of MRI for Patients 45 Years Old and Older With Hip or Knee Pain: A Systematic Review. AJR Am J Roentgenol 2024; 222:e2430958. [PMID: 38568033 DOI: 10.2214/ajr.24.30958] [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: 04/11/2024]
Abstract
BACKGROUND. MRI utility for patients 45 years old and older with hip or knee pain is not well established. OBJECTIVE. We performed this systematic review to assess whether MRI-diagnosed hip or knee pathology in patients 45 years old and older correlates with symptoms or benefits from arthroscopic surgery. EVIDENCE ACQUISITION. A literature search (PubMed, Web of Science, Embase) of articles published before October 3, 2022, was performed to identify original research pertaining to the study question. Publication information, study design, cohort size, osteoarthritis severity, age (range, mean), measured outcomes, minimum follow-up length, and MRI field strength were extracted. Study methods were appraised with NIH's study quality assessment tools. EVIDENCE SYNTHESIS. The search yielded 1125 potential studies, of which 31 met the inclusion criteria (18 knee, 13 hip). Knee studies (10 prospective, eight retrospective) included 5907 patients (age range, 45-90 years). Bone marrow edema-like lesions, joint effusions, and synovitis on MRI were associated with symptoms. In patients with osteoarthritis, meniscal tears were less likely to be symptom generators and were less likely to respond to arthroscopic surgery with osteoarthritis progression. Hip studies (11 retrospective, two prospective) included 6385 patients (age range, 50 to ≥ 85 years). Patients with Tönnis grade 2 osteoarthritis and lower with and without femoroacetabular impingement (FAI) showed improved outcomes after arthroscopy, suggesting a role for MRI in the diagnosis of labral tears, chondral lesions, and FAI. Although this group benefited from arthroscopic surgery, outcomes were inferior to those in younger patients. Variability in study characteristics, follow-up, and outcome measures precluded a meta-analysis. CONCLUSION. In patients 45 years old and older, several knee structural lesions on MRI correlated with symptoms, representing potential imaging biomarkers. Meniscal tear identification on MRI likely has diminished clinical value as osteoarthritis progresses. For the hip, MRI can play a role in the diagnosis of labral tears, chondral lesions, and FAI in patients without advanced osteoarthritis. CLINICAL IMPACT. Several structural lesions on knee MRI correlating with symptoms may represent imaging biomarkers used as treatment targets. Osteoarthritis, not age, may play the greatest role in determining the utility of MRI for patients 45 years old and older with hip or knee pain.
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Affiliation(s)
- Erin F Alaia
- Department of Radiology, NYU Langone Health, 550 First Ave, New York, NY 10016
| | - Mohammad Samim
- Department of Radiology, NYU Langone Health, 550 First Ave, New York, NY 10016
| | - Iman Khodarahmi
- Department of Radiology, NYU Langone Health, 550 First Ave, New York, NY 10016
| | - John R Zech
- Department of Radiology, NYU Langone Health, 550 First Ave, New York, NY 10016
| | - Alexandra R Spath
- University at Buffalo Jacobs School of Medicine and Biomedical Sciences, Buffalo, NY
| | | | - Soterios Gyftopoulos
- Department of Radiology, NYU Langone Health, 550 First Ave, New York, NY 10016
- Department of Orthopedic Surgery, NYU Langone Health, New York, NY
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Migliorini F, Baroncini A, Eschweiler J, Knobe M, Tingart M, Maffulli N. Return to sport after arthroscopic surgery for femoroacetabular impingement. Surgeon 2023; 21:21-30. [PMID: 34953722 DOI: 10.1016/j.surge.2021.11.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Accepted: 11/19/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND Femoroacetabular impingement (FAI) is common among the active and young population. The present study analysed the rate of return to sport, related influencing factors, and the sport activity level according to the Hip Outcome Score - Sport-Specific Subscale (HOS-SSS). METHODS The literature search was performed in December 2020. All clinical trials investigating HOS-SSS and/or return to sport after arthroscopic treatment for FAI were considered for inclusion. The outcomes of interest were to analyse the rate of return to sport and the sport activity level according to the HOS-SSS in patients who underwent arthroscopic osteoplasty for FAI. RESULTS Data from 41 studies (4063 procedures) were retrieved. A total of 88.75% (581 of 655) of patients returned to sports within a mean of 37.4 ± 16.5 months. The HOS-SSS score improved from 45.0 ± 10.6 to 73.1 ± 9.5 (P < 0.0001) at last follow-up. The following baseline characteristics evidenced positive association with post-operative activity level: lighter weight (P = 0.01), younger age (P = 0.001), Tönnis angle grade I (P = 0.009), greater HHS (P = 0.01), NAHS (P < 0.0001) and HOS-ADL (P = 0.01). CONCLUSION Arthroscopic treatment for FAI resulted in excellent results in terms of return to sport. Moreover, lighter weight and younger age, greater HHS, NAHS, HOS-ADL at baseline were positively associated with post-operative sport activity level. LEVEL OF EVIDENCE IV, systematic review.
