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Bruce Leicht AS, Thompson XD, Queen RM, Rodu JS, Higgins MJ, Cross KM, Werner BC, Resch JE, Hart JM. Analysis of Limb Loading and Lower Extremity Strength Recovery Across Time After Anterior Cruciate Ligament Reconstruction. Sports Health 2024:19417381241285859. [PMID: 39397655 DOI: 10.1177/19417381241285859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2024] Open
Abstract
BACKGROUND Evidence as to how patient thigh muscle strength and limb loading (LL) during a squatting task recovers throughout rehabilitation after anterior cruciate ligament reconstruction (ACLR) is lacking. HYPOTHESIS Patients will improve LL and strength throughout rehabilitation. Changes in LL and strength over time will be positively correlated. STUDY DESIGN Prospective cohort study. LEVEL OF EVIDENCE Level 3. METHODS A total of 60 participants (28 male/32 female; age, 22.5 ± 9.35 years) participated in 2 visits post-ACLR, assessing LL and strength. Using an instrumented pressure mat, patients completed 3 sets of 3 repetitions of bodyweight squats. Peak force (N), unilateral cumulative load (%), and quadriceps and hamstring isokinetic peak torque (N·m) were calculated and recorded bilaterally. LL and peak torque were compared over time and between limbs. RESULTS A significant limb-by-time interaction was observed for LL peak force (N), where patients underloaded the ACLR limb at visit 1 compared with the contralateral limb (P < 0.01). Patients increased their ACLR LL across visits (P = 0.04). A limb-by-time interaction for quadriceps peak torque (N·m) was observed where the ACLR limb increased peak torque across visits (P < 0.01); however, strength deficits persisted at visit 2 (P < 0.01) when compared with the nonoperative limb. Weak correlations were observed between all change scores metrics (r, 0.20-0.25). CONCLUSION Patients recovering from ACLR exhibited more symmetric loading during a squatting task and improved their lower extremity strength over time. Changes in strength were not related to changes in LL during a squatting task over time. CLINICAL RELEVANCE Squatting tasks are safe and easily implemented throughout ACLR recovery. As changes in functional LL and strength recovery are not related, both should be considered in serial postoperative testing for more comprehensive function and strength assessments.
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Affiliation(s)
- Amelia S Bruce Leicht
- University of Kentucky, Department of Athletic Training and Clinical Nutrition, Lexington, Kentucky
| | - Xavier D Thompson
- University of Virginia, Department of Kinesiology, Charlottesville, Virginia
| | - Robin M Queen
- Virginia Tech, Department of Biomedical Engineering and Mechanics, Blacksburg, Virginia
| | - Jordan S Rodu
- University of Virginia, Department of Statistics, Charlottesville, Virginia
| | - Michael J Higgins
- University of Virginia, Department of Kinesiology, Charlottesville, Virginia
| | - Kevin M Cross
- University of Virginia, Department of Physical Medicine and Rehabilitation, Charlottesville, Virginia
| | - Brian C Werner
- University of Virginia, Department of Orthopaedic Surgery, Charlottesville, Virginia
| | - Jacob E Resch
- University of Virginia, Department of Kinesiology, Charlottesville, Virginia
| | - Joe M Hart
- University of North Carolina at Chapel Hill, Department of Orthopaedics, Chapel Hill, North Carolina
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Walker A, Sattler L, Heyward S, Tedesco J, Jones Z, D'Lima C, Higham C, Cuthbert S, Hing W. An 8-week physiotherapist-led return to sport group program after anterior cruciate ligament reconstruction improves measures of physical and psychological function: A case series. Musculoskelet Sci Pract 2024; 73:103149. [PMID: 39047591 DOI: 10.1016/j.msksp.2024.103149] [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: 11/30/2023] [Revised: 02/15/2024] [Accepted: 07/17/2024] [Indexed: 07/27/2024]
Abstract
BACKGROUND Low return to competitive sport, high reinjury rates and long-term functional impairment of anterior cruciate ligament reconstruction (ACLR) present significant challenges for patients. A program that facilitates a safe return to sport (RTS) following ACLR could potentially improve outcomes. STUDY DESIGN Case Series. METHODS Sixty participants (median 20-years-old (13-36), 43 males, 18 females, median 7.5 months (4-25) post-ACLR) completed an eight-week exercise program. A battery of physical tests and patient-reported outcome measures were assessed pre and post-program. The number of participants passing RTS criteria was evaluated, and RTS rates were determined. The correlation between the ACL-RSI and measures of physical function was explored. RESULTS Improvements in all isometric strength, hop tests, running T-test, and patient reported outcome measures were seen post-program. Five (8%) participants successfully passed all RTS criteria and eighty-five percent of participants returned to their previous level of sport. The ACL-RSI and the IKDC showed correlation across all time points (pre rs = 0.49; post rs = 0.40; change r = 0.40). CONCLUSIONS Our study demonstrated improvements in all RTS criteria tests upon completing the 8-week rehabilitation program; however, few participants (8%) passed all RTS criteria. Psychological readiness is more closely related to patient-reported function than functional tests.
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Affiliation(s)
- Adam Walker
- Bond Institute of Health and Sport, Bond University, Gold Coast, Australia; Gold Coast Knee Group, Gold Coast, Australia.
| | - Larissa Sattler
- Bond Institute of Health and Sport, Bond University, Gold Coast, Australia; Gold Coast Knee Group, Gold Coast, Australia
| | - Samuel Heyward
- Bond Institute of Health and Sport, Bond University, Gold Coast, Australia
| | - Jordan Tedesco
- Bond Institute of Health and Sport, Bond University, Gold Coast, Australia
| | - Zachariah Jones
- Bond Institute of Health and Sport, Bond University, Gold Coast, Australia
| | - Corey D'Lima
- Bond Institute of Health and Sport, Bond University, Gold Coast, Australia
| | - Caroline Higham
- Bond Institute of Health and Sport, Bond University, Gold Coast, Australia
| | - Sophie Cuthbert
- Bond Institute of Health and Sport, Bond University, Gold Coast, Australia
| | - Wayne Hing
- Bond Institute of Health and Sport, Bond University, Gold Coast, Australia
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Chen S, Du L, Gao Y, Li H, Zheng Y, Xie L, Zhong Z. The applied study to improve the treatment of knee sports injuries in ultimate frisbee players based on personalized exercise prescription: a randomized controlled trial. Front Public Health 2024; 12:1441790. [PMID: 39354997 PMCID: PMC11442233 DOI: 10.3389/fpubh.2024.1441790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2024] [Accepted: 09/03/2024] [Indexed: 10/03/2024] Open
Abstract
Objective Ultimate frisbee can lead to severe sports injuries, especially joint injuries in the lower limbs, such as knee meniscus injuries. This study examines the impact of personalized exercise therapy on knee meniscus injuries in ultimate frisbee players in the Lingnan region of China. Methods Seventy-six patients with confirmed meniscal injuries participated in the study, divided into an intervention group (n = 38) and a control group (n = 38). The control group received standard treatment, including drug therapy and physical therapy. The intervention group received standard treatment plus a personalized exercise regimen based on FITT-VP (frequency, intensity, time, type, volume, and progression) principles, incorporating strength training, aerobic exercise, flexibility training, neuromuscular training, and aquatic exercise. This program was monitored and adjusted over a six-month period through both online and offline methods. The primary outcomes were joint range of motion (ROM), thigh circumference atrophy index (TCAI), Lysholm Rating Scale (LRS) scores, and visual analog scores (VAS). The secondary outcome was the International Knee Documentation Committee (IKDC) score. Data were collected before the intervention, and at 1 month and 6 months after the intervention. Statistical analysis was conducted using SPSS 24.0 and GraphPad 10.0, with a significance level set at α = 0.05. Results After 1 month, the intervention group showed significantly better results in ROM (116.67 ± 9.063), LRS score (86.316 ± 3.750), and IKDC score (80.473 ± 5.421) compared to the control group (111.784 ± 4.778, 82.579 ± 3.818, and 77.684 ± 4.430, respectively) (p < 0.05). The TCAI (3.219 ± 1.889) and VAS score (1.921 ± 0.673) in the intervention group were significantly lower than those in the control group (5.228 ± 2.131 and 2.710 ± 1.112, respectively) (p < 0.01). After 6 months, the differences in LRS and VAS scores between the groups were not significant. However, the intervention group continued to show significant improvements in ROM (134.934 ± 3.011), TCAI (1.107 ± 1.158), and IKDC score (93.315 ± 1.847) compared to the control group (125.395 ± 18.554, 4.574 ± 1.109, and 87.789 ± 4.437, respectively) (p < 0.05). Conclusion Personalized exercise prescriptions offer significant therapeutic and rehabilitative benefits for ultimate frisbee players with knee meniscus injuries. This approach helps to reduce symptoms, alleviate pain, and improve joint function, muscle strength, and athletic performance after sports-related injuries.
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Affiliation(s)
- Shangmin Chen
- Sports Medicine Center, The First Affiliated Hospital of Shantou University Medical College, Shantou, China
- Sports Medicine Institute, Shantou University Medical College, Shantou, China
- School of Public Health, Shantou University, Shantou, China
- Injury Prevention Research Center, Shantou University Medical College, Shantou, China
| | - Lin Du
- Sports Medicine Center, The First Affiliated Hospital of Shantou University Medical College, Shantou, China
- Sports Medicine Institute, Shantou University Medical College, Shantou, China
| | - Yongshan Gao
- Sports Medicine Center, The First Affiliated Hospital of Shantou University Medical College, Shantou, China
- School of Public Health, Shantou University, Shantou, China
| | - Haorui Li
- Sports Medicine Center, The First Affiliated Hospital of Shantou University Medical College, Shantou, China
- Sports Medicine Institute, Shantou University Medical College, Shantou, China
| | - Yanxun Zheng
- Sports Medicine Institute, Shantou University Medical College, Shantou, China
| | - Lei Xie
- Sports Medicine Center, The First Affiliated Hospital of Shantou University Medical College, Shantou, China
- Sports Medicine Institute, Shantou University Medical College, Shantou, China
| | - Zhigang Zhong
- Sports Medicine Center, The First Affiliated Hospital of Shantou University Medical College, Shantou, China
- Sports Medicine Institute, Shantou University Medical College, Shantou, China
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Carter HM, Beard DJ, Leighton P, Moffatt F, Smith BE, Webster KE, Logan P. 'Going through the motions'; a rich account of the complexity of the anterior cruciate ligament reconstruction pathway, a UK qualitative study. BMJ Open 2024; 14:e079468. [PMID: 39289010 PMCID: PMC11409353 DOI: 10.1136/bmjopen-2023-079468] [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: 09/19/2024] Open
Abstract
OBJECTIVES This study aimed to understand the lived experiences of patients on the anterior cruciate ligament reconstruction (ACLR) pathway up to 3 months before, 3 months after and 1 year after surgery. Study objectives were to explore (1) patient experiences of preoperative and postoperative treatment, (2) views of/involvement in prehabilitation and (3) sources and consistency of healthcare advice. DESIGN Semi-structured interviews analysed using reflexive thematic analysis. SETTING Midlands, England. PARTICIPANTS Purposive sample of 18 participants aged 18-45. Three identified as female and 15 as male. Participants' ethnic origin was white (n=14), Indian (n=2), British Asian (n=1) and Pakistani (n=1). 10 participants were awaiting ACLR, six were 3months postsurgery and two were 1 year postsurgery. RESULTS Participants gave a rich account of ACLR pathway experiences discussing negative impacts of the injury, difficulties with navigating the pathway and making decisions about surgery. Interacting with healthcare professionals and managing the variety of resources, advice and opinions were also highlighted as challenges. Participants reflected on their preoperative journey accounting a wide spectrum of expectations and realities of returning to work and physical activity postoperatively. Prehabilitation was perceived to offer an advantage to recovery, mental well-being, injury knowledge, postoperative rehabilitation and supports a faster return to physical activity. Five themes were identified:Injury experience, impact and support.Navigating the treatment pathway.Sense making in the preoperative period.Uncertainty, expectations and reality of the postsurgical period.Balancing resources, advice and opinions. CONCLUSION This study has illuminated patient experiences of the National Health Service (NHS) ACLR pathway, novel to the evidence base.The results highlight the perceived shortcomings in patient support. They also demonstrate the difficulty patients face when navigating the NHS system, communicating with clinicians, making decisions about treatment and managing conflicting sources of healthcare advice. These problems are more prominent than previously recognised in the literature. REGISTRATION ClinicalTrials.gov Identifier: NCT05529511.
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Affiliation(s)
- Hayley M Carter
- Physiotherapy Outpatients, University Hospitals of Derby and Burton NHS Foundation Trust, Derby, UK
- School of Medicine, University of Nottingham, Nottingham, UK
| | - David J Beard
- Surgical Intervention Trials Unit, Botnar Research Centre, NDORMS, University of Oxford, Oxford, UK
| | - Paul Leighton
- School of Medicine, University of Nottingham, Nottingham, UK
| | - Fiona Moffatt
- School of Health Sciences, University of Nottingham, Nottingham, Nottinghamshire, UK
| | - Benjamin E Smith
- Physiotherapy Outpatients, University Hospitals of Derby and Burton NHS Foundation Trust, Derby, UK
- School of Medicine, University of Nottingham, Nottingham, UK
| | | | - Phillipa Logan
- School of Medicine, University of Nottingham, Nottingham, UK
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Al Ta'ani Z, Al Ta'ani O, Gabr A, Tanashat M, Lin Lee J, Al-Bitar F, Lee JL, Al-Ajlouni YA. From Fear to Resilience: A Scoping Review of Psychological Components in Anterior Cruciate Ligament Rehabilitation. J Sport Rehabil 2024:1-28. [PMID: 39299682 DOI: 10.1123/jsr.2023-0420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 06/25/2024] [Accepted: 07/05/2024] [Indexed: 09/22/2024]
Abstract
CONTEXT Anterior cruciate ligament (ACL) injuries, prevalent in athletic contexts have profound physical and psychological impacts. Despite extensive research on the physiological aspects of ACL recovery, the psychological dimensions of this process have gained increased attention. This scoping review delves into the intricate landscape of psychological factors influencing ACL rehabilitation. DESIGN Scoping review. METHODS A literature search across multiple databases was conducted to identify relevant published studies that provide insight into the psychological aspects of ACL recovery. This search spanned various study designs, enabling a nuanced understanding of the psychological intricacies surrounding ACL recovery. Overall, a total of 1830 unique articles were screened, of which 66 were included in this review. Our findings are further contextualized through alignment with insights from prior reviews on similar themes. Through a comprehensive analysis of diverse literature, we explore 3 key themes: psychological challenges, current rehabilitation programs, and the integration of psychological support. RESULTS Psychological challenges emerged as a pervasive aspect of ACL rehabilitation, encompassing fear, anxiety, motivation, and depression. The nuanced emotional responses, particularly the fear of reinjury, impact treatment adherence and overall well-being. Contemporary rehabilitation programs revealed inconsistencies in incorporating psychological support, emphasizing the need for standardized, multidisciplinary approaches. The alignment with prior reviews in the literature reinforced the importance of psychological traits, such as knee self-efficacy, in predicting positive outcomes. CONCLUSION This scoping review provides a comprehensive overview of psychological factors within ACL rehabilitation, highlighting the importance of tailored interventions and standardized approaches. The integration of multidisciplinary expertise emerges as crucial for optimizing patient outcomes. Our findings not only contribute to a nuanced understanding of psychological nuances in ACL rehabilitation but also offer valuable implications for clinical practice and policy development.
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Affiliation(s)
- Zaid Al Ta'ani
- Department of Special Surgery and Orthopedics, University of Jordan Hospital, Amman, Jordan
| | | | - Ahmad Gabr
- New York Medical College School of Medicine, Valhalla, NY, USA
| | | | - Justin Lin Lee
- New York Medical College School of Medicine, Valhalla, NY, USA
| | - Farah Al-Bitar
- Western Michigan University Homer Stryker M.D. School of Medicine, Kalamazoo, MI, USA
| | - Jessica Lin Lee
- New York Medical College School of Medicine, Valhalla, NY, USA
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Grinberg A, Strong A, Häger CK. Longitudinal assessment of knee joint proprioception using weight-bearing and non-weight-bearing tests throughout rehabilitation after anterior cruciate ligament reconstruction. Phys Ther Sport 2024; 70:53-60. [PMID: 39278127 DOI: 10.1016/j.ptsp.2024.08.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2024] [Revised: 08/29/2024] [Accepted: 08/30/2024] [Indexed: 09/17/2024]
Abstract
OBJECTIVE Evaluate active knee joint position sense (JPS) throughout rehabilitation after anterior cruciate ligament reconstruction (ACLR). DESIGN Longitudinal. SETTING Motion laboratory. PARTICIPANTS Twenty-two individuals post-ACLR and 22 activity-matched non-injured controls performed weight-bearing and non-weight-bearing knee JPS tests. The ACLR participants performed at three functional timepoints: T1, able to perform single-leg sit-to-stand; T2, able to hop maximally; T3, cleared for return to sports. Controls performed on one occasion. MAIN OUTCOME MEASURES Constant, absolute, variable errors (CE, AE, VE) and interlimb symmetry estimates (100% signifying perfect symmetry), for 40° and 65° knee flexion target angles. RESULTS For the weight-bearing 40° condition, CE and AE of the ACLR knee significantly increased from T1 to T2 (P = 0.010) and T1 to T3 (P = 0.002). Consequently, interlimb asymmetry for AE significantly increased from T1 (AEsym% = 101.2% ± 55.4%) to T3 (AEsym% = 139.7% ± 54.8%). Compared to controls, AE for the ACLR knee was significantly smaller at T1 (P = 0.016). No other significant differences were observed. CONCLUSIONS Smaller JPS errors at early rehabilitation while weight-bearing may have been due to heightened quadriceps activation and increased γ motor neuron sensitivity, compensating for deficient ACL mechanoreceptors. In contrast, non-weight-bearing testing did not reveal changes over time. Clinicians are advised to consider these distinctions when assessing proprioception at different rehabilitation stages.
