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Michels F, Dewyn T, Bogaerts K, De Waele C, Hamers D. The evolution of patient-reported outcome measures after a first lateral ankle sprain: A prospective study. Foot Ankle Surg 2024:S1268-7731(24)00102-4. [PMID: 38714452 DOI: 10.1016/j.fas.2024.04.012] [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: 08/26/2023] [Revised: 04/03/2024] [Accepted: 04/28/2024] [Indexed: 05/09/2024]
Abstract
PURPOSE A lateral ankle sprain is the most common musculoskeletal injury in the physically active population. However, it is unclear how the clinical condition evolves during the period after the injury and what proportion of patients develops chronic symptoms. Therefore, the purpose of this study is to assess the evolution of patient-reported outcome measures after a first time lateral ankle sprain. METHODS A prospective clinical study assessed the patient-reported outcome measures (PROMs) of a consecutive group of 100 patients during 1 year after a first lateral ankle sprain. The Karlsson score and Foot and Ankle Outcome Score (FAOS) were assessed at 6 weeks, 3 months, 6 months, 9 months and 1 year. The Cumberland Ankle Instability Tool (CAIT)-score was assessed at 6 months, 9 months and 1 year. The difference between the time points of all scores was analysed using the positive change over time (binomial test versus 50%) and the difference in score (signed rank test). The time to sustained excellent level was also assessed overall and in several subgroups: age, gender, degree of injury (2 or 3), avulsion fracture, use of crutches, use of cast. Differences between subgroups were assessed by a generalized log-rank test. RESULTS All clinical scores demonstrated an improvement up to 12 months after the sprain. The median Karlsson score (interquartile range) improved from 62 (50-80) at 6 weeks to 90 (72-100) at 3 months, to 97 (82-100) at 6 months to 100 (90-100) at 9 months, to 100 (100-100) at 1 year. The analysis of positive change over time demonstrated a significant positive change (P-value <.0005) between all time points except between 6 weeks and 12 weeks when using the FAOS quality score. The difference in score demonstrated a significant change (P-value <.01) between all time points except between 36 weeks and 48 weeks when using the FAOS pain and FAOS sports score. Age and presence of an avulsion fracture were correlated with a slower recovery and worse results. At 1 year, in total 13 patients (13%) had a worse outcome corresponding to a Karlsson score < 81 or CAIT score < 24. CONCLUSION The clinical condition after a first ankle sprain demonstrated a significant improvement in PROMs between the different time points in the first year. Twelve months after a first lateral ankle sprain 13% had a fair or poor outcome. Higher age and presence of an avulsion fracture were correlated with a slower recovery and worse results. This information is useful in clinical practice to predict further progression and inform patients. Moreover, it is valuable to improve treatment strategies. LEVEL OF EVIDENCE Level II (prospective cohort study).
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Affiliation(s)
- Frederick Michels
- Orthopaedic Department, AZ Groeninge, President Kennedylaan 4, 8500 Kortrijk, Belgium; MIFAS by GRECMIP (Minimally Invasive Foot and Ankle Society), Merignac, France; Department of Development and Regeneration, Faculty of Medicine, University of Leuven campus Kortrijk, Etienne Sabbelaan 53, 8500 Kortrijk, Belgium.
| | - Tim Dewyn
- Department of Emergency and Sports Medicine, AZ Groeninge, President Kennedylaan 4, 8500 Kortrijk, Belgium.
| | - Kris Bogaerts
- KU Leuven, Department of public health and critical care, I-BioStat, Leuven, Belgium; UHasselt, I-BioStat, Hasselt, Belgium.
| | - Camille De Waele
- Orthopaedic Department, AZ Groeninge, President Kennedylaan 4, 8500 Kortrijk, Belgium.
| | - Delphine Hamers
- Orthopaedic Department, AZ Groeninge, President Kennedylaan 4, 8500 Kortrijk, Belgium.