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Affiliation(s)
- Filippo Migliorini
- Department of Orthopaedic, Trauma, and Reconstructive Surgery, RWTH Aachen University Hospital, Aachen, Germany.
| | - Alice Baroncini
- Department of Orthopaedic, Trauma, and Reconstructive Surgery, RWTH Aachen University Hospital, Aachen, Germany.
| | - Jörg Eschweiler
- Department of Orthopaedic, Trauma, and Reconstructive Surgery, RWTH Aachen University Hospital, Aachen, Germany.
| | - Matthias Knobe
- Department of Orthopedics and Trauma Surgery, Lucerne Cantonal Hospital, Lucerne, Switzerland.
| | - Markus Tingart
- Department of Orthopaedic, Trauma, and Reconstructive Surgery, RWTH Aachen University Hospital, Aachen, Germany.
| | - Nicola Maffulli
- Department of Medicine, Surgery and Dentistry, University of Salerno, Via S. Allende, 84081 Baronissi, (SA), Italy; School of Pharmacy and Bioengineering, Keele University Faculty of Medicine, Thornburrow Drive, Stoke on Trent, England, United Kingdom; Queen Mary University of London, Barts and the London School of Medicine and Dentistry, Centre for Sports and Exercise Medicine, Mile End Hospital, 275 Bancroft Road, London E1 4DG, England, United Kingdom.
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Shanmugaraj A, Kumar MV, Al Naji O, Simunovic N, Philippon MJ, Ayeni OR. Hip Arthroscopy Improves Outcomes With Moderate Conversion to Total Hip Arthroplasty Rates in Patients Aged 50 Years or Older: A Systematic Review. Arthroscopy 2022; 39:1539-1551.e1. [PMID: 36055478 DOI: 10.1016/j.arthro.2022.08.019] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 06/10/2022] [Accepted: 08/05/2022] [Indexed: 02/02/2023]
Abstract
PURPOSE The purpose of this systematic review was to assess the indications, outcomes, and complications of hip arthroscopy in individuals 50 years of age or older over the past 5 years. METHODS The electronic databases PUBMED, MEDLINE, and EMBASE were searched on March 3, 2022, for studies assessing the use of primary hip arthroscopy for patients aged 50 years or older from the past 5 years. The Methodological Index for Non-randomized Studies (MINORS) was used to assess study quality. Data are presented descriptively. RESULTS Overall, 17 studies were included, consisting of 6,696 patients (37.5%) with a mean age of 61.4 ± 5.0 years and a median follow-up of 24 months (range: 1.4-70.1). Indications for hip arthroscopy in patients aged 50 years or older were unspecified/undefined (93.8%), mixed pathology (i.e., combined femoroacetabular impingement [FAI], labral tear, osteoarthritis, etc.) (2.7%), and FAI (2.6%). Eleven studies demonstrated significant improvement in functional outcome scores from baseline to final follow-up. Of the 6 studies that compared outcomes across multiple age groups, 3 demonstrated significantly worse functional outcomes, and 2 demonstrated significantly higher rates of conversion to THA for older patients compared to younger patients. Lastly, the overall complication rates ranged from 0 to 38.3%. The rate of conversion to THA ranged from 0 to 34.6%, occurring between 6 and 60 months postoperatively. CONCLUSIONS Hip arthroscopy for patients aged 50 years or older yields significant improvements in patient-reported outcomes postoperatively compared to baseline, with a moderate rate of conversion to THA (range: 0 to 34.6%). Clinicians should consider patient history (e.g., imaging, comorbidities, etc.) and values when electing for hip arthroscopy in the older population. LEVEL OF EVIDENCE IV, systematic review of Level III and IV studies.