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Affiliation(s)
- Adam Grinberg
- Department of Community Medicine and Rehabilitation, Umeå University, Umeå, Sweden.
| | - Andrew Strong
- Department of Community Medicine and Rehabilitation, Umeå University, Umeå, Sweden
| | - Charlotte K Häger
- Department of Community Medicine and Rehabilitation, Umeå University, Umeå, Sweden
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Saad Berreta R, Knapik DM, Lawand J, Moews L, Villarreal-Espinosa JB, Pallone L, Dave U, Spaan J, Rafael Garcia J, Ayala S, Verma NN, Chahla J. Anterior Cruciate Ligament Reconstruction in Patients Aged 50 Years and Older Results in Improvements in Activity and Functional Outcome Measures, Whereas Reported Complication Rates Vary Widely: A Systematic Review. Arthroscopy 2024:S0749-8063(24)00568-1. [PMID: 39233192 DOI: 10.1016/j.arthro.2024.08.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2024] [Revised: 07/21/2024] [Accepted: 08/07/2024] [Indexed: 09/06/2024]
Abstract
PURPOSE To systematically review the contemporary literature and evaluate patient-reported outcome measures (PROMs), functional knee measures, and the incidence of complications in patients aged 50 years and older undergoing anterior cruciate ligament reconstruction (ACLR) at short- to mid-term follow-up. METHODS A literature search was conducted across the PubMed, Embase, and Scopus databases, spanning from database inception to November 2023, in accordance with the 2020 Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines. The inclusion criteria consisted of clinical studies reporting PROMs, measures of knee stability, and complication rates after ACLR in patients aged 50 years and older with minimum 2-year follow-up. The Methodological Index for Non-randomized Studies criteria were used to assess study quality. Primary outcome measures consisted of changes in PROMs and complication rates after ACLR. RESULTS A total of 17 studies, consisting of 1,163 patients undergoing ACLR, were identified. Autografts were used in 90.3% of patients, whereas 9.7% of patients were treated using allografts. At minimum 24-month follow-up, mean International Knee Documentation Committee scores ranged from 67.4 to 92.96; mean Lysholm scores, from 84.4 to 94.8; and mean Tegner scores, from 0.3 to 5.4. The mean side-to-side difference at final follow-up ranged from 1.2 to 2.4 mm, and the rates of recurrent instability ranged from 0% to 18%. Complication and revision rates ranged from 0% to 40.4% and 0% to 37.5%, respectively, with the highest rates observed in studies noting a high incidence of intraoperative cartilage lesions. CONCLUSIONS ACLR in patients aged 50 years and older results in favorable International Knee Documentation Committee scores, Lysholm scores, and Tegner activity scores and improvements in functional knee measures. However, a wide range of reoperations and complications are reported, attributed to varying levels of chondral injury and osteoarthritis, which warrant consideration when discussing expectations in patients aged 50 years and older undergoing ACLR. LEVEL OF EVIDENCE Level IV, systematic review of Level II to IV studies.
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Affiliation(s)
- Rodrigo Saad Berreta
- Department of Orthopaedics, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Derrick M Knapik
- Department of Orthopaedics, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Jad Lawand
- Rush University Medical College, Chicago, Illinois, U.S.A
| | - Logan Moews
- Rush University Medical College, Chicago, Illinois, U.S.A
| | | | - Lucas Pallone
- Department of Orthopaedics, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Udit Dave
- Department of Orthopaedics, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Jonathan Spaan
- Rush University Medical College, Chicago, Illinois, U.S.A
| | - José Rafael Garcia
- Department of Orthopaedics, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Salvador Ayala
- Department of Orthopaedics, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Nikhil N Verma
- Department of Orthopaedics, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Jorge Chahla
- Department of Orthopaedics, Rush University Medical Center, Chicago, Illinois, U.S.A..
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Wu J, Wu J, Liu Z, Gong Y, Feng D, Xiang W, Fang S, Chen R, Wu Y, Huang S, Zhou Y, Liu N, Xu H, Zhou S, Liu B, Ni Z. Mesenchymal stem cell-derived extracellular vesicles in joint diseases: Therapeutic effects and underlying mechanisms. J Orthop Translat 2024; 48:53-69. [PMID: 39170747 PMCID: PMC11338158 DOI: 10.1016/j.jot.2024.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Revised: 06/09/2024] [Accepted: 07/08/2024] [Indexed: 08/23/2024] Open
Abstract
Joint diseases greatly impact the daily lives and occupational functioning of patients globally. However, conventional treatments for joint diseases have several limitations, such as unsatisfatory efficacy and side effects, necessitating the exploration of more efficacious therapeutic strategies. Mesenchymal stem cell (MSC)-derived EVs (MSC-EVs) have demonstrated high therapeutic efficacyin tissue repair and regeneration, with low immunogenicity and tumorigenicity. Recent studies have reported that EVs-based therapy has considerable therapeutic effects against joint diseases, including osteoarthritis, tendon and ligament injuries, femoral head osteonecrosis, and rheumatoid arthritis. Herein, we review the therapeutic potential of various types of MSC-EVs in the aforementioned joint diseases, summarise the mechanisms underlying specific biological effects of MSC-EVs, and discuss future prospects for basic research on MSC-EV-based therapeutic modalities and their clinical translation. In general, this review provides an in-depth understanding of the therapeutic effects of MSC-EVs in joint diseases, as well as the underlying mechanisms, which may be beneficial to the clinical translation of MSC-EV-based treatment. The translational potential of this article: MSC-EV-based cell-free therapy can effectively promote regeneration and tissue repair. When used to treat joint diseases, MSC-EVs have demonstrated desirable therapeutic effects in preclinical research. This review may supplement further research on MSC-EV-based treatment of joint diseases and its clinical translation.
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Affiliation(s)
- Jinhui Wu
- Department of Joint Surgery and Sport Medicine, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, 410000, China
| | - Jiangyi Wu
- Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100144, China
| | - Zheng Liu
- Department of Joint Surgery and Sport Medicine, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, 410000, China
| | - Yunquan Gong
- Department of Rehabilitation Medicine, Daping Hospital, Army Medical University, Chongqing, 400022, China
| | - Daibo Feng
- Department of Rehabilitation Medicine, Daping Hospital, Army Medical University, Chongqing, 400022, China
| | - Wei Xiang
- Department of Rehabilitation Medicine, Daping Hospital, Army Medical University, Chongqing, 400022, China
| | - Shunzheng Fang
- Department of Rehabilitation Medicine, Daping Hospital, Army Medical University, Chongqing, 400022, China
| | - Ran Chen
- War Trauma Medical Center, State Key Laboratory of Trauma and Chemical Poisoning, Army Medical Center, Daping Hospital, Army Medical University, Chongqing, 40038, China
| | - Yaran Wu
- Department of Clinical Biochemistry, Faculty of Pharmacy and Laboratory Medicine, Army Medical University, Gantaoyan Street, Shapinba District, Chongqing, 400038, China
| | - Shu Huang
- Department of Joint Surgery and Sport Medicine, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, 410000, China
| | - Yizhao Zhou
- Department of Joint Surgery and Sport Medicine, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, 410000, China
| | - Ningning Liu
- Department of Laboratory Medicine, The Fifth Clinical Medical College of Henan University of Chinese Medicine (Zhengzhou People's Hospital), Zhengzhou, 450003, China
| | - Hao Xu
- Department of Laboratory Medicine, the Third Affiliated Hospital of Zhengzhou University Zhengzhou, 450003, China
| | - Siru Zhou
- War Trauma Medical Center, State Key Laboratory of Trauma and Chemical Poisoning, Army Medical Center, Daping Hospital, Army Medical University, Chongqing, 40038, China
| | - Baorong Liu
- Department of Joint Surgery and Sport Medicine, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, 410000, China
| | - Zhenhong Ni
- Department of Rehabilitation Medicine, Daping Hospital, Army Medical University, Chongqing, 400022, China
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Sengoku T, Takata Y, Yoshimizu R, Kimura M, Kanayama T, Kitaoka K, Nakase J. Preoperative Psychological Competitive Ability Is Associated With Emotional States Six Months After Anterior Cruciate Ligament Reconstruction With Hamstring Autograft: A Prospective Study. Cureus 2024; 16:e69099. [PMID: 39391464 PMCID: PMC11465961 DOI: 10.7759/cureus.69099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/10/2024] [Indexed: 10/12/2024] Open
Abstract
Background Psychological state has been reported as one of the factors strongly related to a return to sports after anterior cruciate ligament (ACL) reconstruction. However, its relationship with the emotional state remains unclear. The aim of this study was to investigate whether patients who have undergone ACL reconstruction and have a higher preoperative psychological competitive ability have a better emotional status preoperatively and six months postoperatively. Methods Patients with a Tegner activity score of ≥6 who underwent ACL reconstruction between 2015 and 2020 were divided into two groups according to their grades on the Diagnostic Inventory of Psychological Competitive Ability for Athletes (DIPCA.3). The emotional states preoperatively and at six months postoperatively were assessed using the Profile of Mood States Second Edition (POMS2) and compared between the two groups. Furthermore, the possibility of returning to sports was compared between the groups based on participation in the entire practice at six months postoperatively. Results Eighty-four patients were included and divided into the high (DIPCA.3 grades ≥4, n = 23) and low (DIPCA.3 <4, n = 61) groups. Vigor-activity and friendliness were significantly higher in the high group than in the low group preoperatively. The difference was even greater at six months after ACL reconstruction. In addition, the high group showed significantly better results postoperatively for fatigue-inertia and total mood disturbance. Rates of return to sports did not differ significantly between the high and low groups (56.5% vs. 54.1%). Conclusions Those with a higher preoperative psychological competitive ability were in a positive emotional state preoperatively and six months after ACL reconstruction. However, the psychological competitive ability did not affect the rate of participation in the entire practice at six months postoperatively.
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Affiliation(s)
- Takuya Sengoku
- Section of Rehabilitation, Kanazawa University Hospital, Kanazawa, JPN
| | - Yasushi Takata
- Department of Orthopedic Surgery, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, JPN
| | - Rikuto Yoshimizu
- Department of Orthopedic Surgery, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, JPN
| | - Mitsuhiro Kimura
- Department of Orthopedic Surgery, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, JPN
| | - Tomoyuki Kanayama
- Department of Orthopedic Surgery, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, JPN
| | | | - Junsuke Nakase
- Department of Orthopedic Surgery, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, JPN
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Ashour AA, Elhafez SM, ElMeligie MM, Hanafy AF. Crossover effect of knee and ankle joint training on knee mechanics after ACL reconstruction: A randomized controlled trial. Gait Posture 2024; 113:512-518. [PMID: 39173441 DOI: 10.1016/j.gaitpost.2024.08.011] [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: 11/30/2023] [Revised: 08/09/2024] [Accepted: 08/13/2024] [Indexed: 08/24/2024]
Abstract
BACKGROUND Anterior cruciate ligament (ACL) rehabilitation is a common intervention after ACL reconstruction. Since different types of exercise can influence muscle and kinematic parameters in diverse ways, the training order between the knee and ankle joints may also change gait parameters. PURPOSE This study aimed to investigate whether the training sequence of the knee and ankle joints (knee followed by ankle training or vice-versa) in an ACL reconstruction (ACLR) rehabilitation program has any effects on knee extension and flexion torques. METHODS Forty-two men (aged 20-30 years) with ACLR participated in this study. They were randomly allocated to receive one of two interventions: (A) knee joint training followed by ankle training or (B) ankle joint training followed by knee training. After five weeks (four weeks of intervention and one-week washout), participants crossed from one group to another for an additional four weeks. Knee extension and flexion torques were assessed during the stance phase of the gait cycle before and after the intervention program. RESULTS Two-way Mixed-design MANOVA showed that knee extension torque improved significantly in both groups after training (p = 0.001, Cohen's D = 0.65), while the knee flexion torque increased significantly only in group B (p= 0.001, Cohen's D = 0.97). When comparing both groups, patients of group B presented significant improvements in the post-training mean values of all tested variables compared with group A. CONCLUSION Starting a post-ACLR rehabilitation program with ankle training followed by knee training is better to improve knee flexion and extension torques during the stance phase of the gait cycle than starting the program by training the knee first, followed by the ankle. Future studies using a mixed-gender sample and different types of ACLR operations are necessary to examine whether similar improvements will happen as well as to test their effects on many sports activities.
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Affiliation(s)
- Ahmed Atteya Ashour
- Department of Biomechanics, Faculty of Physical Therapy, October 6 University, Egypt.
| | | | | | - Abeer Farag Hanafy
- Department of Biomechanics, Faculty of Physical Therapy, Cairo University, Egypt
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11
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Amirneni A, Elahi J, Iftikhar N, Ganti L. Mitigating the Risks of Lower Extremity Injuries in Soccer: A Comprehensive Analysis of Lower Extremity Injury Rates in Soccer Between 2014 and 2023. Orthop Rev (Pavia) 2024; 16:122315. [PMID: 39156913 PMCID: PMC11329367 DOI: 10.52965/001c.122315] [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: 07/25/2024] [Accepted: 08/03/2024] [Indexed: 08/20/2024] Open
Abstract
Objective With events such as the Copa America 2024, the 2026 World Cup, and the arrival of European stars in Major League Soccer (MLS), the already observed and forecasted rise of soccer in the United States (US) seems to be an inevitable outcome. Although regular participation in soccer features several benefits, including increasing cardiovascular health, decreasing stress, and promoting interpersonal relationships, the risk of injury, as is the case in any sport, is ever present. Although many sports that are popular in America feature high rates of concussion, rotator cuff injuries, and general upper extremity injuries, soccer, being more strenuous on the lower-half of the body, features a disproportionate rate of lower extremity injuries. An analysis of the frequencies of these injuries, relative to factors such as year of injury, age, gender, location of injury, and diagnosis of injury, may help organizational bodies and soccer leagues implement new regulations regarding the usage of protective equipment and rules regarding gameplay. This study aims to illuminate these takeaways in an effort to better patient care outcomes in soccer-related injuries. Method This paper utilized the National Electronic Injury Surveillance System Database (NEISS) to compile data on lower extremity soccer-related injuries within the defined study period, 2014-2023. Inclusion criteria for the study involved all patients presenting to the emergency department (ED) within the study period and within the defined age range of 0 to 69 years old, with injuries sustained from or related to soccer. Using NEISS, trends were elucidated discriminating based on year of injury, sex, age group, location of injury, and diagnosis group of injury. Results Within the defined study period of 10 years, from 2014-2023, there were approximately 843,063 total soccer-related lower extremity injuries which presented to various EDs across the US. Regarding majorities, the most injuries were sustained in 2014 (12.84% of total injuries), most patients sustaining injuries were male (66.6% of all patients), and within the age range of 10-19 years old (63.24% of all patients), with the most instances occurring at age 15. Lower extremity injuries were most reported to be affecting the ankle with 306,797 incidences (36.39% of total injuries seen) and the most frequent diagnosis group was reported to be strains/sprains with 396,420 (47.02% of total injuries seen) total occurrences. Conclusion This study analyzes the incidents of lower extremity injuries while participating in soccer for the last 10 years, 2014-2023. The study provides new data regarding the frequency of injuries and their relative rate with respect to year of injury, age group, sex, location of injury, and diagnosis. The results of this study show injury majorities and trends which can be used to dictate changes in regulation regarding gameplay and the utilization of protective equipment in order to mitigate injuries related to the lower extremities in soccer.
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Affiliation(s)
| | | | | | - Latha Ganti
- Seminole High
- Rutgers University
- University of Florida
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12
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Pirayeh N, Shahoori F, Goharpey S, Mostafaee N. Responsiveness of a Persian version of the international knee documentation committee and the anterior cruciate ligament-quality of life questionnaires in athletes with anterior cruciate ligament reconstruction following physiotherapy intervention. Physiother Theory Pract 2024:1-9. [PMID: 39099189 DOI: 10.1080/09593985.2024.2388111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Revised: 07/22/2024] [Accepted: 07/22/2024] [Indexed: 08/06/2024]
Abstract
INTRODUCTION The International Knee Documentation Committee (IKDC) and Anterior Cruciate Ligament - Quality of Life Questionnaire (ACL-QOL) are frequently used patient-reported instruments designed for individuals with anterior cruciate ligament reconstruction (ACL-R). PURPOSE To evaluate responsiveness and determine minimal important change (MIC) for the Persian-version of IKDC and ACL-QOL in athletes with ACL-R following physiotherapy intervention. METHOD One hundred athletes with ACL-R, undergoing 16-week physiotherapy completed IKDC and ACL-QOL at weeks 4 and 20 post ACL-R. Participants also rated their overall changes on a 7-point global rating of change at follow-up. Responsiveness was evaluated using the receiver operating characteristics (ROC) curve and correlation analysis. In addition, the minimal important change (MIC) was determined on the ROC curve. RESULTS Acceptable responsiveness was reached by the IKDC and most of the subscales of ACL-QOL (area under the ROC curve (AUC) of 0.72-0.79). Also, the subscale of Lifestyle issues of ACL-QOL (AUC of 0.81 (95% CI = 0.72-0.89) and the overall of ACL-QOL (AUC of 0.87 (95% CI = 0.80-0.93) showed the good level of responsiveness. The MIC scores of IKDC and the Overall ACL-QOL were determined 25 and 26 points, respectively. CONCLUSION The IKDC and ACL-QOL questionnaires have adequate responsiveness and are able to measure the change in athletes with ACL-R following a 16-week physiotherapy intervention.
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Affiliation(s)
- Nahid Pirayeh
- Rehabilitation Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
- Department of Physiotherapy, School of Rehabilitation Sciences, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Fatemeh Shahoori
- Rehabilitation Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Shahin Goharpey
- Rehabilitation Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
- Department of Physiotherapy, School of Rehabilitation Sciences, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Neda Mostafaee
- Department of Physiotherapy, School of Paramedical and Rehabilitation Sciences, Mashhad University of Medical Sciences, Mashhad, Iran
- Orthopedic Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
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13
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Petrucci A, Guglielmino D, Pecci J, Pareja-Galeano H. The effects of isokinetic training in athletes after knee surgery: a systematic review. PHYSICIAN SPORTSMED 2024; 52:309-316. [PMID: 38124233 DOI: 10.1080/00913847.2023.2297666] [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: 09/24/2023] [Accepted: 12/18/2023] [Indexed: 12/23/2023]
Abstract
PURPOSE To review the effectiveness of isokinetic training as an alternative method to traditional isotonic resistance training. MATERIALS AND METHODS Researchers examined data from PubMed, CENTRAL, MEDLINE COMPLETE, and Web of Science until February 2023. A total of 365 entries were obtained from databases, including studies that analyzed the effects of isokinetic vs. isotonic-based rehabilitation in athletes (16-50 years) after a surgical knee intervention. Return to sport (RTS), strength of the flex/extensor compartment of the thigh, muscle mass of the thigh, and knee function were screened as main outcomes. Two reviewers independently screened the studies for eligibility and assessed the risk of bias of the included ones. RESULTS Six studies involving 181 athletes were included. Isokinetic training demonstrated significant benefits in peak torque for knee flexor-extensor muscles in four studies. Two studies favored isokinetic training over isotonic for strength. Muscle mass findings were mixed, with one study favoring isokinetic significantly and two showing no significant differences. In terms of returning to sport, the isotonic group displayed slightly better limb symmetry index values, but without significance. Isokinetic training outperformed isotonic in two functionality questionnaire studies, while two others showed no significant differences. CONCLUSIONS Isokinetic training appears equally, if not more effective than isotonic, for restoring strength balance between hamstrings and quadriceps. This could lead to more favorable muscle mass changes. Isokinetic training also parallels isotonic rehabilitation for functional outcomes and meeting return-to-sport criteria. Therefore, isokinetic training should be included as one of the main strength restoration strategies after knee surgery, especially in early and middle rehabilitation stages. REGISTRATION NUMBER The present systematic review was registered on PROSPERO (registration number: CRD42022370398).