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Medina-Porqueres I, Martin-Garcia P, Sanz-De-Diego S, Reyes-Eldblom M, Moya-Torrecilla F, Mondragon-Cortes R, Rosado-Velazquez D, Gomez-Caceres A. Platelet-Rich Plasma Injections in Chronic Lateral Ankle Instability: A Case Series. Biomedicines 2024; 12:963. [PMID: 38790925 PMCID: PMC11118008 DOI: 10.3390/biomedicines12050963] [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: 03/28/2024] [Revised: 04/16/2024] [Accepted: 04/23/2024] [Indexed: 05/26/2024] Open
Abstract
The platelet-rich plasma (PRP) approach may be an effective treatment for joint and cartilage pathologies. However, the rationale for its effectiveness on joint instability is limited. This study aimed to assess the safety and effectiveness of PRP injections in patients with chronic lateral ankle instability (CLAI). This retrospective study was performed at a single-center outpatient clinic between January 2015 and February 2023 and included pre-intervention assessment and short-term follow-up. Patients were excluded if they had received previous surgical treatment or had constitutional hyperlaxity, systemic diseases, or grade II or III osteoarthritis. The clinical and functional evaluation consisted of the Karlsson score, the Cumberland Ankle Instability Tool (CAIT), Good's grading system, the patient's subjective satisfaction level, and the time required to return to exercise. The entire PRP therapy regime consisted of three PRP administrations at 7-day intervals and follow-up appointments. PRP was administered both intraarticularly and into talofibular ligaments. A total of 47 consecutive patients with CLAI were included, 11 were female (23.4%), with a mean age at intervention of 31.19 ± 9.74 years. A statistically significant improvement was found in the CAIT and Karlsson scores at 3 months (27.74 ± 1.68 and 96.45 ± 4.28, respectively) relative to the pre-intervention status (10.26 ± 4.33 and 42.26 ± 14.9, respectively, p < 0.000). The mean follow-up of patients with CLAI was 17.94 ± 3.25 weeks. This study represents successful short-term functional and clinical outcomes in patients with CLAI after PRP treatment, with no adverse effects. It demonstrates the feasibility of a randomized controlled trial to further assess this therapy.
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Affiliation(s)
- Ivan Medina-Porqueres
- Department of Physical Therapy, Faculty of Health Sciences, University of Malaga, 29071 Malaga, Spain;
- Medical Services, Malaga Football Club, 29011 Malaga, Spain;
| | - Pablo Martin-Garcia
- Onco-Hematology Unit, University Hospital Virgen de la Victoria, 29010 Malaga, Spain;
| | | | | | - Francisco Moya-Torrecilla
- Department of Physical Therapy, Faculty of Health Sciences, University of Malaga, 29071 Malaga, Spain;
- Vithas Xanit International Hospital, 29630 Benalmadena, Spain;
| | | | | | - Abel Gomez-Caceres
- Department of Physical Therapy, Faculty of Health Sciences, University of Malaga, 29071 Malaga, Spain;
- Medical Services, Malaga Football Club, 29011 Malaga, Spain;
- HM Hospitals, 29010 Malaga, Spain;
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Zendeli F, Pflüger P, Viehöfer AF, Hodel S, Wirth SH, Farshad M, Weigelt L. A Smaller Tibiotalar Sector Is a Risk Factor for Recurrent Anterolateral Ankle Instability after a Modified Broström-Gould Procedure. Foot Ankle Int 2024; 45:338-347. [PMID: 38390712 DOI: 10.1177/10711007241227925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/24/2024]
Abstract
BACKGROUND Several demographic and clinical risk factors for recurrent ankle instability have been described. The main objective of this study was to investigate the potential influence of morphologic characteristics of the ankle joint on the occurrence of recurrent instability and the functional outcomes following a modified Broström-Gould procedure for chronic lateral ankle instability. METHODS Fifty-eight ankles from 58 patients (28 males and 30 females) undergoing a modified Broström-Gould procedure for chronic lateral ankle instability between January 2014 and July 2021 were available for clinical and radiological evaluation. Based on the preoperative radiographs, the following radiographic parameters were measured: talar width (TW), tibial anterior surface (TAS) angle, talar height (TH), talar radius (TR), tibiotalar sector (TTS), and tibial lateral surface (TLS) angle. The history of recurrent ankle instability and the functional outcome using the Karlsson Score were assessed after a minimum follow-up of 2 years. RESULTS Recurrent ankle instability was reported in 14 patients (24%). The TTS was significantly lower in patients with recurrent ankle instability (69.8 degrees vs 79.3 degrees) (P < .00001). The multivariate logistic regression model confirmed the TTS as an independent risk factor for recurrent ankle instability (OR = 1.64) (P = .003). The receiver operating characteristic curve analysis revealed that patients with a TTS lower than 72 degrees (=low-TTS group) had an 82-fold increased risk for recurrent ankle instability (P = .001). The low-TTS group showed a significantly higher rate of recurrent instability (58% vs 8%; P = .0001) and a significantly lower Karlsson score (65 points vs 85 points; P < .00001). CONCLUSION A smaller TTS was found to be an independent risk factor for recurrent ankle instability and led to poorer functional outcomes after a modified Broström-Gould procedure. LEVEL OF EVIDENCE Level IV, retrospective cohort study.