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Affiliation(s)
- Ajaykumar Shanmugaraj
- Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Mithilesh V Kumar
- Faculty of Health Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Omar Al Naji
- Division of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, Ontario, Canada
| | - Nicole Simunovic
- Division of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, Ontario, Canada
| | | | - Olufemi R Ayeni
- Division of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, Ontario, Canada; Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada.
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Migliorini F, Maffulli N, Baroncini A, Eschweiler J, Tingart M, Betsch M. Revision Surgery and Progression to Total Hip Arthroplasty After Surgical Correction of Femoroacetabular Impingement: A Systematic Review. Am J Sports Med 2022; 50:1146-1156. [PMID: 34081552 PMCID: PMC8980457 DOI: 10.1177/03635465211011744] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Femoroacetabular impingement (FAI) is a major cause of hip pain in young adults and athletes. Surgical treatment of FAI is recommended in cases of failed nonoperative treatment that have the typical clinical and radiographic findings. At present, the role of risk factors for revision surgery and progression to total hip arthroplasty (THA) in patients with FAI is still unclear. PURPOSE To investigate the possible association between (1) rate of revision and progression to THA and (2) patient characteristics, type of lesion, family history of hip disease, type of intervention, radiographic parameters, physical examination, and pre- and postoperative scores. STUDY DESIGN Systematic review; Level of evidence, 4. METHODS The present systematic review was performed according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. In October 2020, the main online databases were accessed. All articles concerning surgical correction for selected patients with FAI were accessed. Patient characteristics, type of intervention, radiographic parameters, physical examination, and pre- and postoperative scores were assessed. The outcomes of interest were the possible association between these variables and the rate of revision and subsequent progression to THA using a multivariate analysis through the Pearson product-moment correlation coefficient. RESULTS Data from 99 studies (9357 procedures) were collected. The median follow-up was 30.9 months (interquartile range, 24.0-45.0). The mean ± SD age was 33.4 ± 9.3 years; mean body mass index (BMI), 24.8 ± 4.8; percentage right side, 55.8% ± 8.0%; and percentage female sex, 47.5% ± 20.4%. The overall rate of revision was 5.29% (351 of 6641 patients), while the rate of subsequent progression to THA was 3.78% (263 of 6966 patients). Labral debridement (P < .0001), preoperative acetabular index (P = .01), and BMI (P = .03) all showed evidence of a statistically positive association with increased rates of THA. No other statistically significant associations were found between patient characteristics, type of lesion, family history of hip disease, type of intervention, radiographic parameters, physical examination, or pre- and postoperative scores and the rate of revision and/or progression to THA. CONCLUSION Although surgical procedures to treat FAI led to satisfactory outcomes, there was a revision rate of 5.29% in the 9357 procedures in the present systematic review. The rate of progression to THA after a median follow-up of 30 months was 3.78%. Patients who have a higher BMI and/or have a pathologic acetabular index and/or undergo labral debridement during correction of FAI are more at risk for a subsequent THA. We advocate additional education of this patient population in terms of expected outcomes and suggest surgical labral repair instead of debridement if needed.