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Affiliation(s)
- Angelo Petrucci
- Faculty of Sports Sciences and Physiotherapy, Universidad Europea de Madrid, Villaviciosa de Odón, Madrid, Spain
| | - Dario Guglielmino
- Faculty of Sports Sciences and Physiotherapy, Universidad Europea de Madrid, Villaviciosa de Odón, Madrid, Spain
| | - Javier Pecci
- Department of Physical Education, Sport and Human Movement. Universidad Autónoma de Madrid, Ciudad Universitaria de Cantoblanco, Madrid, Spain
- Department of Physical Education and Sport, Universidad de Sevilla, Sevilla, Spain
| | - Helios Pareja-Galeano
- Faculty of Sports Sciences and Physiotherapy, Universidad Europea de Madrid, Villaviciosa de Odón, Madrid, Spain
- Department of Physical Education, Sport and Human Movement. Universidad Autónoma de Madrid, Ciudad Universitaria de Cantoblanco, Madrid, Spain
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Gill VS, Tummala SV, Han W, Boddu SP, Verhey JT, Marks L, Chhabra A. Athletes Continue to Show Functional Performance Deficits at Return to Sport After Anterior Cruciate Ligament Reconstruction: A Systematic Review. Arthroscopy 2024; 40:2309-2321.e2. [PMID: 38220029 DOI: 10.1016/j.arthro.2023.12.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 12/21/2023] [Accepted: 12/30/2023] [Indexed: 01/16/2024]
Abstract
PURPOSE To systematically review the existing literature on the functional performance of athletes at the time of return-to-sport (RTS) clearance after anterior cruciate ligament reconstruction (ACLR). METHODS A systematic literature search of the MEDLINE, EMBASE, Scopus, and Web of Science databases was performed. The inclusion criteria were original research reports with study populations of athletes who had undergone ACLR and had undergone objective functional testing immediately after clearance to RTS. Functional testing was stratified by hop tests, strength tests, kinetic assessment, and kinematic assessment, and data were extracted from each study using a standardized template. RESULTS Of the 937 unique studies identified, 46 met the inclusion criteria. The average time between ACLR and functional testing was 7.9 months among the included studies. In 10 of 17 studies, patients were found to have an average quadriceps strength limb symmetry index of less than 90%. However, only 2 of 12 studies found the average hop test limb symmetry index to be less than 90%. Kinematics included reduced knee flexion angle and increased trunk flexion on landing in ACLR patients compared with matched controls. On evaluation of kinetics, ACLR patients showed reduced peak vertical ground reaction force, lower peak knee extension and knee flexion moments, and altered energy absorption contribution compared with matched controls. CONCLUSIONS This systematic review suggests that athletes show functional deficits at the time of RTS at an average of 7.9 months after ACLR. Traditional functional tests, such as strength and hop tests, are not able to accurately identify patients who continue to show deficits. The most common biomechanical deficits that persist after RTS clearance include diminished peak knee extension moment, decreased knee flexion angle, increased trunk flexion angle, reduced vertical ground reaction force, and increased hamstring central activation ratio during various functional gait and landing tasks. LEVEL OF EVIDENCE Level III, systematic review of Level I to III studies.
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Affiliation(s)
- Vikram S Gill
- Mayo Clinic Alix School of Medicine, Scottsdale, Arizona, U.S.A..
| | - Sailesh V Tummala
- Department of Orthopedic Surgery, Mayo Clinic, Phoenix, Arizona, U.S.A
| | - Will Han
- Mayo Clinic Alix School of Medicine, Scottsdale, Arizona, U.S.A
| | - Sayi P Boddu
- Mayo Clinic Alix School of Medicine, Scottsdale, Arizona, U.S.A
| | - Jens T Verhey
- Department of Orthopedic Surgery, Mayo Clinic, Phoenix, Arizona, U.S.A
| | - Lisa Marks
- Division of Education, Department of Library Services, Mayo Clinic, Phoenix, Arizona, U.S.A
| | - Anikar Chhabra
- Department of Orthopedic Surgery, Mayo Clinic, Phoenix, Arizona, U.S.A
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15
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Zhu S, Li R. All-Inside Anterior Cruciate Ligament Reconstruction Had Clinical Outcome Similar to the Transtibial Technique Except for Improved Side-to-Side Difference and Tegner Activity Scale: A Systematic Review and Meta-analysis. Arthroscopy 2024; 40:2276-2288. [PMID: 38354760 DOI: 10.1016/j.arthro.2024.01.044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 01/30/2024] [Accepted: 01/30/2024] [Indexed: 02/16/2024]
Abstract
PURPOSE To compare clinical outcomes of the all-inside technique with the transtibial technique in anterior cruciate ligament reconstruction based on available literature on this topic. METHODS According to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses checklist, we conducted a systematic search for randomized controlled trials and cohort studies. Our comprehensive search encompassed PubMed, Embase, Cochrane Library, and Web of Science. We included randomized controlled trials (RCTs) and cohort studies that compared the 2 techniques with a minimal 1-year follow-up. Two independent authors assessed RCTs using the risk of bias tool developed by the Cochrane Collaboration and evaluated the quality of cohort studies using the Newcastle-Ottawa Scale for Assessing the Quality of Nonrandomized Comparative Trials. The subjective and objective outcomes, complications, and graft failure were obtained. R software was used to perform the analysis. RESULTS The present analysis enrolled 9 RCTs (n = 687) and 11 cohort studies (n = 910). After a minimal 1-year follow-up in RCTs, functional outcomes such as International Knee Documentation Committee (IKDC) subjective score, Lysholm score, Tegner activity scale, Knee Society Score, and hop test were found to be similar between 2 techniques. The laxity outcomes, including the IKDC objective grade and pivot-shift test, were suggested to be comparable. There was a significant difference favoring the transtibial technique in terms of side-to-side difference (P = .04; 95% confidence interval [CI], 0.08-0.90). The pooled data from cohort studies indicated equivalent results in terms of IKDC subjective score, Lysholm score, side-to-side difference, IKDC objective grade, complications, and graft failure, with the exception of statistical difference in the Tegner activity scale (P = .03; 95% CI, -0.50 to -0.04). CONCLUSIONS Our findings suggest that there is no difference in most outcome scores between the all-inside and transtibial techniques for anterior cruciate ligament reconstruction. There are statistically significant differences in side-to-side difference and Tegner activity scale favoring the all-inside technique. LEVEL OF EVIDENCE Level IV, meta-analysis of Level I to IV studies.
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Affiliation(s)
- Shuang Zhu
- Department of Orthopaedics, Southern Medical University Zhujiang University, Guangzhou, China
| | - Renbin Li
- Department of Orthopaedics, Southern Medical University Zhujiang University, Guangzhou, China.
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Gharpinde MR, Pundkar A, Dhanwani Y, Chandanwale R, Jaiswal AM. Navigating Post-operative Challenges: A Comprehensive Review of Complications Following Anterior Cruciate Ligament (ACL) Tear Surgery. Cureus 2024; 16:e67768. [PMID: 39323667 PMCID: PMC11422704 DOI: 10.7759/cureus.67768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2024] [Accepted: 08/25/2024] [Indexed: 09/27/2024] Open
Abstract
Anterior cruciate ligament (ACL) injuries are among the most common and debilitating sports-related injuries, often necessitating surgical intervention to restore knee stability and function. ACL reconstruction surgery, which has evolved significantly over the years, aims to enable patients, particularly those who are young and physically active, to return to their pre-injury activity levels. However, despite advancements in surgical techniques and rehabilitation protocols, post-operative complications remain a significant concern that can adversely affect patient outcomes. This comprehensive review explores the spectrum of complications that can arise following ACL tear surgery, ranging from common issues such as infection, graft failure, and knee stiffness to less frequent but clinically significant complications like osteoarthritis and neurological injuries. The review also delves into the various factors influencing the likelihood of these complications, including patient-related variables, surgical techniques, and the effectiveness of rehabilitation protocols. By providing an in-depth analysis of these post-operative challenges, this review aims to enhance the understanding of ACL reconstruction outcomes and guide healthcare professionals in implementing preventive strategies and optimizing patient care. Through a multidisciplinary approach, the goal is to minimize the risk of complications, improve surgical outcomes, and ultimately enhance the quality of life for patients undergoing ACL reconstruction.
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Affiliation(s)
- Milind R Gharpinde
- Orthopaedics, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education & Research, Wardha, IND
| | - Aditya Pundkar
- Orthopaedics, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education & Research, Wardha, IND
| | - Yash Dhanwani
- Orthopaedics, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education & Research, Akola, IND
| | - Rohan Chandanwale
- Orthopaedics, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education & Research, Wardha, IND
| | - Ankit M Jaiswal
- Orthopaedics, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education & Research, Wardha, IND
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Alkjær T, Bandak E, Henriksen M, Christensen R, Thorborg K, Zebis MK, Bencke J, Holm PM, Wæhrens EE. Perspectives on reasons why football and handball players sustain acute and severe knee injuries: a mixed-methods concept mapping study. BMJ Open Sport Exerc Med 2024; 10:e002048. [PMID: 39092236 PMCID: PMC11293416 DOI: 10.1136/bmjsem-2024-002048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/05/2024] [Indexed: 08/04/2024] Open
Abstract
ABSTRACT Background The high incidence of knee injuries in football/handball challenges effective prevention. Identifying tangible and modifiable factors associated with a knee injury may innovate preventive actions. Engaging key stakeholders can reveal crucial insights that could improve knee injury prevention in football/handball. Objective To investigate football/handball stakeholders' perspectives on reasons for acute and severe knee injuries to generate a conceptual model on important factors associated with knee injuries in football/handball. Methods Mixed-method participatory Group Concept Mapping was applied to collect statements from football/handball stakeholders (players/coaches/healthcare staff/researchers) on the question, 'What may explain why some players sustain a knee injury?'. Participants rated the importance and feasibility of screening for each statement. Multidimensional scaling and hierarchical cluster analysis produced a cluster map, forming the basis for developing a final conceptual model. Results Stakeholders (n=37) generated and sorted 100 statements. Cluster analysis followed by cluster map validation yielded seven themes: (1) the player's physical and motor skill profile, (2) preparation and training, (3) footwear and playing surface, (4) the sport's impact on the risk of injury, (5) mental and physical fatigue, (6) history of injury and 7) genetics and context. A final conceptual model illustrating factors associated with knee injuries in football/handball was developed. Forty-six statements were identified as both important and feasible to screen for. Conclusions Stakeholders' perspectives on knee injuries in football/handball revealed a complex interplay of factors. We developed a conceptual model fostering stakeholder dialogue for enhanced prevention. Key among its themes is 'preparation and training'.
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Affiliation(s)
- Tine Alkjær
- Department of Biomedical Sciences, University of Copenhagen, Copenhagen, Denmark
- The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Elisabeth Bandak
- Department of Biomedical Sciences, University of Copenhagen, Copenhagen, Denmark
- The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Marius Henriksen
- The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Robin Christensen
- The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen University Hospital, Copenhagen, Denmark
- Research Unit of Rheumatology, Department of Clinical Research, University of Southern Denmark, Odense University Hospital, Odense, Denmark
| | - Kristian Thorborg
- Department of Orthopaedic Surgery, Sports Orthopedic Research Center - Copenhagen (SORC-C), Amager-Hvidovre Hospital, Faculty of Health Sciences, Copenhagen University Hospital, Copenhagen, Denmark
| | - Mette K Zebis
- Department of Midwifery, Physiotherapy, Occupational Therapy and Psychomotor Therapy, University College Copenhagen, Faculty of Health, Copenhagen, Denmark
- Institute of Sports Medicine Copenhagen, Bispebjerg and Frederiksberg Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Jesper Bencke
- Human Movement Analysis Laboratory, Department of Orthopaedic Surgery, Amager-Hvidovre Hospital, Copenhagen University Hospital, Copenhagen, Denmark
| | - Pætur M Holm
- The Research and Implementation Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Slagelse, Denmark
- The Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
- Center for Surgery, National Hospital of Faroe Islands, Tórshavn, Faroe Islands
- Faculty of Health Sciences, University of Faroe Islands, Tórshavn, Faroe Islands
| | - Eva E Wæhrens
- The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen University Hospital, Copenhagen, Denmark
- Occupational Science, User Perspectives and Community-based Research, Department of Public Health, University of Southern Denmark, Odense, Denmark
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Carter H, Beard D, Leighton P, Moffatt F, Smith BE, Webster KE, Logan P. Development of an intervention for patients following an anterior cruciate ligament rupture: an online nominal group technique consensus study. BMJ Open 2024; 14:e082387. [PMID: 39025812 PMCID: PMC11261705 DOI: 10.1136/bmjopen-2023-082387] [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: 11/21/2023] [Accepted: 07/03/2024] [Indexed: 07/20/2024] Open
Abstract
OBJECTIVES (1) To develop an intervention for to support patients diagnosed with an anterior cruciate ligament (ACL) rupture with decision-making regarding treatment. (2) To define evidence-based recommendations for the treatment of patients following an ACL rupture. DESIGN Nominal group technique consensus study. SETTING Online meetings with patients and key stakeholders working and receiving treatment in the National Health Service, UK. PARTICIPANTS Consensus meetings composed of eight voting participants and five non-voting facilitators. Voting participants included five clinicians, one outpatient therapy manager and two patients with experience in an ACL rupture and reconstructive surgery. Non-voting facilitators supported group discussions and/or observed study procedures. This included a clinical academic expert, two methodology experts and two patient representatives. METHOD Two online meetings were held. Pre-elicitation material was distributed ahead of the first meeting. Premeeting voting was conducted ahead of both meetings. A draft of the shared decision-making intervention and recommendations were shared ahead of the second meeting. Components were discussed and ranked for inclusion based on a 70% agreement threshold. RESULTS The meetings led to the development of a shared decision-making intervention to support treatment decision-making following an ACL rupture. The intervention includes two components: (1) a patient information leaflet and key questions diagram and (2) option grid. The evidence-based recommendations encompass core components of treatment reaching the 70% threshold agreed by the group. The recommendations cover: (1) advice and education, (2) exercise guidance, (3) intervention delivery, (4) outcome measure use and (5) shared decision-making. CONCLUSION This study has successfully developed a shared decision-making intervention to support ACL treatment decision-making, ready for testing in a future feasibility study. Evidence-based recommendations for the treatment of patients following ACL injury, ready for testing in a National Health Service (UK) setting, are also presented. TRIAL REGISTRATION NUMBER NCT05529511.
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Affiliation(s)
- Hayley Carter
- Physiotherapy Outpatients, University Hospitals of Derby and Burton NHS Foundation Trust, Derby, UK
- School of Medicine, University of Nottingham, Nottingham, UK
| | - David Beard
- Surgical Intervention Trials Unit, Botnar Research Centre, NDORMS, University of Oxford, Oxford, UK
| | - Paul Leighton
- School of Medicine, University of Nottingham, Nottingham, UK
| | - Fiona Moffatt
- School of Health Sciences, University of Nottingham, Nottingham, UK
| | - Benjamin E Smith
- Physiotherapy Outpatients, University Hospitals of Derby and Burton NHS Foundation Trust, Derby, UK
- School of Medicine, University of Nottingham, Nottingham, UK
| | - Kate E Webster
- School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Victoria, Australia
| | - Phillipa Logan
- School of Medicine, University of Nottingham, Nottingham, UK
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Mihalinec K, Martinez‐Cepa CB, Zuil‐Escobar JC, Kejžar N, Vauhnik R. Intra-rater and inter-rater reliability of robotic arthrometer DYNEELAX®. J Exp Orthop 2024; 11:e70026. [PMID: 39351580 PMCID: PMC11440140 DOI: 10.1002/jeo2.70026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2024] [Revised: 07/27/2024] [Accepted: 08/05/2024] [Indexed: 10/04/2024] Open
Abstract
Purpose The purpose of our study was to test the intra-rater and inter-rater reliability of the DYNEELAX® arthrometer in healthy subjects. Since rotational laxity will be measured for the first time in humans, indications for normative values will also be presented. Methods Knee anterior laxity and rotational laxity using a DYNEELAX® arthrometer were assessed in 73 subjects (39 females and 34 males). An intraclass correlation coefficient was calculated to evaluate the intra-rater and inter-rater reliability of the DYNEELAX®. Results An intraclass correlation coefficient for intra-rater reliability ranges from 0.631 (95% confidence interval; [CI]: 0.47-0.75) to 0.699 (95% CI: 0.56-0.80) and from 0.916 (95% CI: 0.87-0.95) to 0.94 (95% CI: 0.91-0.96) for anterior knee laxity and rotational knee laxity, respectively. An intraclass correlation coefficient for inter-rater reliability ranges from 0.578 (95% CI: 0.40-0.71) to 0.646 (95% CI: 0.44-0.78) and from 0.822 (95% CI: 0.57-0.91) to 0.933 (95% CI: 0.89-0.96) for anterior knee laxity and rotational knee laxity, respectively. Conclusions The DYNEELAX® arthrometer has good to excellent intra-rater and inter-rater reliability for rotational knee laxity and moderate intra-rater reliability for anterior knee laxity in healthy subjects. Future studies should investigate the clinical significance of anterior and rotational laxity measured with the DYNEELAX® arthrometer in patients with knee pathology, as both laxities are critical for assessing the integrity of the intra-articular structures of the knee in clinical practice. Level of evidence Level IV.
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Affiliation(s)
- Katja Mihalinec
- Department of PhysiotherapyBiomechanical Laboratory, Faculty of Health Sciences, University of LjubljanaLjubljanaSlovenia
| | - Carmen B. Martinez‐Cepa
- Departamento de FisioterapiaFacultad de Medicina, Urbanización Montepríncipe, Universidad San Pablo‐CEU, CEU UniversitiesBoadilla del MonteSpain
| | - Juan C. Zuil‐Escobar
- Departamento de FisioterapiaFacultad de Medicina, Urbanización Montepríncipe, Universidad San Pablo‐CEU, CEU UniversitiesBoadilla del MonteSpain
| | - Nataša Kejžar
- Faculty of Medicine, Institute for Biostatistics and Medical InformaticsUniversity of LjubljanaLjubljanaSlovenia
| | - Renata Vauhnik
- Department of PhysiotherapyBiomechanical Laboratory, Faculty of Health Sciences, University of LjubljanaLjubljanaSlovenia
- Arthron, Institute for Joint and Sports Injuries, Ukmarjeva 2LjubljanaSlovenia
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20
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Cederström N, Ageberg E, Granér S. Lived experiences of physical therapists treating traumatic knee injury using integrated psychological training (MOTIFS): a qualitative interview study. Physiother Theory Pract 2024; 40:1522-1536. [PMID: 36779818 DOI: 10.1080/09593985.2023.2176729] [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] [Received: 06/12/2022] [Revised: 01/31/2023] [Accepted: 01/31/2023] [Indexed: 02/14/2023]
Abstract
BACKGROUND The novel Motor Imagery to Facilitate Sensorimotor Re-Learning (MOTIFS) training model, which began development in 2018, integrates psychological training into physical rehabilitation in knee-injured people. OBJECTIVE This qualitative interview study aims to understand, interpret, and describe how physical therapists perceive using the MOTIFS Model. METHODS One-on-one semi-structured interviews were conducted with six physical therapists familiar with the MOTIFS model and eight with experience with care-as-usual training only, analyzed using Interpretive Phenomenological Analysis. RESULTS Two major themes were generated in the MOTIFS group: 1) "MOTIFS increases psychological focus during rehabilitation training"; and 2) "Care-as-Usual training is mainly physical, and lacks the necessary psychological focus." Physical therapists perceived structured methods of addressing psychological factors, such as using imagery to influence patients' motivation, fear, and preparation for return to activity. Three major themes were generated in the Care-as-Usual group: 1) "Rehabilitation is mainly to restore physical function"; 2) "Rehabilitation training includes a biopsychosocial interaction"; and 3) "Psychological factors are important to address, but strategies are lacking." CONCLUSION Physical therapists perceive MOTIFS as a method of consciously shifting perspective toward an increased focus on psychological factors in knee-injury rehabilitation. Results indicate that a training model with integrated psychological strategies to create more holistic rehabilitation may be beneficial.