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Affiliation(s)
- Flamur Zendeli
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Patrick Pflüger
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Arnd F Viehöfer
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Sandro Hodel
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Stephan H Wirth
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Mazda Farshad
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
| | - Lizzy Weigelt
- Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
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Mohrsen A, Sørensen T, Lund H, Rasmussen SZ, Jensen A, Skov KB, Rathleff MS. "I Feel Like I Have Lost Part Of My Identity" - A Qualitative Study Exploring The Impact Of Chronic Ankle Instability. Int J Sports Phys Ther 2024; 19:316-325. [PMID: 38439771 PMCID: PMC10909303 DOI: 10.26603/001c.92908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2023] [Accepted: 01/15/2024] [Indexed: 03/06/2024] Open
Abstract
Introduction Lateral ankle sprain is the most common ankle injury and up to 40% of those who sustain a lateral ankle sprain will develop chronic ankle instability (CAI). The aim of this study was to explore the thoughts and expectations of CAI-patients concerning their condition and expectations of care in an orthopedic setting. . Study Design Qualitative study. Methods Nine semi-structured one-to-one interviews were conducted with CAI-patients who were referred to an orthopedic setting. Interviews were recorded, transcribed, and analyzed using systematic text condensation with an inductive goal free approach. . Results Seven themes emerged. The themes were Injury history and symptoms (Lateral ankle sprain during sport, pain and instability), Information from health professional (conflicting information about management and prognosis), Management (mental and physical challenges), Expectation and hope (explanation of symptoms, prognosis and imaging to provide clarification of condition), Activity and participation (restriction in sport and daily life and feelings of uncertainty), Support (support from family/friends) and Identity (low ability to participate in sport and social life result in loss of identity). . Conclusion The impact of CAI exceeds an experience of pain and instability. Patients experienced loss of identity, having to manage uncertainty regarding their diagnosis and prognosis and had hopes of being able to explain their condition. . Level of Evidence Not applicable.
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Affiliation(s)
- Anders Mohrsen
- Department of Health Science and Technology Aalborg University
| | - Thomas Sørensen
- Department of Health Science and Technology Aalborg University
| | - Henrik Lund
- Department of Health Science and Technology Aalborg University
| | | | - Asger Jensen
- Department of Health Science and Technology Aalborg University
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Maricot A, Lathouwers E, Verschueren J, De Pauw K, Meeusen R, Roelands B, Tassignon B. Test-retest, intra- and inter-rater reliability of the reactive balance test in patients with chronic ankle instability. Front Neurol 2024; 15:1320043. [PMID: 38434204 PMCID: PMC10906270 DOI: 10.3389/fneur.2024.1320043] [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: 10/12/2023] [Accepted: 01/23/2024] [Indexed: 03/05/2024] Open
Abstract
Introduction The Reactive Balance Test (RBT) could be a valuable addition to research on chronic ankle instability (CAI) and clinical practice, but before it can be used in clinical practice it needs to be reliable. It has already been proven reliable in healthy recreational athletes, but not yet in patients with CAI who have shown persistent deficits in dynamic balance. The study aimed to determine the test-retest, intra-, and inter-rater reliability of the RBT in patients with CAI, and the test-retest and inter-rater reliability of the newly developed RBT score sheet. Methods We used a repeated-measures, single-group design to administer the RBT to CAI patients on three occasions, scored by multiple raters. We included 27 participants with CAI. The study used multiple reliability measures, including Pearson r, intra-class correlations (ICC), standard error of measurement (SEM), standard error of prediction (SEP), minimal detectable change (MDC), and Bland-Altman plots, to evaluate the reliability of the RBT's outcome measures (visuomotor response time and accuracy). It also assessed the test-retest and inter-rater reliability of the RBT score sheet using the same measures. Results The ICC measures for test-retest reliability were similar for accuracy (0.609) and VMRT (0.594). Intra-rater reliability had high correlations and ICCs for accuracy (r = 0.816, ICC = 0.815) and VMRT (r = 0.802, ICC = 0.800). Inter-rater reliability had a higher ICC for VMRT (0.868) than for accuracy (0.690). Conclusion Test-retest reliability was moderate, intra-rater reliability was good, and inter-rater reliability showed moderate reliability for accuracy and good reliability for VMRT. Additionally, the RBT shows robust SEM and mean difference measures. The score sheet method also demonstrated moderate test-retest reliability, while inter-rater reliability was good to excellent. This suggests that the RBT can be a valuable tool in assessing and monitoring balance in patients with CAI.