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Affiliation(s)
- Filippo Migliorini
- Department of Orthopedics and Trauma Surgery, RWTH Aachen University Clinic, Aachen, Germany,Filippo Migliorini, MD, MBA, Orthopaedics and Trauma Surgery, RWTH Aachen University Clinic, Pauwelsstraße 30, Aachen, 52074, Germany ()
| | - Nicola Maffulli
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Italy,Queen Mary University of London, Barts and the London School of Medicine and Dentistry, Centre for Sports and Exercise Medicine, Mile End Hospital, London, UK,School of Pharmacy and Bioengineering, Faculty of Medicine, Keele University, Stoke on Trent, UK
| | - Alice Baroncini
- Department of Orthopedics and Trauma Surgery, RWTH Aachen University Clinic, Aachen, Germany
| | - Jörg Eschweiler
- Department of Orthopedics and Trauma Surgery, RWTH Aachen University Clinic, Aachen, Germany
| | - Markus Tingart
- Department of Orthopedics and Trauma Surgery, RWTH Aachen University Clinic, Aachen, Germany
| | - Marcel Betsch
- Department of Orthopaedics and Trauma Surgery, University Medical Centre Mannheim of the University Heidelberg, Mannheim, Germany
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Malik AT, Jain N, Scharschmidt TJ, Glassman AH, Khan SN. Primary hip arthroscopy and conversion to total hip arthroplasty: trends and survival analysis in the Medicare population. Hip Int 2022; 32:239-245. [PMID: 32866054 DOI: 10.1177/1120700020951171] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
INTRODUCTION With limited evidence on national incidences of hip arthroscopy in the elderly population, the current study aims to investigate trends of primary hip arthroscopies being performed in the elderly population, using the US Medicare database, and determine risk factors for conversion to total hip arthroplasty (THA). METHODS Medicare Standard Analytic Files were queried using CPT codes to retrieve records of primary hip arthroscopies done for degenerative pathology during 2005-2014. Overall and age-stratified trends in the incidence of hip arthroscopy over time were analysed. Kaplan Meier survival curves were used to assess the overall 2-year conversion rate to a THA. Cox regression analysis was implemented to study risk factors for conversion. RESULTS 8100 primary hip arthroscopies for degenerative pathology were performed during 2005-2014. There was a 280% increase in overall incidence of arthroscopy. The most commonly performed arthroscopic procedure was for chondroplasty and/or resection of labrum, with 4712 (58.1%) procedures. Around 18.5% patients underwent arthroplasty within 2 years after primary arthroscopy. Following Cox regression an existing diagnosis of osteoarthritis, ages 65-69, ages 70-74, and arthroscopies done in the West were associated with higher risk of conversion to THA within 2 years. Undergoing a repeat arthroscopy was not significantly associated with a higher risk of conversion. CONCLUSIONS Despite inconclusive clinical evidence, hip arthroscopies are being increasingly used in patients older than 65 in the Medicare population. We conclude that patients in the age bracket of 65-74 years and with a pre-existing diagnosis of osteoarthritis, arthroscopy should be approached with caution.
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Affiliation(s)
- Azeem T Malik
- Department of Orthopaedics, Ohio State University, Columbus, OH, USA
| | - Nikhil Jain
- Department of Orthopaedics, Ohio State University, Columbus, OH, USA
| | | | - Andrew H Glassman
- Department of Orthopaedics, Ohio State University, Columbus, OH, USA
| | - Safdar N Khan
- Department of Orthopaedics, Ohio State University, Columbus, OH, USA
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Migliorini F, Liu Y, Catalano G, Trivellas A, Eschweiler J, Tingart M, Maffulli N. Medium-term results of arthroscopic treatment for femoroacetabular impingement. Br Med Bull 2021; 138:68-84. [PMID: 33454746 DOI: 10.1093/bmb/ldaa038] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Revised: 05/16/2020] [Accepted: 10/24/2020] [Indexed: 11/14/2022]
Abstract
INTRODUCTION Femoroacetabular impingement (FAI) is a dynamic pathomechanical process of the femoral head-neck junction. Arthroscopic surgery for FAI has increased exponentially in the last decade, and this trend is expected to increase. SOURCE OF DATA Recent published literatures. AREAS OF AGREEMENT FAI promotes quick rehabilitation and low complication rates in the short-term follow-up. AREAS OF CONTROVERSY Despite the growing interest on arthroscopic surgery for FAI, current evidence regarding the medium- and long-term role of arthroscopy are unsatisfactory. GROWING POINTS Systematically summarize current evidences, analyse the quantitative available data and investigate the medium- and long-term outcomes of arthroscopic surgery for FAI. AREAS TIMELY FOR DEVELOPING RESEARCH Arthroscopic surgery achieves very satisfactory outcomes for patients with FAI at a mean follow-up of 4 years.