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Affiliation(s)
| | - Eva Ageberg
- Department of Health Sciences, Lund University, Lund, Sweden
| | - Simon Granér
- Department of Psychology, Lund University, Lund, Sweden
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21
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Cronström A, Ageberg E, Häger CK. Are demographics, physical function and psychological response associated with return to sport at one year following ACL-reconstruction? Phys Ther Sport 2024; 68:22-30. [PMID: 38905755 DOI: 10.1016/j.ptsp.2024.06.001] [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] [Received: 02/14/2024] [Revised: 06/09/2024] [Accepted: 06/10/2024] [Indexed: 06/23/2024]
Abstract
OBJECTIVE To determine the relative contribution of each of the following aspects: demographics, physical function, and patient-reported outcome measures (PROMs), including both physical and psychological constructs, to return to sport (RTS) (any level) one-year post anterior cruciate ligament reconstruction (ACLR). DESIGN Cross-sectional cohort study. METHODS We included data for 143 participants (73 women, mean (SD) age 24 (5.8) years) ∼ one-year post-ACLR. Data comprised demographics, physical function (hop performance, hip and knee peak torque) and PROMs (Knee Osteoarthritis Outcome Score subscales, perceived stress, and ACL Return to Sport after Injury scale (ACL-RSI)). We then used a Z-normalized multivariable logistic regression model to establish the relative contribution of factors associated with RTS. RESULTS Sixty-four (45%) of the participants had returned to sport at one year post-ACLR. In the regression model, greater hip abduction peak torque (OR = 1.70, 95% CI; 1.01 to 2.84) and greater psychological readiness to RTS (OR = 2.32, 95% CI; 1.30 to 4.12) were the only variables associated with RTS (R2 = 0.352). CONCLUSIONS The significant contribution of hip abduction strength and psychological readiness to RTS was still relatively small, suggesting other potential factors explaining RTS which may not be captured by common RTS criteria.
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Affiliation(s)
- Anna Cronström
- Department of Community Medicine and Rehabilitation, Umeå University, Umeå, Sweden; Department of Health Sciences, Lund University, Lund, Sweden.
| | - Eva Ageberg
- Department of Health Sciences, Lund University, Lund, Sweden
| | - Charlotte K Häger
- Department of Community Medicine and Rehabilitation, Umeå University, Umeå, Sweden
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22
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Dauty M, Louguet B, Menu P, Grondin J, Crenn V, Daley P, Fouasson-Chailloux A. Enlightenment on Knee Flexors Strength Loss in Cases of Posterior Knee Pain After Anterior Cruciate Ligament Reconstruction. J Sport Rehabil 2024; 33:317-324. [PMID: 38684207 DOI: 10.1123/jsr.2023-0346] [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] [Received: 10/10/2023] [Revised: 03/01/2024] [Accepted: 03/12/2024] [Indexed: 05/02/2024]
Abstract
CONTEXT The persistence and the recurrence of posterior medial knee pain (PKP) after anterior cruciate ligament reconstruction (ACLR) using hamstring tendon graft are often overlooked during rehabilitation. DESIGN Cross-sectional observational study. METHODS The study aimed (1) to evaluate the prevalence of these types of PKP before 4 months post-ACLR, (2) to measure their consequences on the knee flexors strength, and (3) to evaluate the role of the type of ACLR. From a cohort of patients operated on with hamstring tendon procedures, the persistent and the recurrent PKP were sought at 4 months post-ACLR. The evolution of isokinetic muscle strength recovery in PKP subjects was compared with those of nonpainful subjects. The functional deficit was measured at 6/7 months post-ACLR by a hop test. RESULTS Three hundred seventeen subjects (25.8 [6.0] y) were included. At 4 months post-ACLR, 2 populations were identified based on the recurrent onset of PKP (PKP+, n = 40) or the absence of knee pain (PKP-, n = 277). The prevalence of PKP was 8.3%. At the fourth month post-ACLR, the PKP+ group had a higher flexor strength deficit compared with the PKP- group (limb symmetry index at 60°/s: 67.2% [12.4%] vs 84.3% [12.6%]; P < .05). At 6/7 months, the loss of strength persisted (limb symmetry index at 60°/s: 82.3% [13.4%] vs 87.7% [12.8%]; P < .05). The hop test deficit was comparable, and no difference was shown according to the type of graft. CONCLUSIONS Persistent and recurrent PKP during the rehabilitation period were not uncommon and were associated with a worsening of flexors strength loss on the ACLR side.
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Affiliation(s)
- Marc Dauty
- Service de Médecine Physique et Réadaptation Locomotrice et Respiratoire, CHU Nantes, Nantes Université, Nantes, France
- Service de Médecine du Sport, CHU Nantes, Nantes Université, Nantes, France
- Institut Régional de Médecine du Sport (IRMS), Nantes, France
- Inserm, UMR 1229, RMeS, Regenerative Medicine and Skeleton, ONIRIS, Nantes Université, Nantes, France
| | - Bastien Louguet
- Service de Médecine du Sport, CHU Nantes, Nantes Université, Nantes, France
- Institut Régional de Médecine du Sport (IRMS), Nantes, France
| | - Pierre Menu
- Service de Médecine Physique et Réadaptation Locomotrice et Respiratoire, CHU Nantes, Nantes Université, Nantes, France
- Service de Médecine du Sport, CHU Nantes, Nantes Université, Nantes, France
- Institut Régional de Médecine du Sport (IRMS), Nantes, France
- Inserm, UMR 1229, RMeS, Regenerative Medicine and Skeleton, ONIRIS, Nantes Université, Nantes, France
| | - Jérôme Grondin
- Service de Médecine Physique et Réadaptation Locomotrice et Respiratoire, CHU Nantes, Nantes Université, Nantes, France
- Service de Médecine du Sport, CHU Nantes, Nantes Université, Nantes, France
- Institut Régional de Médecine du Sport (IRMS), Nantes, France
| | - Vincent Crenn
- Clinique Chirugicale Othopédique et Traumatiologique, CHU Nantes, Nantes Université, Nantes, France
| | - Pauline Daley
- Service de Médecine Physique et Réadaptation Locomotrice et Respiratoire, CHU Nantes, Nantes Université, Nantes, France
- Service de Médecine du Sport, CHU Nantes, Nantes Université, Nantes, France
- Institut Régional de Médecine du Sport (IRMS), Nantes, France
| | - Alban Fouasson-Chailloux
- Service de Médecine Physique et Réadaptation Locomotrice et Respiratoire, CHU Nantes, Nantes Université, Nantes, France
- Service de Médecine du Sport, CHU Nantes, Nantes Université, Nantes, France
- Institut Régional de Médecine du Sport (IRMS), Nantes, France
- Inserm, UMR 1229, RMeS, Regenerative Medicine and Skeleton, ONIRIS, Nantes Université, Nantes, France
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23
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Fujino K, Yamamoto N, Yoshimura Y, Yokota A, Hirano Y, Neo M. Repair potential of self-assembling peptide hydrogel in a mouse model of anterior cruciate ligament reconstruction. J Exp Orthop 2024; 11:e12061. [PMID: 38899049 PMCID: PMC11185946 DOI: 10.1002/jeo2.12061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2024] [Revised: 05/01/2024] [Accepted: 05/14/2024] [Indexed: 06/21/2024] Open
Abstract
Purpose Establishing zonal tendon-to-bone attachment could accelerate the anterior cruciate ligament reconstruction (ACLR) rehabilitation schedule and facilitate an earlier return to sports. KI24RGDS is a self-assembling peptide hydrogel scaffold (SAPS) with the RGDS amino acid sequence. This study aimed to elucidate the therapeutic potential of KI24RGDS in facilitating zonal tendon-to-bone attachment after ACLR. Methods Sixty-four C57BL/6 mice were divided into the ACLR + SAPS and ACLR groups. ACLR was performed using the tail tendon. To assess the maturation of tendon-to-bone attachment, we quantified the area of mineralized fibrocartilage (MFC) in the tendon graft with demeclocycline. Immunofluorescence staining of α-smooth muscle actin (α-SMA) was performed to evaluate progenitor cell proliferation. The strength of tendon-to-bone attachment was evaluated using a pull-out test. Results The MFC and maximum failure load in the ACLR + SAPS group were remarkably higher than in the ACLR group on Day 14. However, no significant difference was observed between the two groups on Day 28. The number of α-SMA-positive cells in the tendon graft was highest on Day 7 after ACLR in both the groups and was significantly higher in the ACLR + SAPS group than in the ACLR group. Conclusion This study highlighted the latent healing potential of KI24RGDS in facilitating early-stage zonal attachment of tendon grafts and bone tunnels post-ACLR. These findings may expedite rehabilitation protocols and shorten the timeline for returning to sports. Level of Evidence Not applicable.
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Affiliation(s)
- Keitaro Fujino
- Department of Orthopedic SurgeryOsaka Medical and Pharmaceutical UniversityOsakaJapan
| | - Natsuki Yamamoto
- Department of Chemistry and Materials Engineering, Faculty of Chemistry, Materials, and BioengineeringKansai UniversityOsakaJapan
| | - Yukiko Yoshimura
- Department of Orthopedic SurgeryOsaka Medical and Pharmaceutical UniversityOsakaJapan
| | - Atsushi Yokota
- Department of Orthopedic SurgeryOsaka Medical and Pharmaceutical UniversityOsakaJapan
| | - Yoshiaki Hirano
- Department of Chemistry and Materials Engineering, Faculty of Chemistry, Materials, and BioengineeringKansai UniversityOsakaJapan
| | - Masashi Neo
- Department of Orthopedic SurgeryOsaka Medical and Pharmaceutical UniversityOsakaJapan
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24
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Chen T, Chen J, Li X, He Y, Peng Q, Chen H. A comparative study on 3D printing-assisted arthroscopic IDEAL point femoral tunnel positioning for anterior cruciate ligament reconstruction versus conventional arthroscopic positioning. BMC Musculoskelet Disord 2024; 25:481. [PMID: 38898426 PMCID: PMC11186181 DOI: 10.1186/s12891-024-07591-y] [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: 10/24/2023] [Accepted: 06/12/2024] [Indexed: 06/21/2024] Open
Abstract
BACKGROUND This study aimed to investigate the feasibility and precision of using a 3D-printed template for femoral tunnel placement in guiding the optimal positioning of the Internal anatomical stop and Low tension maintenance (IDEAL) bone tunnel during single-bundle anterior cruciate ligament (ACL) reconstruction. METHODS A retrospective analysis was conducted on 40 patients who underwent arthroscopic single-bundle ACL reconstruction at our hospital between April 2021 and November 2021. In the direct vision group, the IDEAL bone tunnel was positioned using radiofrequency localization directly visualized at the stump. In the 3D-printed positioning group, preoperative CT scans and Digital Imaging and Communications in Medicine (DICOM) data were employed. Following the Quadrant method by Bernard, the femoral tunnel's depth was set at 25% and its height at 29%. Postoperative plain CT scans enabled the reconstruction of 3D models for both groups. The accuracy of femoral tunnel placement was then compared. RESULTS The central locations of the bone tunnels in the direct vision group were at a mean depth of 25.74 ± 1.84% and a height of 29.22 ± 2.97%. In the 3D printing localization group, these values were 25.39 ± 2.98% for depth and 28.89 ± 2.50% for height, respectively. No significant differences were found in tunnel positioning between the groups. Both groups demonstrated statistically significant improvements in International Knee Documentation Committee Subjective Knee Form (IKDC) and Lysholm scores postoperatively, with no significant differences observed 12 months post-surgery. CONCLUSION The findings of this study suggest that 3D printing-assisted arthroscopic IDEAL point femoral tunnel positioning and conventional arthroscopic positioning are feasible and effective for ACL reconstruction. Using 3D printing technology to design femoral anchor points in ACL reconstruction allows for the customization of anterior fork reconstruction and precise bone tunnel positioning, supporting the goal of individualized and accurate reconstruction.
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Affiliation(s)
- Tiezhu Chen
- Department of Orthopedics, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University), Changsha, Hunan, 410002, China
- Clinical Research Center of Sports Medicine in Hunan Province, Changsha, 410002, China
| | - Junjie Chen
- Department of Orthopedics, Longhui People's Hospital, Longhui, Hunan, 422200, China
| | - Xiaosheng Li
- Department of Orthopedics, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University), Changsha, Hunan, 410002, China.
- Clinical Research Center of Sports Medicine in Hunan Province, Changsha, 410002, China.
| | - Yinhao He
- Department of Orthopedics, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University), Changsha, Hunan, 410002, China
- Clinical Research Center of Sports Medicine in Hunan Province, Changsha, 410002, China
| | - Qiang Peng
- Department of Orthopedics, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University), Changsha, Hunan, 410002, China
- Clinical Research Center of Sports Medicine in Hunan Province, Changsha, 410002, China
| | - Hongwen Chen
- Department of Orthopedics, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University), Changsha, Hunan, 410002, China.
- Clinical Research Center of Sports Medicine in Hunan Province, Changsha, 410002, China.
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25
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Abdelnour P, Zhao KY, Babouras A, Corban JPAH, Karatzas N, Fevens T, Martineau PA. Comparing the Drop Vertical Jump Tracking Performance of the Azure Kinect to the Kinect V2. SENSORS (BASEL, SWITZERLAND) 2024; 24:3814. [PMID: 38931598 PMCID: PMC11207603 DOI: 10.3390/s24123814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2024] [Revised: 06/07/2024] [Accepted: 06/11/2024] [Indexed: 06/28/2024]
Abstract
Traditional motion analysis systems are impractical for widespread screening of non-contact anterior cruciate ligament (ACL) injury risk. The Kinect V2 has been identified as a portable and reliable alternative but was replaced by the Azure Kinect. We hypothesize that the Azure Kinect will assess drop vertical jump (DVJ) parameters associated with ACL injury risk with similar accuracy to its predecessor, the Kinect V2. Sixty-nine participants performed DVJs while being recorded by both the Azure Kinect and the Kinect V2 simultaneously. Our software analyzed the data to identify initial coronal, peak coronal, and peak sagittal knee angles. Agreement between the two systems was evaluated using the intraclass correlation coefficient (ICC). There was poor agreement between the Azure Kinect and the Kinect V2 for initial and peak coronal angles (ICC values ranging from 0.135 to 0.446), and moderate agreement for peak sagittal angles (ICC = 0.608, 0.655 for left and right knees, respectively). At this point in time, the Azure Kinect system is not a reliable successor to the Kinect V2 system for assessment of initial coronal, peak coronal, and peak sagittal angles during a DVJ, despite demonstrating superior tracking of continuous knee angles. Alternative motion analysis systems should be explored.
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Affiliation(s)
- Patrik Abdelnour
- Faculty of Medicine and Health Sciences, McGill University, 3605 Rue de la Montagne, Montreal, QC H3G 2M1, Canada; (P.A.); (K.Y.Z.); (N.K.)
| | - Kevin Y. Zhao
- Faculty of Medicine and Health Sciences, McGill University, 3605 Rue de la Montagne, Montreal, QC H3G 2M1, Canada; (P.A.); (K.Y.Z.); (N.K.)
- Division of Orthopaedic Surgery, McGill University Health Centre, 1650 Cedar Ave, Montreal, QC H3G 1A4, Canada;
| | - Athanasios Babouras
- Department of Experimental Surgery, McGill University, 845 Sherbrooke St W, Montreal, QC H3A 0G4, Canada;
| | | | - Nicolaos Karatzas
- Faculty of Medicine and Health Sciences, McGill University, 3605 Rue de la Montagne, Montreal, QC H3G 2M1, Canada; (P.A.); (K.Y.Z.); (N.K.)
| | - Thomas Fevens
- Department of Computer Science and Software Engineering, Concordia University, 1455 De Maisonneuve Blvd. W., Montreal, QC H3G 1M8, Canada;
| | - Paul Andre Martineau
- Division of Orthopaedic Surgery, McGill University Health Centre, 1650 Cedar Ave, Montreal, QC H3G 1A4, Canada;
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Kaleem S, Noor R, Salman Bashir M, Ikram M. Effects of clamshell exercises in terminal extension lag after ACL reconstruction. Knee 2024; 48:226-233. [PMID: 38763073 DOI: 10.1016/j.knee.2024.04.007] [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: 12/01/2023] [Revised: 03/31/2024] [Accepted: 04/29/2024] [Indexed: 05/21/2024]
Abstract
BACKGROUND Terminal extension lag (TEL) is common following anterior cruciate ligament reconstruction (ACLR). Clamshell exercises have been suggested as a potential intervention to address TEL, but limited research has been conducted in this area. OBJECTIVE This study aimed to determine the effects of Clamshell exercises in terminal extension lag after anterior cruciate ligament reconstruction. METHODS This randomized controlled trial included 40 participants with a history of ACLR between 1 and 3 years prior. Participants were randomly assigned to either the experimental group (Group A) or the control group (Group B). Group A received conventional exercises along with isolated hip strengthening rehabilitation, while Group B received conventional exercises without specific hip strengthening. The primary outcomes were pain levels (Numeric Pain Rating Scale), knee function (International Knee Documentation Committee scores, (IKDC)), range of motions (goniometer) and strength (sphygmomanometer). RESULTS In between the group comparison shows that all outcome measures (NPRS, IKDC, Goniometer, Sphygmomanometer) show significant results (p < 0.05). Within-group comparisons (paired sample t-test) show that there was a significant difference (p < 0.05) in all outcome measures of both groups. CONCLUSION The addition of Clamshell exercises to the rehabilitation program resulted in a significantly greater reduction in TEL compared to the control group. These findings suggest that Clamshell exercises were found to be an effective intervention for addressing TEL after ACLR.
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Affiliation(s)
- Sohaib Kaleem
- Faculty of Rehabilitation and Allied Health Sciences, Riphah International University, Lahore, Pakistan
| | - Rabiya Noor
- Faculty of Rehabilitation and Allied Health Sciences, Riphah International University, Lahore, Pakistan
| | | | - Mehwish Ikram
- Faculty of Rehabilitation and Allied Health Sciences, Riphah International University, Lahore, Pakistan.