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Affiliation(s)
- Filippo Migliorini
- Department of Orthopaedics, University Clinic Aachen, RWTH Aachen University Clinic, 52074 Aachen, Germany
| | - Yu Liu
- Department of Orthopaedics, University Clinic Aachen, RWTH Aachen University Clinic, 52074 Aachen, Germany
| | - Giovanni Catalano
- Department of Orthopaedics, University Clinic Aachen, RWTH Aachen University Clinic, 52074 Aachen, Germany
| | - Andromahi Trivellas
- Department of Orthopaedics, David Geffen School of Medicine at UCLA, 90095 Los Angeles, CA, USA
| | - Jörg Eschweiler
- Department of Orthopaedics, University Clinic Aachen, RWTH Aachen University Clinic, 52074 Aachen, Germany
| | - Markus Tingart
- Department of Orthopaedics, University Clinic Aachen, RWTH Aachen University Clinic, 52074 Aachen, Germany
| | - Nicola Maffulli
- Department of Medicine, Surgery and Dentistry, University of Salerno, Via S. Allende, Baronissi, SA 84081, Italy.,School of Pharmacy and Bioengineering, Keele University School of Medicine, Thornburrow Drive, ST5 5BG Stoke on Trent, UK.,Queen Mary University of London, Barts and the London School of Medicine and Dentistry, Centre for Sports and Exercise Medicine, Mile End Hospital, 275 Bancroft Road, E1 4DG London, UK
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Migliorini F, Liu Y, Eschweiler J, Baroncini A, Tingart M, Maffulli N. Increased range of motion but otherwise similar clinical outcome of arthroscopy over open osteoplasty for femoroacetabular impingement at midterm follow-up: A systematic review. Surgeon 2021; 20:194-208. [PMID: 33731304 DOI: 10.1016/j.surge.2021.01.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 01/10/2021] [Accepted: 01/27/2021] [Indexed: 12/29/2022]
Abstract
BACKGROUND A systematic review was conducted comparing patient reported outcomes measures (PROMs), functional scores, and the rate of complications between arthroscopic and open treatment for femoroacetabular impingement (FAI) at mid-term follow-up. MATERIAL AND METHODS This systematic review was performed according to the PRISMA guidelines. The literature search was performed in October 2020. All clinical trials treating FAI using open osteoplasty or arthroscopic surgery were considered for inclusion. Only articles reporting >12 months follow-up were included. RESULTS Data from 97 articles (9981 procedures) were collected. At a mean 19.2 months follow-up there was no difference between the two cohorts. At a mean follow-up of 38 months, the external rotation was increased in the arthroscopic group (P < 0.0001). The modified Harris Hip Score scored greater in favour of the open osteoplasty group (P = 0.04), as did the Hip Outcome Score - Activities of Daily Living subscale (P = 0.01). At a mean 45.1 months the arthroscopic group presented greater external rotation (P < 0.0001) and SF-12 Mental (P = 0.04). The modified Harris Hip Score was greater in favour of the open osteoplasty group (P = 0.03), as was the HOS-ADL (P = 0.01). Regarding complications, the arthroscopic group experienced lower rates of subsequent revisions (P < 0.0001). CONCLUSION Based on the significant reduction of revisions-rate and significant increase in range of motion, arthroscopy treatment for the management of FAI may be recommended.
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Affiliation(s)
- Filippo Migliorini
- Department of Orthopaedics, University Clinic Aachen, RWTH Aachen University Clinic, Aachen, Germany.
| | - Yu Liu
- Department of Orthopaedics, University Clinic Aachen, RWTH Aachen University Clinic, Aachen, Germany.
| | - Jörg Eschweiler
- Department of Orthopaedics, University Clinic Aachen, RWTH Aachen University Clinic, Aachen, Germany.
| | - Alice Baroncini
- Department of Orthopaedics, University Clinic Aachen, RWTH Aachen University Clinic, Aachen, Germany.
| | - Markus Tingart
- Department of Orthopaedics, University Clinic Aachen, RWTH Aachen University Clinic, Aachen, Germany.
| | - Nicola Maffulli
- Department of Medicine, Surgery and Dentistry, University of Salerno, Via S. Allende, 84081, Baronissi, SA, Italy; School of Pharmacy and Bioengineering, Keele University Faculty of Medicine, Thornburrow Drive, Stoke on Trent, England; Queen Mary University of London, Barts and the London School of Medicine and Dentistry, Centre for Sports and Exercise Medicine, Mile End Hospital, 275 Bancroft Road, London, E1 4DG, England.