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Marmura H, Bryant D, Getgood A, Webster F. 'It's just my knee': a qualitative study investigating the process of reframing and young athletes' perceived quality of life between anterior cruciate ligament injury and surgery. BMJ Open 2024; 14:e076799. [PMID: 38724051 PMCID: PMC11086484 DOI: 10.1136/bmjopen-2023-076799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 04/24/2024] [Indexed: 05/12/2024] Open
Abstract
OBJECTIVES To understand the factors influencing young athletes' perceptions of quality of life (QOL) following an anterior cruciate ligament (ACL) rupture, prior to reconstructive surgery. DESIGN Qualitative descriptive study using semi-structured interviews and thematic analysis of data. SETTING Tertiary sports medicine clinic with patients recruited from the practices of three specialist orthopaedic surgeons. PARTICIPANTS Twenty athletes aged 14-25 provided consent to participate in the study and completed interviews prior to their ACL reconstruction surgery. Participants were eligible to participate if they were scheduled to undergo ACL reconstruction, were 25 years of age or younger, identified as athletes (participated in any level of organised sport), could communicate in English and agreed to be audio recorded. Participants were not eligible if they had experienced a multiligament injury or fracture. RESULTS Young athletes shared common factors that made up their QOL; social connections and support, sport, health, and independence. However, participants' perceptions of their current QOL were quite variable (13-95/100 on a Visual Analogue Scale). Participants who were able to reframe their injury experience by shifting focus to the positive or unaffected aspects of their lives tended to have more favourable perceptions of their QOL than participants who shifted focus to the losses associated with injury. CONCLUSIONS Young athletes who have experienced an ACL injury define their QOL based on social support, sport, health and independence. Individual processes of adaptation and cognitive reframing in response to an ACL injury may exert a greater influence on postinjury QOL than the physical ramifications of the injury itself. Understanding individual perceptions may help target potential interventions or supports to enhance athletes' adaptation to injury.
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Affiliation(s)
- Hana Marmura
- Faculty of Health Sciences, Western University, London, ON, Canada
- Fowler Kennedy Sport Medicine Clinic, London, ON, Canada
- Bone and Joint Institute, Western University, London, ON, Canada
- Lawson Research, London Health Sciences Centre, London, ON, Canada
| | - Dianne Bryant
- Faculty of Health Sciences, Western University, London, ON, Canada
- Fowler Kennedy Sport Medicine Clinic, London, ON, Canada
- Bone and Joint Institute, Western University, London, ON, Canada
- Lawson Research, London Health Sciences Centre, London, ON, Canada
- Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, ON, Canada
| | - Alan Getgood
- Faculty of Health Sciences, Western University, London, ON, Canada
- Fowler Kennedy Sport Medicine Clinic, London, ON, Canada
- Bone and Joint Institute, Western University, London, ON, Canada
- Lawson Research, London Health Sciences Centre, London, ON, Canada
- Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
| | - Fiona Webster
- Faculty of Health Sciences, Western University, London, ON, Canada
- Bone and Joint Institute, Western University, London, ON, Canada
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28
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Frouin A, Desfontaines N, Lacourpaille L, Nordez A, Le Sant G. Preoperative Rehabilitation Enhances Mental and Physical Well-Being in Anterior Cruciate Ligament-Injured Individuals: A Mixed Methods Study. J Sport Rehabil 2024; 33:289-296. [PMID: 38580299 DOI: 10.1123/jsr.2023-0312] [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] [Received: 09/18/2023] [Revised: 02/14/2024] [Accepted: 02/27/2024] [Indexed: 04/07/2024]
Abstract
CONTEXT Rehabilitation after an anterior cruciate ligament injury is recommended to be started soon after the injury. When surgery is required, research supports the delivery of physiotherapy before anterior cruciate ligament reconstruction (prehabilitation) to optimize recovery and positive outcomes. Individuals attending prehabilitation have never been questioned regarding their adherence to prehabilitation, perception of utility in meeting needs, upcoming events, or anticipated recovery goals. DESIGN Mixed methods cross-sectional study: Methods: 25 individuals before anterior cruciate ligament reconstruction (43% of eligible individuals from 12 clinics during the delivery period) were surveyed on their mindset and recovery expectancies. Semistructured interviews conducted in 9 of 25 participants assessed their lived experience of prehabilitation. RESULTS Participants reported that preventing a reinjury (96% of responses) and feeling confident during daily activities about their knee (92%) were the higher rating expectations at this stage of their treatment course. Three themes were developed from the interviews and analyses. (1) Participants reported that prehabilitation was a period full of challenges with memories of the injury and uncertainties. (2) They viewed prehabilitation as a step to move forward by finding support and self-motivating. (3) They believed that prehabilitation would have positive impacts on the treatment outcomes. Participants were confident that prehabilitation would accelerate the recovery of muscle volume (88%) and strength (84%). CONCLUSION Participants had positive experiences of prehabilitation, aligning with the findings on functional outcomes in the existing literature on prehabilitation.
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Affiliation(s)
- Antoine Frouin
- Nantes Université, Movement-Interactions-Performance, MIP, UR 4334, Nantes, France
- Institut Sport Atlantique, ISA Clinic, Saint-Herblain, France
| | | | - Lilian Lacourpaille
- Nantes Université, Movement-Interactions-Performance, MIP, UR 4334, Nantes, France
| | - Antoine Nordez
- Nantes Université, Movement-Interactions-Performance, MIP, UR 4334, Nantes, France
- Institut Universitaire de France, IUF, Paris, France
| | - Guillaume Le Sant
- Nantes Université, Movement-Interactions-Performance, MIP, UR 4334, Nantes, France
- School of Physiotherapy, IFM3R, St-Sebastien/Loire, France
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Elrosasy A, Abo Zeid M, Abbas AW, Eldeeb H, Eljadid GY, Hamid AK, Al Azzawi MAD. What is the impact of Kinesio taping on anterior cruciate ligament reconstruction: a systematic review and meta-analysis. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2024; 34:2213-2222. [PMID: 38502344 DOI: 10.1007/s00590-024-03878-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Accepted: 02/18/2024] [Indexed: 03/21/2024]
Abstract
PURPOSE As a therapeutic intervention for several musculoskeletal illnesses, the benefits and effectiveness of Kinesio taping (KT) are currently unclear. This systematic review and meta-analysis's (MA) goal is to evaluate the effectiveness of KT for anterior cruciate ligament (ACL) reconstruction and its impact on clinical outcomes. METHODS A comprehensive search of online databases was done to discover relevant studies. Inclusion criteria included controlled or randomized clinical trials that were published in English. Changes in pain, flexion strength, and extension strength were among the outcomes of interest. RevMan 5.4 was used to extract and analyze data. RESULTS After satisfying the inclusion requirements, five studies were included in the MA. Pooled analysis showed that, in comparison with the intervention group, the control group had a statistically significant improvement in flexion strength (Standardized mean difference (SMD) = 0.44, 95% Confidence interval (CI) [0.01, 0.87], p = 0.04). Extension strength and pain, however, did not significantly differ between the intervention and control groups (SMD = 30, 95% CI [- 0.12, 0.72], p = 0.16), (SMD = 0.26, 95% CI [- 0.14, 0.66], p = 0.20), respectively. CONCLUSIONS This analysis suggests limited to no benefits of KA post-ACL reconstruction. While the control group surprisingly showed better improvement in flexion strength, no significant differences were found in extension strength and pain. Further rigorous trials are needed to confirm its utility in rehabilitation.
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Affiliation(s)
- Amr Elrosasy
- Faculty of Medicine, Cairo University, Cairo, Egypt
| | | | - Ahmed W Abbas
- Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Hatem Eldeeb
- Faculty of Medicine, Alazhar University, Cairo, Egypt
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Yu F, Xiao LE, Wang T, Hu Y, Xiao J. Nurse-Assisted Rehabilitation Protocols Following Anterior Cruciate Ligament Reconstruction. Orthop Nurs 2024; 43:163-178. [PMID: 38861747 DOI: 10.1097/nor.0000000000001030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/13/2024] Open
Abstract
Despite significant advancements in surgical instruments and operation skills, short- and long-term outcomes following anterior cruciate ligament reconstruction (ACLR) remain unsatisfactory, as many patients fail to return to their pre-injury level of sports. Inadequate ACL rehabilitation is the primary cause of poor outcomes. Nurses have become a crucial element in the rehabilitation process. Although there is no consensus regarding the optimal post-operative rehabilitation protocols, restoring muscle strength and neuromuscular control are consistently the primary goals. This literature review presents nurse-assisted rehabilitation protocols aiming at improving muscle strength and neuromuscular control. The review discusses postoperative rehabilitation, including home-based and supervised rehabilitation, open and closed kinetic chain exercises, eccentric and concentric training, blood flow restriction training, and plyometric training. Each training protocol has its benefits and drawbacks, and should be used cautiously in specific stages of rehabilitation. Neuromuscular training, such as neuromuscular electrical stimulation, neuromuscular control exercises, and vibration therapy, is considered crucial in rehabilitation.
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Affiliation(s)
- Fang Yu
- Fang Yu, BD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
- Li-En Xiao, BD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
- Tao Wang, PhD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
- Yong Hu, PhD, Department of Joint Surgery, the Fifth Affiliated Hospital of Southern Medical University, GuangZhou City, GuangDong Province, China
- Jun Xiao, PhD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
| | - Li-En Xiao
- Fang Yu, BD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
- Li-En Xiao, BD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
- Tao Wang, PhD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
- Yong Hu, PhD, Department of Joint Surgery, the Fifth Affiliated Hospital of Southern Medical University, GuangZhou City, GuangDong Province, China
- Jun Xiao, PhD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
| | - Tao Wang
- Fang Yu, BD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
- Li-En Xiao, BD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
- Tao Wang, PhD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
- Yong Hu, PhD, Department of Joint Surgery, the Fifth Affiliated Hospital of Southern Medical University, GuangZhou City, GuangDong Province, China
- Jun Xiao, PhD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
| | - Yong Hu
- Fang Yu, BD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
- Li-En Xiao, BD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
- Tao Wang, PhD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
- Yong Hu, PhD, Department of Joint Surgery, the Fifth Affiliated Hospital of Southern Medical University, GuangZhou City, GuangDong Province, China
- Jun Xiao, PhD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
| | - Jun Xiao
- Fang Yu, BD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
- Li-En Xiao, BD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
- Tao Wang, PhD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
- Yong Hu, PhD, Department of Joint Surgery, the Fifth Affiliated Hospital of Southern Medical University, GuangZhou City, GuangDong Province, China
- Jun Xiao, PhD, Department of Joint Surgery, People's Hospital of GanZhou City, GanZhou City, JiangXi Province, China
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Urhausen AP, Grindem H, H. Ingelsrud L, Roos EM, Silbernagel KG, Snyder-Mackler L, Risberg MA. Patient Acceptable Symptom State Thresholds for IKDC-SKF and KOOS at the 10-Year Follow-up After Anterior Cruciate Ligament Injury: A Study From the Delaware-Oslo ACL Cohort. Orthop J Sports Med 2024; 12:23259671241250025. [PMID: 38827138 PMCID: PMC11143835 DOI: 10.1177/23259671241250025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 11/16/2023] [Indexed: 06/04/2024] Open
Abstract
Background Clinicians need thresholds for the Patient Acceptable Symptom State (PASS) and Treatment Failure to interpret group-based patient-reported outcome measures after anterior cruciate ligament (ACL) injury. Validated thresholds that are crucial for accurately discerning patient symptom state and facilitating effective interpretation have not been determined for long-term follow-up after ACL injury. Purpose To calculate and validate thresholds for PASS and Treatment Failure for the International Knee Documentation Committee Subjective Knee Form (IKDC-SKF) and the Knee injury and Osteoarthritis Outcome Score (KOOS) subscales at the 10-year follow-up after ACL injury. Study Design Cohort study; Level of evidence, 3. Methods A total of 163 participants with unilateral ACL injury (treated with reconstruction or rehabilitation alone) from the Delaware-Oslo ACL Cohort were included. Thresholds for PASS were calculated for IKDC-SKF and KOOS subscales using anchor-based predictive modeling and receiver operating characteristic (ROC) analysis. Too few participants had self-reported Treatment Failure to calculate thresholds for that outcome. Nonparametric bootstrapping was used to derive 95% CIs. The criterion validity of the predictive modeling and ROC-derived thresholds were assessed by comparing actual patient-reported PASS outcome with the calculated PASS outcome for each method of calculation and calculating their positive and negative predictive values with respect to the anchor questions. Results A total of 127 (78%) participants reported satisfactory symptom state. Predictive modeling PASS thresholds (95% CIs) were 76.2 points (72.1-79.4 points) for IKDC-SKF, 85.4 points (80.9-89.2 points) for KOOS Pain, 76.5 points (67.8-84.7 points) for KOOS Symptoms, 93.8 points (90.1-96.9 points) for KOOS activities of daily living, 71.6 points (63.4-77.7 points) for KOOS Sports, and 59.0 points (53.7-63.9 points) for KOOS quality of life (QoL). Predictive modeling thresholds classified 81% to 93% of the participants as having satisfactory symptom state, whereas ROC-derived thresholds classified >50% as unsatisfied. The thresholds for IKDC-SKF, KOOS Sports, and KOOS QoL resulted in the most accurate percentages of PASS among all identified thresholds and therefore demonstrate the highest validity. Conclusion Predictive modeling provided valid PASS thresholds for IKDC-SKF and KOOS at the 10-year follow-up after ACL injury. The thresholds for IKDC-SKF, KOOS Sports, and KOOS QoL should be used when determining satisfactory outcomes. ROC-derived thresholds result in substantial misclassification rates of the participants who reported satisfactory symptom state.
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Affiliation(s)
- Anouk P. Urhausen
- Department of Sports Medicine, Norwegian School of Sport Sciences, Oslo, Norway
| | - Hege Grindem
- Oslo Sports Trauma Research Center, Department of Sports Medicine, Norwegian School of Sport Sciences, Oslo, Norway
| | - Lina H. Ingelsrud
- Department of Orthopaedic Surgery, Copenhagen University Hospital Hvidovre, Copenhagen, Denmark
| | - Ewa M. Roos
- Center for Muscle and Joint Health, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | | | - Lynn Snyder-Mackler
- Department of Physical Therapy, University of Delaware, Newark, Delaware, USA
| | - May Arna Risberg
- Department of Sports Medicine, Norwegian School of Sport Sciences, Oslo, Norway
- Division of Orthopedic Surgery, Oslo University Hospital, Oslo, Norway
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Alshehri YS. Current views on preoperative rehabilitation practice after anterior cruciate ligament injury among licensed physical therapists in Saudi Arabia: An online-based cross-sectional survey. Medicine (Baltimore) 2024; 103:e37861. [PMID: 38640285 PMCID: PMC11029962 DOI: 10.1097/md.0000000000037861] [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: 02/17/2024] [Revised: 03/15/2024] [Accepted: 03/20/2024] [Indexed: 04/21/2024] Open
Abstract
Preoperative rehabilitation is an important stage to both physically and mentally prepare patients for anterior cruciate ligament reconstruction (ACLR) and postoperative rehabilitation. This study aimed to investigate the current preoperative rehabilitation practice after anterior cruciate ligament injury among licensed physical therapists in Saudi Arabia. This was an online-based cross-sectional survey. A total of 114 physical therapists completed the survey. The survey consisted of 16 mandatory questions about management strategies, prescribed exercises, patients' physical and psychological concerns, and discussions about nonoperative management. The majority of the respondents used the following preoperative interventions: education (89.5%), closed kinetic chain exercises (66.7%), stretches (63.2%), open kinetic chain exercises (61.4%), proprioceptive exercises (59.6%), cold (56.1%), and activity modification advice (52.6%). More than half of the respondents would recommend patients awaiting ACLR to complete the exercises 2 to 4 times weekly (56.1%) for up to 8 weeks (80.7%) before ACLR. The respondents (73.7%) reported that patients awaiting ACLR did not receive preoperative rehabilitation due to 2 primary factors: the orthopedic team did not refer patients to rehabilitation specialists, and there was a lack of awareness about preoperative rehabilitation. Most therapists (86%) would discuss conservative management if a patient returned to their preinjury level of function before surgery. The surveyed physical therapists reported using various interventions and preoperative rehabilitation lengths with patients awaiting ACLR. The majority of the therapists indicated that patients awaiting ACLR did not receive preoperative rehabilitation. Future studies are needed to establish a consensus on the optimal preoperative rehabilitation program.
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Affiliation(s)
- Yasir S. Alshehri
- Department of Physical Therapy, College of Medical Rehabilitation Sciences, Taibah University, Madinah, Saudi Arabia
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Syed RIB, Hangody LR, Frischmann G, Kós P, Kopper B, Berkes I. Comparative Effectiveness of Supervised and Home-Based Rehabilitation after Anterior Cruciate Ligament Reconstruction in Competitive Athletes. J Clin Med 2024; 13:2245. [PMID: 38673520 PMCID: PMC11051221 DOI: 10.3390/jcm13082245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Revised: 04/06/2024] [Accepted: 04/10/2024] [Indexed: 04/28/2024] Open
Abstract
Background: After the increasingly common anterior cruciate ligament reconstruction (ACLR) procedure in competitive athletes, rehabilitation is crucial for facilitating a timely return to sports (RTS) and preventing re-injury. This pilot study investigates the patient-reported outcomes of postoperative rehabilitation in competitive athletes, comparing supervised rehabilitation (SVR) and home-based rehabilitation (HBR). Methods: After ACLR, 60 (out of 74 screened) athletes were recruited and equally divided into HBR and SVR groups using non-probability convenience sampling, with each group comprising 15 males and 15 females. The rehabilitation outcomes in the respective groups were evaluated at 8 months using measures (Tegner Activity Scale [TAS], International Knee Documentation Committee subjective knee form [IKDC-SKF], ACL Return to Sport after Injury [ACL-RSI]) and objective parameters (isometric muscle strength, hamstring/quadricep asymmetry). RTS was evaluated at 9 months, with ACL re-injury rates recorded approximately 6 months post-RTS. Results: Both groups exhibited decreased TAS scores (HBR: 8 to 6, SVR: 8 to 7), with the SVR group demonstrating superior postoperative IKDC-SKF scores (81.82 vs. 68.43) and lower ACL-RSI scores (49.46 vs. 55.25). Isometric and isokinetic muscle strength, along with asymmetry values, was higher in the SVR group 8 months post-ACLR (p < 0.05). The SVR group showed a higher RTS rate to the same level (76.6% vs. 53.3%), while the re-injury rate was the same in both the rehabilitation groups (3.3%). Conclusions: Although both rehabilitation approaches yielded comparable outcomes, SVR may demonstrate some superior biomechanical improvements in athletes, resulting in a higher RTS rate. However, the psychological outcomes and re-injury rates did not significantly differ between the groups, emphasizing the need to address individual psychological needs during rehabilitation. Further investigation is recommended with a larger sample size to address the differences of gender among competitive athletes.