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Sohatee MA, Ali M, Khanduja V, Malviya A. Does hip preservation surgery prevent arthroplasty? Quantifying the rate of conversion to arthroplasty following hip preservation surgery. J Hip Preserv Surg 2020; 7:168-182. [PMID: 33163202 PMCID: PMC7605779 DOI: 10.1093/jhps/hnaa022] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 03/12/2020] [Accepted: 04/18/2020] [Indexed: 12/15/2022] Open
Abstract
Hip arthroscopic surgery for femoroacetabular impingement and periacetabular osteotomy (PAO) for dysplasia is the most commonly used contemporary treatment for these conditions and has been shown to provide pain relief and restore function. What is less understood and perhaps of more interest to health economists, is the role of these procedures in preserving the hip joint and avoiding hip arthroplasty. The aim of this systematic review was to determine whether hip joint preservation surgery, indeed, preserves the hip joint by looking at conversion rates to total hip arthroplasty (THA). Two separate searches were undertaken, using PRISMA guidelines and utilizing PubMed and Open Athens search engines, identifying manuscripts that looked at conversion to THA following either hip arthroscopy (HA) or PAO. When considering HA, we found 64 eligible papers. Out of these studies, there were 59 430 hips with 5627 undergoing conversion to THA (9.47% [95% CI 9.23–9.71%]) with a mean conversion time of 24.42 months. Regarding PAO, there were 46 eligible papers including 4862 patients who underwent PAO with subsequent conversion to THA in 404 patients (8.31% [95% CI 7.54–9.12%]). with a mean conversion time of 70.11 months. Certain features were associated with increased conversion rates, including increasing age, worsening arthritis and joint space <2 mm. This study demonstrates that the mean conversion rates to be <10% for HA and PAO, during the mean follow-up periods of included manuscripts. Joint preserving surgery appears to defer or at least delay the need for THA.
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Affiliation(s)
- Mark Andrew Sohatee
- Health Education North East, Waterfront 4, Goldcrest Way, Newcastle upon Tyne, NE15 8NY, UK
| | - Mohammed Ali
- Department of Trauma and Orthopaedics, South Tyneside and Sunderland NHS Foundation Trust, Harton Ln, South Shields NE34 OPL, UK
| | - Vikas Khanduja
- Department of Trauma and Orthopaedics, Cambridge University Hospitals NHS Foundation Trust, Hills Road, Cambridge CB2 0QQ, UK
| | - Ajay Malviya
- Department of Trauma and Orthopaedics, Northumbria NHS Foundation Trust, Unit 7-8 Silver Fox Way Cobalt Business Park, Silver Fox Way, Newcastle upon Tyne NE27 0QJ, UK
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Lian J, Lian J, Zhong M. Letter to the Editor on "Non-Operative Management of Hip Labral Tears Yields Similar THA Conversion Rate to Arthroscopic Treatment". J Arthroplasty 2020; 35:905-906. [PMID: 31812482 DOI: 10.1016/j.arth.2019.11.011] [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: 10/25/2019] [Accepted: 11/07/2019] [Indexed: 02/01/2023] Open
Affiliation(s)
- Jiangen Lian
- Department of Orthopaedic Surgery, Dabu People's Hospital, Dabu, Guangdong Province, China
| | - Junfeng Lian
- Department of Orthopaedic Surgery, Dabu People's Hospital, Dabu, Guangdong Province, China
| | - Mingjin Zhong
- Department of Sports Medicine, The First Affiliated Hospital of Shenzhen University, Health Science Center, Shenzhen Second People's Hospital, Shenzhen, Guangdong Province, China
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Westermann RW, Mather RC, Bedard NA, Anthony CA, Glass NA, Lynch TS, Duchman KR. Prescription Opioid Use Before and After Hip Arthroscopy: A Caution to Prescribers. Arthroscopy 2019; 35:453-460. [PMID: 30612773 DOI: 10.1016/j.arthro.2018.08.056] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Revised: 08/02/2018] [Accepted: 08/18/2018] [Indexed: 02/02/2023]
Abstract
PURPOSE To determine pre- and postoperative opioid utilization while identifying risk factors for prolonged postoperative opioid use following hip arthroscopy. METHODS All patients undergoing hip arthroscopy between 2007 and the second quarter of 2016 were identified within the Humana Inc. administrative claims database. Chronic preoperative opioid utilization was defined as filling of any opioid prescription 1 to 3 months before surgery, whereas acute preoperative opioid utilization was defined as filling any opioid prescription within 1 month of surgery. Rates of pre- and postoperative opioid utilization were calculated, and patient demographic characteristics and medical conditions associated with pre- and postoperative opioid utilization were identified. RESULTS Of the 1,208 patients undergoing hip arthroscopy, chronic and acute preoperative opioid utilization was observed in 24.9% and 17.3% of patients, respectively. Chronic preoperative opioid utilization was more frequently observed in obese (P < .001) patients, those ≥50 years of age (P = .002), and those with preexisting anxiety and/or depression (P < .001). In multivariate analysis, chronic preoperative opioid utilization was the strongest predictor of opioid prescription filling at 3, 6, 9, and 12 months postoperatively (odds ratio at 3 months, 18.60, 95% confidence interval, 12.41 to 28.55), whereas preexisting anxiety and/or depression and obesity were additionally identified as predictors of prolonged postoperative opioid utilization. CONCLUSIONS Chronic preoperative opioid utilization before hip arthroscopy is common at 24.9%. The high rate of chronic preoperative opioid utilization is particularly important considering that chronic preoperative opioid utilization is the strongest predictor of continued postoperative opioid prescription filling out to 12 months postoperatively. LEVEL OF EVIDENCE Level IV, retrospective case series.
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Affiliation(s)
- Robert W Westermann
- Department of Orthopedics & Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, U.S.A
| | | | - Nicholas A Bedard
- Department of Orthopedics & Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, U.S.A
| | - Christopher A Anthony
- Department of Orthopedics & Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, U.S.A
| | - Natalie A Glass
- Department of Orthopedics & Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, U.S.A
| | - T Sean Lynch
- Columbia University Medical Center, New York, New York, U.S.A
| | - Kyle R Duchman
- Department of Orthopedics & Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, U.S.A.; Duke University Medical Center, Durham, North Carolina, U.S.A..
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11
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Carreira DS, Kruchten MC, Emmons BR, Startzman AN, Martin RL. A Characterization of Sensory and Motor Neural Dysfunction in Patients Undergoing Hip Arthroscopic Surgery: Traction- and Portal Placement-Related Nerve Injuries. Orthop J Sports Med 2018; 6:2325967118797306. [PMID: 30320143 PMCID: PMC6154260 DOI: 10.1177/2325967118797306] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background There is a paucity of prospectively collected data as they relate to nerve injuries after hip arthroscopic surgery. Studies describing the relationship of neurological injuries to portal placement and the duration and magnitude of traction force with regular and standardized patient follow-up protocols are limited. Purpose/Hypothesis The purpose of this study was to characterize nerve deficits in a series of patients undergoing hip arthroscopic surgery as these deficits relate to axial traction and portal placement. It was hypothesized that in patients who presented without nerve deficits after surgery, the magnitudes of traction-related measurements would exceed previous recommendations based on expert opinion (<50 lb). Additionally, it was hypothesized that sensory disturbance would commonly be observed (≥16%) localized to the distal anterolateral thigh related to portal placement. Study Design Case series; Level of evidence, 4. Methods A total of 45 patients scheduled to undergo hip arthroscopic surgery between July 2012 and February 2014 were included in this study. Traction force was measured and recorded every 5 minutes during surgery, and patients were assessed by a physical examination for deficits in light touch sensitivity at all lower extremity dermatomes preoperatively and at 3 weeks, 6 weeks, 3 months, and 1 year postoperatively. Patients were also tested for strength deficits and rated on the manual muscle testing grading scale. Patients reported modified Harris Hip Score (mHHS), Hip Outcome Score-Activities of Daily Living and -Sport subscales (HOS-ADL and HOS-Sport, respectively), Short Form-12 (SF-12) mental and physical component summaries, and international Hip Outcome Tool-12 (iHOT-12) scores preoperatively and at 1 year postoperatively. Results Thresholds for maximum traction force, mean traction force, duration of traction, and traction impulse were 120 lb, 82 lb, 61 minutes, and 7109 lb·min, respectively, below which no patients presented with sensory or motor dysfunction thought to be related to traction. A minority (17.8%) of patients presented with highly localized, distal anterolateral sensory deficits suggestive of injuries related to portal placement, and 2.2% of patients presented with perineal numbness localized to the distribution of the pudendal nerve. All nerve deficits had resolved by 1-year follow-up. Conclusion This study suggests that it may be possible to apply more axial traction force for a longer duration than expert opinion has previously suggested, without significant and, in the majority of cases (82.2%), any traction-related short-term complications. Transient traction- and portal placement-related nerve injuries after hip arthroscopic surgery may be more frequent (31.1% in this study) than have been reported historically.