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Affiliation(s)
| | | | - Gergely Frischmann
- Biomechanics Lab, TSO Medical Hungary Kft., 1118 Budapest, Hungary; (G.F.); (P.K.)
| | - Petra Kós
- Biomechanics Lab, TSO Medical Hungary Kft., 1118 Budapest, Hungary; (G.F.); (P.K.)
| | - Bence Kopper
- Department of Biomechanics, Hungarian University of Sports Science, 1123 Budapest, Hungary;
| | - István Berkes
- Doctoral School of Clinical Medicine, Semmelweis University, 1085 Budapest, Hungary;
- Department of Traumatology, Semmelweis University, 1085 Budapest, Hungary;
- Department of Health Sciences and Sport Medicine, Hungarian University of Sports Science, 1123 Budapest, Hungary
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Lee ASY, Xu SS, Yung PSH, Ong MTY, Chan CCH, Chung JSK, Chan DKC. Tracking and predicting the treatment adherence of patients under rehabilitation: a three-wave longitudinal validation study for the Rehabilitation Adherence Inventory. Front Psychol 2024; 15:1284745. [PMID: 38680288 PMCID: PMC11049428 DOI: 10.3389/fpsyg.2024.1284745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 03/22/2024] [Indexed: 05/01/2024] Open
Abstract
This study aimed to develop and validate a new measurement tool, the Rehabilitation Adherence Inventory (RAI), to measure patients' rehabilitation adherence. We recruited 236 patients with anterior cruciate ligament (ACL) ruptures from the United Kingdom (Mage = 33.58 ± 10.03, range = 18 to 59; female = 46.2%). Participants completed a survey, that measured their rehabilitation adherence, rehabilitation volume, psychological needs support, autonomous motivation, and intention at baseline, and at the 2nd and 4th month. Factorial, convergent, discriminant, concurrent, predictive, ecological validity and test-retest reliability of the RAI were tested via exploratory factor analysis (EFA), confirmatory factor analysis (CFA), and structural equation modelling (SEM). All the EFAs, CFAs, and SEMs yielded acceptable to excellent goodness-of-fit, χ2 = 10.51 to 224.12, df = 9 to 161, CFI > 0.95, TLI > 0.95, RMSEA <0.09 [90%C I < 0.06 to 0.12], SRMR <0.04. Results fully supported the RAI's factorial, convergent, discriminant, and ecological validity, and test-retest reliability. The concurrent and predictive validity of the RAI was only partially supported because the RAI scores at baseline was positively associated with rehabilitation frequency at all time points (r = 0.34 to 0.38, p < 0.001), but its corresponding associations with rehabilitation duration were not statistically significant (p = 0.07 to 0.93). Overall, our findings suggest that this six-item RAI is a reliable and valid tool for evaluating patients' rehabilitation adherence.
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Affiliation(s)
- Alfred S. Y. Lee
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR, China
- Centre for Child and Family Science, The Education University of Hong Kong, New Territories, Hong Kong SAR, China
| | - Shebe Siwei Xu
- Department of Early Childhood Education, The Education University of Hong Kong, New Territories, Hong Kong SAR, China
| | - Patrick S. H. Yung
- Department of Orthopaedics and Traumatology, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China
| | - Michael T. Y. Ong
- Department of Orthopaedics and Traumatology, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China
| | - Chetwyn C. H. Chan
- Department of Psychology, The Education University of Hong Kong, New Territories, Hong Kong SAR, China
| | - Joan S. K. Chung
- Department of Early Childhood Education, The Education University of Hong Kong, New Territories, Hong Kong SAR, China
| | - Derwin K. C. Chan
- Department of Early Childhood Education, The Education University of Hong Kong, New Territories, Hong Kong SAR, China
- Department of Orthopaedics and Traumatology, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China
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Lai H, Chen X, Huang W, Xie Z, Yan Y, Kang M, Zhang Y, Huang J, Zeng X. Whether Patients with Anterior Cruciate Ligament Reconstruction Walking at a Fast Speed Show more Kinematic Asymmetries? Orthop Surg 2024; 16:864-872. [PMID: 38384169 PMCID: PMC10984808 DOI: 10.1111/os.14017] [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: 09/24/2023] [Revised: 01/22/2024] [Accepted: 01/24/2024] [Indexed: 02/23/2024] Open
Abstract
OBJECTIVE Knee kinematic asymmetries after anterior cruciate ligament reconstruction (ACLR) are correlated with poor clinical outcomes, such as the progression of knee cartilage degenerations or reinjuries. Fast walking in patients with knee conditions may exacerbate knee kinematic asymmetries, but its impact on ACLR patients is uncertain. The aim of this study is to investigate if fast walking induces more knee kinematic asymmetries in unilateral ACLR patients. METHODS This cross-sectional study enrolled 55 patients with unilateral ACLR from January 2020 to July 2022. There were 48 males and seven females with an average age of 30.6 ± 6.4 years. Knee kinematic data were collected at three walking speeds: self-selected, fast (150% normal), and slow (50% normal). A 3D knee kinematic analysis system measured the data, and self-reported outcomes assessed comfort levels during walking. We used SPM1D for two-way repeated ANOVA and posthoc paired t-tests to analyze kinematic differences in groups. RESULTS In fast walking, ACLR knees exhibited more transverse kinematic asymmetries than intact knees, including greater external rotation angle (1.8°, 38%-43%; gait cycle [GC], p < 0.05 & 1.8-2.7°, 50%-61% GC, p < 0.05) and increased proximal tibial translation (2.1-2.5 mm, 2%-6% GC, p < 0.05 & 2.5-3.2 mm, 92%-96% GC, p < 0.05). Additionally, ACLR knees showed greater posterior tibial translation than intact knees (3.6-3.7 mm, 7%-8% GC, p < 0.05) during fast walking. No posterior tibial translation asymmetries were observed in slow walking compared to normal walking levels. ACLR knees have the most comfortable feelings in slow walking speed, and the most uncomfortable feelings in fast walking speed levels (29%). CONCLUSIONS Fast walking induces additional external tibial rotation and proximal and posterior tibial translation asymmetries in ACLR patients. This raises concerns about long-term safety and health during fast walking. Fast walking, not self-selected speed, is beneficial for identifying postoperative gait asymmetries in ACLR patients.
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Affiliation(s)
- Huahao Lai
- Department of Bone OncologyGuangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical UniversityGuangzhouChina
| | - Xiaoling Chen
- Department of Rehabilitation MedicineHuizhou Central People's HospitalHuizhouChina
| | - Wenhan Huang
- Department of Bone OncologyGuangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical UniversityGuangzhouChina
| | - Zhenyan Xie
- Department of Bone OncologyGuangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical UniversityGuangzhouChina
| | - Yuan Yan
- Department of Orthopaedic SurgeryHuizhou Central People's HospitalHuizhouChina
| | - Ming Kang
- Department of Orthopaedic SurgeryHuizhou Central People's HospitalHuizhouChina
| | - Yu Zhang
- Department of Bone OncologyGuangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical UniversityGuangzhouChina
| | - Jiehua Huang
- Department of Orthopaedic SurgeryHuizhou Central People's HospitalHuizhouChina
| | - Xiaolong Zeng
- Department of OrthopaedicsGuangdong Provincial Hospital of Chinese Medicine, The Second Affiliated Hospital of Guangzhou University of Chinese MedicineGuangzhouChina
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Zhi X, Wen Z, Zhang J, Lai D, Ye H, Wu J, Li J, Shao Y, Canavese F, Zeng C, Xu H. Epidemiology and distribution of cruciate ligament injuries in children and adolescents, with an analysis of risk factors for concomitant meniscal tear. Front Pediatr 2024; 12:1332989. [PMID: 38523842 PMCID: PMC10957772 DOI: 10.3389/fped.2024.1332989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2023] [Accepted: 02/26/2024] [Indexed: 03/26/2024] Open
Abstract
Introduction To investigate the epidemiological features and prevalence of cruciate ligament injuries (CLI) in children and adolescents, and to examine the potential risk factors associated with concomitant meniscal tear (MT) among this population. Methods The demographic data and injury details of children and adolescents with CLI from Southeast China were analyzed to describe their distribution characteristics, alongside an analysis of the prevalence of MTs, the most frequent complication. In addition, binary logistic analysis was employed to ascertain the risk factors linked to MT in individuals suffering from CLI. Results A total of 203 patients with CLI (n = 206) met the inclusion criteria, with a male-to-female ratio of 2.3:1. Notably, a higher proportion of females were aged ≤16 years old compared to males, who predominated in patients aged >16 years (P = 0.001). Among children and adolescents, anterior cruciate ligament (ACL) injuries were the primary type of CLI, accounting for 88.18% (179/203) of all cases. The majority of cases (132/203, 65.02%) were sustained during sports activities, and sprains were the predominant mechanism of injury (176/203, 86.7%). Additionally, the most common associated injury was an MT (157/203, 77.34%). The posterior horn is the most frequently affected site for both medial MT (62.93% out of 73 cases) and lateral MT (70.19% out of 73 cases). Moreover, vertical tears constituted the majority of medial MTs (59.48% out of 116 cases). Furthermore, patients with a higher BMI faced an increased risk of associated MT in comparison to non-overweight patients (88% vs. 73.86%; P = 0.038). Each increase in BMI unit was linked with a 14% higher probability of associated MT occurrence in children and adolescents with CLI (OR = 1.140; P = 0.036). Discussion ACL injuries are a common form of knee ligament injury among children and adolescents, especially those over the age of 16, and are often the result of a sprain. Meniscal posterior horn injury is the most commonly associated injury of youth with CLI. Additionally, overweight or obese people with CLI are at a greater risk of developing MT.
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Affiliation(s)
- Xinwang Zhi
- Department of Pediatric Orthopedics, Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
- Orthopedic Hospital of Guangdong Province, Academy of Orthopedics Guangdong Province, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
- Translational Research Centre of Regenerative Medicine and 3D Printing of Guangzhou Medical University, Guangdong Province Engineering Research Center for Biomedical Engineering, State Key Laboratory of Respiratory Disease, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Zhicheng Wen
- Orthopedic Hospital of Guangdong Province, Academy of Orthopedics Guangdong Province, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Jiexin Zhang
- Orthopedic Hospital of Guangdong Province, Academy of Orthopedics Guangdong Province, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Dongbo Lai
- Department of Pediatric Neurosurgery, Department of Pediatric Surgery, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou, China
| | - Huilan Ye
- School of Pediatrics, Guangzhou Medical University, Guangzhou, China
| | - Jianping Wu
- Department of Pediatric Orthopedics, Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Jintao Li
- Orthopedic Hospital of Guangdong Province, Academy of Orthopedics Guangdong Province, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Yan Shao
- Orthopedic Hospital of Guangdong Province, Academy of Orthopedics Guangdong Province, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Federico Canavese
- Department of Pediatric Orthopedics, Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
- Department of Pediatric Orthopedic Surgery, Lille University Center and Faculty of Medicine, Jeanne de Flandre Hospital, Lille, France
| | - Chun Zeng
- Orthopedic Hospital of Guangdong Province, Academy of Orthopedics Guangdong Province, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Hongwen Xu
- Department of Pediatric Orthopedics, Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
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Gul A, Khan Z. The Role of MRI Scan in Sports-Related Anterior Cruciate Ligament Injuries: A Case Report-Based Literature Review. Cureus 2024; 16:e55941. [PMID: 38601397 PMCID: PMC11004851 DOI: 10.7759/cureus.55941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/11/2024] [Indexed: 04/12/2024] Open
Abstract
Sports-related knee injuries are a common presentation in general practice in Australia among patients of the adolescent age group. A complete understanding of the anatomy, mechanism of injury, history, focused clinical examination of the knee joint, and proper investigations can help make a proper diagnosis. Injuries can be prejudicial to ligaments, tendons, muscles, and bones. Here, we present a case of rupture of the anterior cruciate ligament (ACL) following a fall while playing football. The patient visited the emergency department where an initial radiography was performed, which was unremarkable, and was consequently discharged from the emergency department on painkillers. Later, he presented with swelling and worsening pain in general practice, and magnetic resonance imaging (MRI) confirmed a diagnosis of ACL rupture. Therefore, he was referred to an orthopedic surgeon for further treatment and management. The patient was managed conservatively and underwent physiotherapy.
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Affiliation(s)
- Amresh Gul
- General Practice, Lifeline Hospital, Salalah, OMN
| | - Zahid Khan
- Acute Medicine, Mid and South Essex NHS Foundation Trust, Southend-on-Sea, GBR
- Cardiology, Barts Heart Centre, London, GBR
- Cardiology and General Medicine, Barking, Havering and Redbridge University Hospitals NHS Trust, London, GBR
- Cardiology, Royal Free Hospital, London, GBR
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Elabd OM, Alghadir AH, Ibrahim AR, Hasan S, Rizvi MR, Sharma A, Iqbal A, Elabd AM. Functional outcomes of accelerated rehabilitation protocol for anterior cruciate ligament reconstruction in amateur athletes: a randomized clinical trial. J Rehabil Med 2024; 56:jrm12296. [PMID: 38385715 PMCID: PMC10910537 DOI: 10.2340/jrm.v56.12296] [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] [Received: 04/10/2023] [Accepted: 01/11/2024] [Indexed: 02/23/2024] Open
Abstract
BACKGROUND Anterior cruciate ligament (ACL) rupture is the most common knee injury among athletes, and can result in long-term complications and career-ending conditions for sportspeople. There is no consensus in the literature on the effectiveness of rehabilitation after ACL reconstruction, or the best protocol to follow for functional outcome improvement. OBJECTIVE To determine the impact of an accelerated rehabilitation protocol on knee functional outcomes in amateur athletes with anterior cruciate ligament reconstruction (ACLR). DESIGN Two-arm, parallel-group randomized comparative design. PATIENTS A total of 100 amateur male athletes (mean age 22.01 ± 1.79 years) with ACLR were randomly divided into experimental and control groups (n = 50/group). METHODS An accelerated rehabilitation protocol and a conventional rehabilitation protocol were used for the experimental group. In contrast, only the conventional rehabilitation protocol was used for the control group. The rehabilitation was delivered in 5 weekly sessions for 22 weeks. The primary outcome measure, knee pain, was measured using a visual analogue scale (VAS). Extensive test batteries, for hop tests, Knee Injury and Osteoarthritis Outcome Score (KOOS), and knee effusion, were measured, aiming to add more objective criteria to determine functional performance. RESULTS Both groups (n = 50/group) were well-matched (p = 0.816), with insignificant differences in their demographic characteristics (p > 0.05). A multivariate analysis of variance (MANOVA) test showed no significant difference between the 2 groups (p = 0.781) at baseline. A 2-way MANOVA (2 × 2 MANOVA) of within- and between-group variations indicated overall significant treatment, time, and treatment × time interaction effects (p < 0.001) in favour of the accelerated rehabilitation group. CONCLUSION The accelerated rehabilitation protocol was more effective in improving functional outcomes than a conventional rehabilitation protocol in amateur athletes with ACLR.
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Affiliation(s)
- Omar M Elabd
- Department of Orthopedics and its Surgeries, Faculty of Physical Therapy, Delta University for Science and Technology, Gamasa, Egypt
| | - Ahmad H Alghadir
- Department of Rehabilitation Sciences, College of Applied Medical Sciences, King Saud University, Riyadh 11433, Saudi Arabia
| | - Abeer R Ibrahim
- Basic Science Department, Faculty of Physical Therapy, Cairo University, Egypt; Department of Physiotherapy, College of Applied Medical Sciences, Umm Al-Qura University, Saudi Arabia
| | - Shahnaz Hasan
- Department of Physiotherapy and Health Rehabilitation, College of Applied Medical Sciences, Majmaah University, Al-Majmaah, Saudi Arabia
| | - Moattar R Rizvi
- Department of Physiotherapy, School of Allied Health Sciences, Manav Rachna International Institute and Studies (MRIIRS), Faridabad, India
| | - Ankita Sharma
- Department of Physiotherapy, School of Allied Health Sciences, Manav Rachna International Institute and Studies (MRIIRS), Faridabad, India
| | - Amir Iqbal
- Department of Rehabilitation Sciences, College of Applied Medical Sciences, King Saud University, Riyadh 11433, Saudi Arabia.
| | - Aliaa M Elabd
- Basic Science Department, Faculty of Physical Therapy, Benha University, Egypt
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Gardner EC, Podbielski C, Dunphy E. Telerehabilitation to Address the Rehabilitation Gap in Anterior Cruciate Ligament Care: Survey of Physical Therapists/Care Providers. TELEMEDICINE REPORTS 2024; 5:18-35. [PMID: 38469166 PMCID: PMC10927236 DOI: 10.1089/tmr.2023.0022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 09/18/2023] [Indexed: 03/13/2024]
Abstract
Background While the importance of structured rehabilitation following anterior cruciate ligament reconstruction (ACLR), particularly in the return-to-sport phase, is known, for most patients, supervised physical therapy is often completed before this time point. The recent emergence of telerehabilitation and other digital health interventions has the potential to address this "rehabilitation gap." Methods The study was conducted as a cross-section, online survey collecting qualitative and quantitative data from open and closed questions. Inclusion criteria included local qualified physical therapists or other professionals working with ACLR patients. Results Eighty-three percent of respondents experienced a "rehabilitation gap" with their ACLR patients. Few reported currently utilizing apps or websites (9.74%). The majority (41/58) reported experience with telerehabilitation, and 84% felt that there was a role for digital rehabilitation strategies to address the "rehabilitation gap." The vast majority (94.74%) of participants felt that standard commercial insurance did not permit sufficient rehabilitation. Discussion While the majority of our respondents acknowledged the existence of a "rehabilitation gap," as well as familiarity with and confidence in telerehabilitation, few were using this technique at the time of our survey. This suggests an opportunity for development in this space.
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Affiliation(s)
- Elizabeth C. Gardner
- Department of Orthopedics and Rehabilitation, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Corey Podbielski
- Outpatient Physical Therapy, Gaylord Speciality Healthcare, Wallingford, Connecticut, USA
| | - Emma Dunphy
- Research Department of Primary Care and Populational Health, Upper Third Floor, UCL Medical School (Royal Free Campus), London, United Kingdom
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Li X, Cao W, Zhou H, Ji R, Xiao J, Zhao C. The healing effect of the all inside technique is superior to the traditional technique in the reconstruction of the anterior cruciate ligament. Eur J Transl Myol 2024; 34:11970. [PMID: 38351844 PMCID: PMC11017173 DOI: 10.4081/ejtm.2024.11970] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Accepted: 10/24/2023] [Indexed: 03/28/2024] Open
Abstract
Our main objective was to examine the curative effect of all inside technique and traditional technique in anterior cruciate ligament (ACL) reconstruction. In our retrospective study at the First People's Hospital of Jiashan County, we analyzed 88 participants with ACL injuries (50 males, 38 females, average age 27 years). They were randomly divided into two groups: traditional ACL reconstruction (42 participants) and all inside ACL reconstruction (46 participants). We measured and recorded the Visual Analog Scores (VAS), International Knee Documentation Committee (IKDC), Lysholm scores, operation time, graft diameter and length between the traditional technique group and all inside technique group. There were statistically significant differences in the Lysholm scores and IKDC scores between traditional and all inside technique groups. The all inside technique showed a higher efficacy and effective post-operative recovery with minimal pain and recurrent injuries. Our findings showed that the differences in gender, age, side of injury and operation time were not significant (p> 0.05). Follow-up was conducted at 6 months and 12 months post operations (mean, 7.5 ± 1.1 months). All inside technique minimizing tissue disruption, optimizing graft placement and facilitating early recovery have a significant impact on patient outcomes.
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Affiliation(s)
- Xiong Li
- Department of Orthopedics, Jiashan County First People's Hospital, Jiaxing, Zhejiang.
| | - Wu Cao
- Department of Orthopedics, Jiashan County First People's Hospital, Jiaxing, Zhejiang.
| | - Hongyu Zhou
- Department of Orthopedics, Jiashan County First People's Hospital, Jiaxing, Zhejiang.
| | - Ruida Ji
- Department of Orthopedics, Jiashan County First People's Hospital, Jiaxing, Zhejiang.
| | - Jian Xiao
- Department of Orthopedics, Jiashan County First People's Hospital, Jiaxing, Zhejiang.
| | - Chen Zhao
- Department of Orthopedics, Center for Rehabilitation Medicine, Zhejiang Provincial People's Hospital(Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, Zhejiang.
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Manojlovic M, Roklicer R, Trivic T, Carraro A, Gojkovic Z, Maksimovic N, Bianco A, Drid P. Objectively evaluated physical activity among individuals following anterior cruciate ligament reconstruction: a systematic review and meta-analysis. BMJ Open Sport Exerc Med 2024; 10:e001682. [PMID: 38347861 PMCID: PMC10860114 DOI: 10.1136/bmjsem-2023-001682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/16/2023] [Indexed: 02/15/2024] Open
Abstract
Objective To compare time spent in moderate-to-vigorous physical activity (MVPA) per week, MVPA per day, and steps per day between individuals that were subjected to the anterior cruciate ligament reconstruction (ACLR) and healthy control group. Design Systematic review and meta-analysis of observational studies. Data sources Web of Science, Scopus, and PubMed have been comprehensively searched to identify relevant investigations. Eligibility criteria for selecting studies An observational research that objectively evaluated physical activity among respondents with a history of ACLR. Results Of 302 records, a total of 12 studies fulfilled the eligibility criteria. Four hundred and forty-three participants underwent the ACLR, 153 men and 290 women. The mean time between anterior cruciate ligament (ACL) surgery and evaluation of analysed outcomes was 34.8 months. The main findings demonstrated that the ACLR group spent less time in weekly MVPA (standardised mean differences (SMD)=-0.43 (95% CI -0.66 to -0.20); mean = -55.86 min (95% CI -86.45 to -25.27); p=0.0003; τ2=0.00), in daily MVPA (SMD=-0.51 95% CI -0.76 to -0.26]; mean = -15.59 min (95% CI -22.93 to -8.25); p<0.0001; τ2=0.00), and they had fewer daily steps (SMD=-0.60 95% CI -0.90 to -0.30); mean = -1724.39 steps (95% CI -2552.27 to -896.50); p<0.0001; τ2=0.00) relative to their non-injured counterparts. Additionally, available investigations indicated that individuals with a history of ACLR participated in 316.8 min of MVPA per week, 67 min in MVPA per day, and 8337 steps per day. Conclusion Long-term after ACLR, participants undergoing ACL surgery were less physically active compared with their non-injured peers, and they did not satisfy recommendations regarding steps per day. PROSPERO registration number CRD42023431991.
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Affiliation(s)
- Marko Manojlovic
- University of Novi Sad Faculty of Sport and Physical Education, Novi Sad, Serbia
| | - Roberto Roklicer
- University of Novi Sad Faculty of Sport and Physical Education, Novi Sad, Serbia
| | - Tatjana Trivic
- University of Novi Sad Faculty of Sport and Physical Education, Novi Sad, Serbia
| | - Attilio Carraro
- Faculty of Education Free University of Bozen-Bolzano, Brixen-Bressanone, Italy
| | - Zoran Gojkovic
- University of Novi Sad Faculty of Medicine, Novi Sad, Serbia
| | - Nemanja Maksimovic
- Sport and Exercise Sciences Research Unit, University of Palermo, Palermo, Italy
| | - Antonino Bianco
- Sport and Exercise Sciences Research Unit, University of Palermo, Palermo, Italy
| | - Patrik Drid
- University of Novi Sad Faculty of Sport and Physical Education, Novi Sad, Serbia
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Simonsson R, Magnusson C, Piussi R, Kaarre J, Thomeé R, Ivarsson A, Samuelsson K, Hamrin Senorski E. To achieve the unachievable-Patients' experiences of opting for delayed anterior cruciate ligament reconstruction after trying rehabilitation alone as primary treatment: A qualitative study. Scand J Med Sci Sports 2024; 34:e14569. [PMID: 38389139 DOI: 10.1111/sms.14569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Revised: 12/29/2023] [Accepted: 01/12/2024] [Indexed: 02/24/2024]
Abstract
INTRODUCTION About 50% of patients who sustain an anterior cruciate ligament (ACL) injury are treated without ACL reconstruction (ACL-R). A significant proportion of these patients opt for late ACL-R. Patients' experience of changing treatment has not yet been investigated and presented in the scientific literature. AIM To explore patients' experiences before and after changing treatment from ACL rehabilitation alone to ACL-R. METHOD Fifteen patients were interviewed in semi-structured interviews, which were recorded, transcribed, and analyzed with qualitative content analysis, based on the method described by Graneheim and Lundman. Patients were between 26 and 58 years old, and had tried rehabilitation for a minimum of 9 months prior to ACL-R. RESULTS Two themes, "Expecting what could not be achieved: the struggle to recover and not becoming stable", and "Internal completeness: expectations can be achieved", emerged from the analysis. Each theme was supported by three main categories and 5-6 subcategories. The first theme represents the journey before ACL-R, where patients experienced getting stronger, but perceived the knee as unstable. The second theme represents the journey after ACL-R, where patients expressed that they felt whole after their ACL-R, and where able to achieve their expections. Patients experienced a greater support from the healthcare system, and ultimately expressed a feeling of having achieved the unachievable after ACL-R. SUMMARY Patients who cross over from ACL rehabilitation to ACL-R experienced rehabilitation alone as insufficient to achieve the desired outcomes, which resulted in a need to opt for delayed ACL-R. Healthcare providers need to support patients, who primarily choose to undergo rehabilitation alone and later opt for ACL-R, throughout the whole rehabilitation process.
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Affiliation(s)
- Rebecca Simonsson
- Sportrehab, Sport Medicine Clinic, Gothenburg, Sweden
- Sahlgrenska Sports Medicine Center, Gothenburg, Sweden
- Unit of Physiotherapy, Department of Health and Rehabilitation, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | | | - Ramana Piussi
- Sportrehab, Sport Medicine Clinic, Gothenburg, Sweden
- Sahlgrenska Sports Medicine Center, Gothenburg, Sweden
- Unit of Physiotherapy, Department of Health and Rehabilitation, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Janina Kaarre
- Sahlgrenska Sports Medicine Center, Gothenburg, Sweden
- Department of Orthopaedics, Institute of Clinical Sciences, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Orthopaedic Surgery, UPMC Freddie Fu Sports Medicine Center, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Roland Thomeé
- Sportrehab, Sport Medicine Clinic, Gothenburg, Sweden
- Unit of Physiotherapy, Department of Health and Rehabilitation, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Andreas Ivarsson
- School of Health and Welfare, Halmstad University, Halmstad, Sweden
- Department of Sport Science and Physical Education, University of Agder, Kristiansand, Norway
- Swedish Olympic Committee, Stockholm, Sweden
| | - Kristian Samuelsson
- Sahlgrenska Sports Medicine Center, Gothenburg, Sweden
- Department of Orthopaedics, Institute of Clinical Sciences, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Orthopaedics, Sahlgrenska University Hospital, Mölndal, Sweden
| | - Eric Hamrin Senorski
- Sportrehab, Sport Medicine Clinic, Gothenburg, Sweden
- Sahlgrenska Sports Medicine Center, Gothenburg, Sweden
- Unit of Physiotherapy, Department of Health and Rehabilitation, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Swedish Olympic Committee, Stockholm, Sweden
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Alshehri YS, Aljohani MMA, Alzahrani H, Alzhrani M, Alkhathami KM, Alshahrani A, Khaled OA. Current Rehabilitation Practices and Return to Sports Criteria After Anterior Cruciate Ligament Reconstruction: A Survey of Physical Therapists in Saudi Arabia. J Sport Rehabil 2024; 33:114-120. [PMID: 38109883 DOI: 10.1123/jsr.2023-0260] [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] [Received: 08/13/2023] [Revised: 10/16/2023] [Accepted: 11/11/2023] [Indexed: 12/20/2023]
Abstract
CONTEXT With the high prevalence of anterior cruciate ligament rupture among young and active individuals, rehabilitation after the injury and surgery should meet the current evidence-based recommendations to restore knee function and reduce the risk of further injury. This study aimed to investigate the current rehabilitation practices and return to sports (RTS) criteria after anterior cruciate ligament reconstruction (ACLR) among physical therapists in Saudi Arabia. DESIGN Online cross-sectional survey-based study. METHODS A total of 177 physical therapists in Saudi Arabia participated in this survey. The survey included questions about the preferred postoperative timing and frequency of rehabilitation, current views on the importance of preoperative and postoperative rehabilitation to the overall outcomes, the timeframe of RTS, and the decision-making process to RTS. RESULTS Most therapists (96.6%) believed preoperative rehabilitation was essential/important to postoperative outcomes. Two-thirds encouraged patients to start rehabilitation program within 1 to 4 days immediately post-ACLR. RTS was permitted 6 to 9 months post-ACLR by 60% of therapists if satisfied with patient progress and capacity. Factors considered before RTS included knee strength (72.9%), functional capacity (86.4%), lower limb and trunk mechanics (62.7%), and psychological readiness (42.2%). Knee strength was assessed by manual muscle testing (39%), handheld dynamometry (15.3%), and isokinetic dynamometer (13.6%). While 60% of the therapists used single-limbed hop for distance for evaluating functional capacity, only 27.1% used a hop test battery. CONCLUSIONS The surveyed physical therapists in Saudi Arabia demonstrated variations in the current rehabilitation practices and RTS criteria post-ACLR. Over half of the surveyed therapists considered preoperative rehabilitation essential to postoperative outcomes. However, the therapists should update their perspective with current evidence-based practice regarding the RTS timeframe, psychological readiness assessment for RTS, and knee strength evaluation using objective measurements.
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Affiliation(s)
- Yasir S Alshehri
- Department of Physical Therapy, College of Medical Rehabilitation Sciences, Taibah University, Madinah, Saudi Arabia
| | - Marwan M A Aljohani
- Department of Physical Therapy, College of Medical Rehabilitation Sciences, Taibah University, Madinah, Saudi Arabia
| | - Hosam Alzahrani
- Department of Physical Therapy, College of Applied Medical Sciences, Taif University, Taif, Saudi Arabia
| | - Msaad Alzhrani
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Majmaah University, Majmaah, Saudi Arabia
| | - Khalid M Alkhathami
- Department of Health Rehabilitation, Shaqra University, Shaqra, Saudi Arabia
| | - Adel Alshahrani
- Department of Medical Rehabilitation Sciences-Physiotherapy Program, College of Applied Medical Sciences, Najran University, Najran, Saudi Arabia
| | - Osama A Khaled
- Department of Physical Therapy, College of Medical Rehabilitation Sciences, Taibah University, Madinah, Saudi Arabia
- Basic Science Department, Faculty of Physical Therapy, Cairo University, Giza, Egypt
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Zhao Z, Tang L, Chen J, Bai X, Chen Y, Ng L, Zhou Y, Deng Y. The effect of harvesting the anterior half of the peroneus longus tendon on foot morphology and gait. J Orthop Surg Res 2024; 19:69. [PMID: 38225652 PMCID: PMC10790475 DOI: 10.1186/s13018-023-04429-6] [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: 10/05/2023] [Accepted: 11/29/2023] [Indexed: 01/17/2024] Open
Abstract
BACKGROUND AND OBJECTIVES In anterior cruciate ligament reconstruction, the strength of the graft was found to be unsatisfactory usually the anterior half of the peroneus longus tendon was taken for supplementation, but the effect on foot and ankle function and gait in the donor area is unclear. This study aims to explore the changes in the ankle and gait after using the harvested anterior half of the peroneus longus tendon as a reconstruction graft for the anterior cruciate ligament. METHODS A total of 20 patients, 6 males and 14 females, aged 18 to 44 years, with unilateral anterior cruciate ligament injuries, underwent reconstruction using the harvested anterior half of the peroneus longus tendon as a graft between June 2021 and December 2021. The part on which the anterior half of the peroneus longus tendon was harvested was considered the experimental group, while the contralateral foot was the control group. At the 6-month follow-up, the Lysholm knee score, AOFAS ankle score, and gait-related data (foot length, arch index, arch volume, arch volume index, and gait cycle parameters: percentage of time in each gait phase, step frequency, step length, foot strike angle, and push-off angle) were assessed using a 3D foot scanner and wearable sensors for both groups. RESULTS All 20 patients completed the six-month follow-up. There were no statistically significant differences between the experimental and control groups regarding knee scores, ankle scores, foot length, arch index, arch volume, arch volume index, step frequency, and step length (P > 0.05). However, there were statistically significant differences between the experimental and control groups in terms of the gait cycle parameters, including the percentage of time in the stance, mid-stance, and push-off phases, as well as foot strike angle and push-off angle (P < 0.05). CONCLUSION Through our study of the surgical experimental group we have shown that harvesting the anterior half of the peroneus longus tendon does not affect foot morphology and gait parameters; however, it does impact the gait cycle.
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Affiliation(s)
- Zhi Zhao
- Department of Sport Medicine, Chongqing Orthopedic Hospital of Traditional Chinese Medicine, Chongqing, 400012, China
| | - Li Tang
- Chongqing Rongzhi Biotechnology Company Limited, Chongqing, 400012, China
| | - Jing Chen
- Chongqing Rongzhi Biotechnology Company Limited, Chongqing, 400012, China
| | - Xinwen Bai
- Department of Sport Medicine, Chongqing Orthopedic Hospital of Traditional Chinese Medicine, Chongqing, 400012, China
| | - Yu Chen
- Department of Sport Medicine, Chongqing Orthopedic Hospital of Traditional Chinese Medicine, Chongqing, 400012, China
| | - Liqi Ng
- Institute of Orthopaedic and Musculoskeletal Science, University College London, Royal National Orthopaedic Hospital, Stanmore, London, HA7 4LP, UK
| | - Yu Zhou
- Postdoctoral Research Workstation, Chongqing Orthopedic Hospital of Traditional Chinese Medicine, Chongqing, 400012, China.
| | - Yu Deng
- Department of Sport Medicine, Chongqing Orthopedic Hospital of Traditional Chinese Medicine, Chongqing, 400012, China.
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Ceccarelli C, Andreani A, Soave A, Salomon M, Maselli F. Use of blood flow restriction for increasing the strength of the ischiocrural muscles in anterior cruciate ligament rehabilitation: A case report. PHYSIOTHERAPY RESEARCH INTERNATIONAL 2024; 29:e2059. [PMID: 37964694 DOI: 10.1002/pri.2059] [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] [Received: 04/18/2023] [Revised: 10/11/2023] [Accepted: 10/23/2023] [Indexed: 11/16/2023]
Abstract
BACKGROUND The hamstring muscles have a key function in the stability of the knee, limiting the anterior translation of the tibia. Therefore, to better perform rehabilitation after anterior cruciate ligament (ACL) surgery, it is important to develop a specific program based on hamstring strength recovery. It is possible to increase strength and muscle hypertrophy through high load exercises (HL); the recommended load is about 60%-80% of a maximum repetition (MR). Although low-load resistance training (LL) is ineffective at reproducing these values, the use of Blood Flow Restriction (BFR) with LL exercises appears to allow athletes to increase strength and muscle hypertrophy. This could limit functional decline and mitigate muscle atrophy allowing to optimize the recovery path and load management in post-operative patients. Recent scientific evidence, as far as the increasingly frequent use of BFR in rehabilitation and sports rehabilitation is concerned, suggests that these devices could represent one of the most significant innovations in the physiotherapy field. The aim of this study was to increase the strength of the hamstrings in the early phases of ACL rehabilitation with an LL-BFR training protocol for speeding up the development of adequate muscle strength. CASE DESCRIPTIONS The patient, a 25-year-old male professional footballer, suffered from ACL injury during a football match, and after three months, he underwent a reconstruction ACL surgery with medial Hamstring tendon autograft. The athlete engaged a pre-operative program to restore a full active and passive knee range of motion and increase muscular strength. The first rehabilitation phase was supported by the adoption of BFR for hamstring strengthening, starting from the sixth week post-surgery (T0). A complete assessment of posterior hamstring muscles was performed through a hand-held dynamometer and load detection platforms. Three different types of exercises, focusing on the hamstring muscles, were chosen. Two further assessments were performed over time (T1 ant T2), highlighting different changes that occurred. RESULTS Interesting results showed a significant increase between T0 and T1 for all the assessed outcomes; in this case an average increase in strength of 59.87% between the beginning and the end of 4 weeks rehabilitation protocol was obtained in the first interval (T0-T1), while only 25.26% resulted in the second interval (T1-T2). However, the collected data should be considered with caution due to some limitations: the single experience of a single patient can hardly be generalized. Moreover, the reliance on isometric measurement of maximal strength and the absence of a direct strength measurement of the hamstrings during squat remain questionable. CONCLUSION The final results suggest the capacity of the LL-BFR exercises to recreate a condition of a high intensity muscular effort with respect to load management, especially after surgery. This highlights the need to further investigate BFR adoption as it allows the patients to speed up their rehabilitation goals in developing adequate muscle strength.