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Affiliation(s)
| | - Matthew C Kruchten
- Florida Institute of Orthopaedic Surgical Specialists, Fort Lauderdale, Florida, USA
| | | | - Ashley N Startzman
- Department of Orthopedics, Broward Health Medical Center, Fort Lauderdale, Florida, USA
| | - RobRoy L Martin
- Department of Physical Therapy, Duquesne University, Pittsburgh, Pennsylvania, USA
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Reiman MP, Peters S, Sylvain J, Hagymasi S, Ayeni OR. Prevalence and Consistency in Surgical Outcome Reporting for Femoroacetabular Impingement Syndrome: A Scoping Review. Arthroscopy 2018; 34:1319-1328.e9. [PMID: 29402587 DOI: 10.1016/j.arthro.2017.11.037] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2017] [Revised: 11/28/2017] [Accepted: 11/29/2017] [Indexed: 02/02/2023]
Abstract
PURPOSE The purposes of this review were (1) to collate and synthesize research studies reporting any outcome measure on both open and arthroscopic surgical treatment of femoroacetabular impingement (FAI) syndrome and (2) to report the prevalence and consistency of outcomes across the included studies. METHODS A computer-assisted literature search of the MEDLINE, CINAHL (Cumulative Index to Nursing and Allied Health Literature), and Embase databases was conducted using keywords related to FAI syndrome and both open and arthroscopic surgical outcomes, resulting in 2,614 studies, with 163 studies involving 14,824 subjects meeting the inclusion criteria. Two authors independently reviewed study inclusion and data extraction with independent verification. The prevalence of reported outcomes was calculated and verified by separate authors. RESULTS Between 2004 and 2016, there has been a 2,600% increase in the publication of surgical outcome studies. Patients had a mean duration of symptoms of 27.7 ± 21.5 months before surgery. Arthroscopy was the surgical treatment used in 71% of studies. The mean final follow-up period after surgery was 32.2 ± 17.3 months. Follow-up time frames were reported in 78% of studies. Ten different patient-reported outcome measures were reported. The alpha angle was reported to be measured 42% less frequently as a surgical outcome than as a surgical indication. Surgical complications were addressed in only 53% of studies and failures in 69%. Labral pathology (91% of studies reporting) and chondral pathology (61%) were the primary coexisting pathologies reported. Clinical signs, as defined by the Warwick Agreement on FAI syndrome, were reported in fewer than 25% of studies. CONCLUSIONS Most FAI syndrome patients have longstanding pain and potential coexisting pathology. Patient-reported outcome measures and diagnostic imaging are the most frequently reported outcomes. Measures of hip strength and range of motion are under-reported. It is unclear whether the inconsistency in reporting is because of lack of measurement or lack of reporting of specific outcomes in these studies. Current surgical outcomes are limited to mid-term surgical follow-up time frames and inconsistent outcome reporting. LEVEL OF EVIDENCE Level IV, systematic review of Level I through IV studies.
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Affiliation(s)
- Michael P Reiman
- Department of Orthopedic Surgery, Duke University Medical Center, Durham, North Carolina, U.S.A..
| | - Scott Peters
- Toronto Blue Jays Baseball Club, Toronto, Ontario, Canada
| | | | | | - Olufemi R Ayeni
- Division of Orthopaedic Surgery, McMaster University, Hamilton, Ontario, Canada
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