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Affiliation(s)
| | - Alessandro Andreani
- Department of Medicine and Health Science "Vincenzo Tiberio", University of Molise C/daTappino c/o Cardarelli Hospital, Campobasso, Italy
| | | | - Mattia Salomon
- Department of Clinical Sciences and Translational Medicine, University of Roma "Tor Vergata" c/o Medicine and Surgery School, Rome, Italy
- Department of Human Neurosciences, University of Roma "Sapienza Roma", Rome, Italy
| | - Filippo Maselli
- Department of Human Neurosciences, University of Roma "Sapienza Roma", Rome, Italy
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Holmgren D, Noory S, Moström E, Grindem H, Stålman A, Wörner T. Weaker Quadriceps Muscle Strength With a Quadriceps Tendon Graft Compared With a Patellar or Hamstring Tendon Graft at 7 Months After Anterior Cruciate Ligament Reconstruction. Am J Sports Med 2024; 52:69-76. [PMID: 38164665 PMCID: PMC10762885 DOI: 10.1177/03635465231209442] [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: 03/15/2023] [Accepted: 09/06/2023] [Indexed: 01/03/2024]
Abstract
BACKGROUND Impaired quadriceps muscle strength after anterior cruciate ligament reconstruction (ACLR) is associated with worse clinical outcomes and a risk of reinjuries. Yet, we know little about quadriceps muscle strength in patients reconstructed with a quadriceps tendon (QT) graft, which is increasing in popularity worldwide. PURPOSE To describe and compare isokinetic quadriceps strength in patients undergoing ACLR with a QT, hamstring tendon (HT), or bone-patellar tendon-bone (BPTB) autograft. STUDY DESIGN Cross-sectional study; Level of evidence, 3. METHODS We included patients with QT grafts (n = 104) and matched them to patients with HT (n = 104) and BPTB (n = 104) grafts based on age, sex, and associated meniscal surgery. Data were collected through clinical strength testing at a mean of 7 ± 1 months postoperatively. Isokinetic strength was measured at 90 deg/s, and quadriceps strength was expressed as the limb symmetry index (LSI) for peak torque, total work, torque at 30° of knee flexion, and time to peak torque. RESULTS Patients with QT grafts had the most impaired isokinetic quadriceps strength, with the LSI ranging between 67.5% and 75.1%, followed by those with BPTB grafts (74.4%-81.5%) and HT grafts (84.0%-89.0%). Patients with QT grafts had a significantly lower LSI for all variables compared with patients with HT grafts (mean difference: peak torque: -17.4% [95% CI, -21.7 to -13.2], P < .001; total work: -15.9% [95% CI, -20.6 to -11.1], P < .001; torque at 30° of knee flexion: -8.8% [95% CI, -14.7 to -2.9], P = .001; time to peak torque: -17.7% [95% CI, -25.8 to -9.6], P < .001). Compared with patients with BPTB grafts, patients with QT grafts had a significantly lower LSI for all variables (mean difference: peak torque: -6.9% [95% CI, -11.2 to -2.7], P < .001; total work: -7.7% [95% CI, -12.4 to -2.9], P < .001; torque at 30° of knee flexion: -6.3% [95% CI, -12.2 to -0.5], P = .03; time to peak torque: -8.8% [95% CI, -16.9 to -0.7], P = .03). None of the graft groups reached a mean LSI of >90% for peak torque (QT: 67.5% [95% CI, 64.8-70.1]; HT: 84.9% [95% CI, 82.4-87.4]; BPTB: 74.4% [95% CI, 72.0-76.9]). CONCLUSION At 7 months after ACLR, patients with QT grafts had significantly worse isokinetic quadriceps strength than patients with HT and BPTB grafts. None of the 3 graft groups reached a mean LSI of >90% in quadriceps strength.
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Affiliation(s)
- David Holmgren
- Department of Molecular Medicine and Surgery, Stockholm Sports Trauma Research Center, Karolinska Institutet, Stockholm, Sweden
- Capio Artro Clinic, FIFA Medical Centre of Excellence, Sophiahemmet Hospital, Stockholm, Sweden
| | - Shiba Noory
- Department of Molecular Medicine and Surgery, Stockholm Sports Trauma Research Center, Karolinska Institutet, Stockholm, Sweden
| | - Eva Moström
- Department of Molecular Medicine and Surgery, Stockholm Sports Trauma Research Center, Karolinska Institutet, Stockholm, Sweden
- Capio Artro Clinic, FIFA Medical Centre of Excellence, Sophiahemmet Hospital, Stockholm, Sweden
| | - Hege Grindem
- Department of Molecular Medicine and Surgery, Stockholm Sports Trauma Research Center, Karolinska Institutet, Stockholm, Sweden
- Oslo Sports Trauma Research Center, Norwegian School of Sport Sciences, Oslo, Norway
| | - Anders Stålman
- Department of Molecular Medicine and Surgery, Stockholm Sports Trauma Research Center, Karolinska Institutet, Stockholm, Sweden
- Capio Artro Clinic, FIFA Medical Centre of Excellence, Sophiahemmet Hospital, Stockholm, Sweden
| | - Tobias Wörner
- Department of Molecular Medicine and Surgery, Stockholm Sports Trauma Research Center, Karolinska Institutet, Stockholm, Sweden
- Capio Artro Clinic, FIFA Medical Centre of Excellence, Sophiahemmet Hospital, Stockholm, Sweden
- Department of Health Sciences, Lund University, Lund, Sweden
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Norris R, Morrison S, Price A, Pulford S, Meira E, O'Neill S, Williams H, Maddox TW, Carter P, Oldershaw RA. Inline dynamometry provides reliable measurements of quadriceps strength in healthy and ACL-reconstructed individuals and is a valid substitute for isometric electromechanical dynamometry following ACL reconstruction. Knee 2024; 46:136-147. [PMID: 38142660 DOI: 10.1016/j.knee.2023.12.006] [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: 08/23/2023] [Revised: 12/11/2023] [Accepted: 12/12/2023] [Indexed: 12/26/2023]
Abstract
BACKGROUND Quadriceps strength testing is recommended to guide rehabilitation and mitigate the risk of second injury following anterior cruciate ligament (ACL) reconstruction. Hand-held dynamometry is a practical alternative to electromechanical dynamometry but demonstrates insufficient reliability and criterion validity in healthy and ACL-reconstructed participants respectively. The purpose of this study is to investigate the reliability and concurrent validity of inline dynamometry for measuring quadriceps strength. The hypotheses are that intra-class correlation coefficient (ICC) values will be >0.90 for reliability and concurrent validity. METHODS This was a cross sectional study using a within-participant, repeated measures design. Isometric quadriceps testing was performed at 60° knee flexion in 50 healthy and 52 ACL-reconstructed participants. Interrater reliability, intrarater reliability, and concurrent validity of inline dynamometry was investigated through calculation of ICCs, Bland-Altman analysis, linear regression, standard error of measurement (SEM) and minimal detectable change (MDC). RESULTS The lower bounds of the 95% confidence intervals were >0.90 for all reliability and validity ICCs in healthy and ACL-reconstructed participants, except for intrarater reliability in healthy participants using absolute scores (ICC = 0.936 [95% CI 0.890-0.963]). In ACL-reconstructed participants, Bland-Altman bias was 0.01 Nm/kg for absolute and average scores, limits of agreement were -11.74% to 12.59% for absolute scores, the SEM was 0.13Nm/kg (95% CI 0.10-0.17) and the MDC was 0.36Nm/kg (95% CI 0.28 - 0.47). CONCLUSION Inline dynamometry is a reliable and economical alternative to electromechanical dynamometry for the assessment of quadriceps strength following ACL-reconstruction. CLINICAL TRIAL REGISTRATION NUMBER ClinicalTrials.gov (NCT05109871).
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Affiliation(s)
- Richard Norris
- Department of Trauma and Orthopaedics, Aintree University Hospital, Liverpool University Hospitals NHS Foundation Trust, Lower Lane, Fazakerley, Liverpool L9 7AL, United Kingdom; Department of Musculoskeletal and Ageing Sciences, Institute of Life Course and Medical Sciences, Faculty of Health and Life Sciences, University of Liverpool, William Henry Duncan Building, 6 West Derby Street, Liverpool L7 8TX, United Kingdom.
| | - Scot Morrison
- Physio Praxis PLLC, University Place, WA, USA; Department of Neuroscience, Biomedicine and Movement Sciences, University of Verona, Piazzale Ludovico Antonio Scuro 10, 37124 Verona, Italy
| | - Alan Price
- Department of Trauma and Orthopaedics, Aintree University Hospital, Liverpool University Hospitals NHS Foundation Trust, Lower Lane, Fazakerley, Liverpool L9 7AL, United Kingdom
| | - Sian Pulford
- Department of Medical Therapy and Support Services, Royal Liverpool and Broadgreen University Hospital NHS Trust, Thomas Dr, Liverpool L14 3LB, United Kingdom
| | - Erik Meira
- Physical Therapy Science Communication Group, Happy Valley, Oregon, USA
| | - Seth O'Neill
- School of Healthcare, Life Sciences, University of Leicester, University Road, Leicester LE1 7RH, United Kingdom
| | - Huw Williams
- Department of Medical Therapy and Support Services, Royal Liverpool and Broadgreen University Hospital NHS Trust, Thomas Dr, Liverpool L14 3LB, United Kingdom
| | - Thomas W Maddox
- Department of Musculoskeletal and Ageing Sciences, Institute of Life Course and Medical Sciences, Faculty of Health and Life Sciences, University of Liverpool, William Henry Duncan Building, 6 West Derby Street, Liverpool L7 8TX, United Kingdom; Small Animal Teaching Hospital, Institute of Infection, Veterinary and Ecological Sciences, Faculty of Health and Life Sciences, University of Liverpool, Leahurst Campus, Chester High Road, Neston, Wirral CH64 7TE, United Kingdom
| | - Paul Carter
- Department of Trauma and Orthopaedics, Aintree University Hospital, Liverpool University Hospitals NHS Foundation Trust, Lower Lane, Fazakerley, Liverpool L9 7AL, United Kingdom
| | - Rachel A Oldershaw
- Department of Musculoskeletal and Ageing Sciences, Institute of Life Course and Medical Sciences, Faculty of Health and Life Sciences, University of Liverpool, William Henry Duncan Building, 6 West Derby Street, Liverpool L7 8TX, United Kingdom; MRC-Versus Arthritis Centre for Integrated Research into Musculoskeletal Ageing (CIMA), Institute of Life Course and Medical Sciences, Faculty of Health and Life Sciences, University of Liverpool, William Henry Duncan Building, 6 West Derby Street, Liverpool L7 8TX, United Kingdom
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48
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Hantouly AT, Ahmed AF, Fermin TM, Macchiarola L, Sideris V, Papakostas E, Hooghe PD, Al-Khelaifi K, Olory B, Zikria B. Short-term outcomes of anterior cruciate ligament reconstruction with or without lateral tenodesis or anterolateral ligament reconstruction: a retrospective cohort. INTERNATIONAL ORTHOPAEDICS 2023; 47:2991-2999. [PMID: 37632528 PMCID: PMC10673961 DOI: 10.1007/s00264-023-05931-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 08/06/2023] [Indexed: 08/28/2023]
Abstract
PURPOSE This study aimed to compare the short-term outcomes of ACL reconstruction (ACLR) alone, ACLR with lateral tenodesis, and ACL and ALL reconstruction. METHODS A retrospective cohort of prospectively collected data on all ACL procedures was performed at Aspetar Specialized Orthopaedic and Sports Medicine Hospital between January 2020 and January 2021. Patients were treated with ACLR alone, ACLR with lateral tenodesis, or ACLR with ALL reconstruction. The primary outcome was the subjective International Knee Documentation Committee (sIKDC) score. The secondary outcomes were the ACL Return to Sport after Injury (ACL-RSI) scores, pivot shift grade, subjective knee stability, and subjective pain on activity. RESULTS A total of 100 cases were included. The most common technique was ACLR with lateral tenodesis (42%), followed by ACLR alone (38%) and ACL with ALL reconstruction (20%). The mean age was 28.15 years (15-60), and 94% of the patients were males. Meniscal procedures were more frequent in the ACLR alone group (65.8%). There was no association between subjective stability, sIKDC, ACL-RSI, and pivot shift grade and the three ACLR techniques while adjusting for age, sex, and concomitant meniscus procedures at six weeks, 12 weeks, six months, and nine months. However, there was a significant decrease in postoperative flexion in the ACL and ALL reconstruction group by a mean of 22° (95% CI - 40.7 - 3.4; P = 0.02) at 6 weeks compared to ACLR alone, which was not evident on later follow-ups. CONCLUSION ACLR with/without lateral augmentation procedures yields similar subjective IKDC, ACL-RSI, pivot shift grade, and subjective knee instability at short-term follow-up. Therefore, lateral extra-articular augmentation procedures are safe to be performed.
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Affiliation(s)
- Ashraf T Hantouly
- Department of Orthopedic Surgery, Hamad Medical Corporation, Doha, Qatar.
| | - Abdulaziz F Ahmed
- Department of Orthopaedic Surgery, Johns Hopkins School of Medicine, Baltimore, MD, USA
| | | | - Luca Macchiarola
- Clinica Ortopedica E Traumatologica II, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, Bologna, BO, Italy
| | | | | | | | | | - Bruno Olory
- Aspetar Orthopaedic and Sports Medicine Hospital, Doha, Qatar
| | - Bashir Zikria
- Aspetar Orthopaedic and Sports Medicine Hospital, Doha, Qatar
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49
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Filbay SR, Dowsett M, Chaker Jomaa M, Rooney J, Sabharwal R, Lucas P, Van Den Heever A, Kazaglis J, Merlino J, Moran M, Allwright M, Kuah DEK, Durie R, Roger G, Cross M, Cross T. Healing of acute anterior cruciate ligament rupture on MRI and outcomes following non-surgical management with the Cross Bracing Protocol. Br J Sports Med 2023; 57:1490-1497. [PMID: 37316199 DOI: 10.1136/bjsports-2023-106931] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/30/2023] [Indexed: 06/16/2023]
Abstract
OBJECTIVE Investigate MRI evidence of anterior cruciate ligament (ACL) healing, patient-reported outcomes and knee laxity in patients with acute ACL rupture managed non-surgically with the Cross Bracing Protocol (CBP). METHODS Eighty consecutive patients within 4 weeks of ACL rupture were managed with CBP (knee immobilisation at 90° flexion in brace for 4 weeks, followed by progressive increases in range-of-motion until brace removal at 12 weeks, and physiotherapist-supervised goal-oriented rehabilitation). MRIs (3 months and 6 months) were graded using the ACL OsteoArthritis Score (ACLOAS) by three radiologists. Mann-Whitney U tests compared Lysholm Scale and ACL quality of life (ACLQOL) scores evaluated at median (IQR) of 12 months (7-16 months) post-injury, and χ2 tests compared knee laxity (3-month Lachman's test and 6-month Pivot-shift test), and return-to-sport at 12 months between groups (ACLOAS grades 0-1 (continuous±thickened ligament and/or high intraligamentous signal) versus ACLOAS grades 2-3 (continuous but thinned/elongated or complete discontinuity)). RESULTS Participants were aged 26±10 years at injury, 39% were female, 49% had concomitant meniscal injury. At 3 months, 90% (n=72) had evidence of ACL healing (ACLOAS grade 1: 50%; grade 2: 40%; grade 3: 10%). Participants with ACLOAS grade 1 reported better Lysholm Scale (median (IQR): 98 (94-100) vs 94 (85-100)) and ACLQOL (89 (76-96) vs 70 (64-82)) scores, compared with ACLOAS grades 2-3. More participants with ACLOAS grade 1 had normal 3-month knee laxity (100% vs 40%) and returned to pre-injury sport (92% vs 64%), compared with participants with an ACLOAS grades 2-3. Eleven patients (14%) re-injured their ACL. CONCLUSION After management of acute ACL rupture with the CBP, 90% of patients had evidence of healing on 3-month MRI (continuity of the ACL). More ACL healing on 3-month MRI was associated with better outcomes. Longer-term follow-up and clinical trials are needed to inform clinical practice.
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Affiliation(s)
- Stephanie R Filbay
- Department of Physiotherapy, The University of Melbourne, Melbourne, Victoria, Australia
| | - Matthew Dowsett
- School of Medicine, Sydney Campus, The University of Notre Dame Australia, Darlinghurst, New South Wales, Australia
| | - Mohammad Chaker Jomaa
- School of Public Health, University of Sydney Medical School, Sydney, New South Wales, Australia
| | - Jane Rooney
- Lifecare Prahran Sports Medicine Centre, Melbourne, Victoria, Australia
| | | | - Phil Lucas
- PRP Diagnostic Imaging, Sydney, New South Wales, Australia
| | | | - James Kazaglis
- Stadium Sports Physiotherapy, Sydney, New South Wales, Australia
| | - Justin Merlino
- Stadium Sports Physiotherapy, Sydney, New South Wales, Australia
| | - Mick Moran
- Stadium Sports Physiotherapy, Sydney, New South Wales, Australia
| | | | - Donald E K Kuah
- New South Wales Institute of Sports, Sydney, New South Wales, Australia
| | - Ra Durie
- Sportsmed Manawatu, Palmerston North, New Zealand
| | - Greg Roger
- The University of Sydney School of Biomedical Engineering, Darlington, New South Wales, Australia
- Vestech Medical Pty Ltd, Sydney, New South Wales, Australia
| | - Mervyn Cross
- The Stadium Sports Medicine Clinic, Sydney, New South Wales, Australia
| | - Tom Cross
- The Stadium Sports Medicine Clinic, Sydney, New South Wales, Australia
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50
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Almansour A, Madkhali M, Alzhrani M, Alanazi A, Aldaihan MM, Alamri YH, Manzar MD, Nambi G, Baba MR, Kashoo FZ. Does fear of re-injury affect the self-perceived level of lower limb functionality among soccer players with ACL reconstruction?: A cross-sectional study. Medicine (Baltimore) 2023; 102:e35645. [PMID: 37933019 PMCID: PMC10627615 DOI: 10.1097/md.0000000000035645] [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: 07/12/2023] [Accepted: 09/22/2023] [Indexed: 11/08/2023] Open
Abstract
The fear of re-injury may persist after anterior cruciate ligament (ACL) reconstruction (ACLR) in professional soccer players (PSPs) even after a successful return to sport (RTS). This study aimed to determine the extent of this fear of re-injury and the impact of demographic variables and this fear of re-injury on the lower extremity functional scale (LEFS) scores in PSPs who had completed a successful RTS following ACLR. A cross-sectional survey design was used. Sixty-seven PSPs who had successfully RTS after ACLR, completed a demographic information sheet, the Athlete Fear-Avoidance Questionnaire (AFAQ), and the LEFS. The average AFAQ scores indicated low fear (M = 10.2, SD = 6.7), while high LEFS scores were observed (M = 67.1, SD = 12.4). There were significant strong negative correlations between LEFS and body mass index (BMI; rs [65] = -0.501, P = .001) and AFAQ and BMI (rs [65] = -0.378, P = .001). A hierarchical linear regression analysis found AFAQ to be a significant predictor of LEFS (b = -0.92, s.e. = 0.19, P = .001), with a total variance (adjusted R2) of 32.9%. PSPs' fear of re-injury post-ACLR significantly reduced their perceived levels of lower limb functionality. This study highlights the need to further explore and develop strategies to manage PSP fear of re-injury to improve sports-related performance post-ACLR.
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Affiliation(s)
- Ahmed Almansour
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Majmaah University, AL Majmaah, Saudi Arabia
| | - Mohammed Madkhali
- Samtah General Hospital-Medical Rehabilitation Center, Ministry of health, Jazan, Saudi Arabia
| | - Msaad Alzhrani
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Majmaah University, AL Majmaah, Saudi Arabia
| | - Ahmad Alanazi
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Majmaah University, AL Majmaah, Saudi Arabia
| | - Mishal M. Aldaihan
- Department of Rehabilitation Sciences, College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Yaser Hamed Alamri
- Prince Sultan Military Medical City, Physical Therapy Department, Riyadh, Saudi Arabia
| | - Md. Dilshad Manzar
- Department of Nursing, College of Applied Medical Sciences, Majmaah University, AL Majmaah, Saudi Arabia
| | - Gopal Nambi
- Department of Health and Rehabilitation Sciences, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, AL Kharj, Saudi Arabia
| | - Mudasir Rashid Baba
- Faculty of Health Sciences, School of Physiotherapy, MAHSA University, Selangor, Malaysia
| | - Faizan Zaffar Kashoo
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Majmaah University, AL Majmaah, Saudi Arabia
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