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Affiliation(s)
- Alexandre Maricot
- Human Physiology and Sports Physiotherapy Research Group, Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
| | - Elke Lathouwers
- Human Physiology and Sports Physiotherapy Research Group, Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
| | - Jo Verschueren
- Human Physiology and Sports Physiotherapy Research Group, Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
| | - Kevin De Pauw
- Human Physiology and Sports Physiotherapy Research Group, Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
- Brussels Human Robotics Research Center (BruBotics), Vrije Universiteit Brussel, Brussels, Belgium
| | - Romain Meeusen
- Human Physiology and Sports Physiotherapy Research Group, Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
- Brussels Human Robotics Research Center (BruBotics), Vrije Universiteit Brussel, Brussels, Belgium
- Department of Sports, Recreation, Exercise and Sciences (SRES), Faculty of Community and Health Sciences, University of the Western Cape, Cape Town, South Africa
| | - Bart Roelands
- Human Physiology and Sports Physiotherapy Research Group, Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
- Brussels Human Robotics Research Center (BruBotics), Vrije Universiteit Brussel, Brussels, Belgium
| | - Bruno Tassignon
- Human Physiology and Sports Physiotherapy Research Group, Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
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Suphasubtrakul T, Lekskulchai R, Jalayondeja C. Balance, strength and physical activity after ankle sprain: Comparison between children with chronic ankle instability and copers. Phys Ther Sport 2024; 65:49-53. [PMID: 38011816 DOI: 10.1016/j.ptsp.2023.11.004] [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: 09/30/2023] [Revised: 11/14/2023] [Accepted: 11/16/2023] [Indexed: 11/29/2023]
Abstract
OBJECTIVE The aim of this study was to compare muscle strength, balance, and physical activity between children with chronic ankle instability and copers. DESIGN Cross-sectional study. SETTING Pediatric Physical Therapy laboratory. PARTICIPANTS Children aged between 7 and 12 years old from regular schools who had a history of unilateral ankle sprain. MAIN OUTCOME MEASURES Lower extremity strength, Static and dynamic standing balance, and Level of physical activity. RESULTS Fifteen children with chronic ankle instability and 15 copers were recruited. Demographic data showed no differences between group except for sex and the Cumberland Ankle Instability Tool-Youth (CAITY) score. Children with CAI had a significantly lower score during the standing long jump test (p < 0.05), poorer performance of single leg stance test (p < 0.001) and Y-Balance test in the anterior, posteromedial, and posterolateral directions (p < 0.05) when compared to copers. Total METs per week was significantly higher in the copers (p < 0.05). CONCLUSION Children with chronic ankle instability exhibited weaker lower limb strength, poorer static and dynamic standing balance, and participate in less physical activity compared to those in a coper group which may have future negative health consequences. Knowledge about the differences between the two groups may provide guidance for physical educators and physical therapists. (200 words).
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Affiliation(s)
- Thitirat Suphasubtrakul
- Faculty of Physical Therapy, Mahidol University, 999 Phuttamonthon 4 Road, Salaya, Nakhon Pathom, 73170, Thailand
| | - Raweewan Lekskulchai
- Faculty of Physical Therapy, Mahidol University, 999 Phuttamonthon 4 Road, Salaya, Nakhon Pathom, 73170, Thailand.
| | - Chutima Jalayondeja
- Faculty of Physical Therapy, Mahidol University, 999 Phuttamonthon 4 Road, Salaya, Nakhon Pathom, 73170, Thailand
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Han S, Oh M, Lee H, Hopkins JT. EMG Analysis During Static Balance in Chronic Ankle Instability, Coper and Controls. Int J Sports Med 2024; 45:48-54. [PMID: 37972934 DOI: 10.1055/a-2156-2644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2023]
Abstract
Patients with chronic ankle instability (CAI) consistently display postural control alterations, which may result from sensorimotor dysfunction. This study aimed to compare muscle activity in the lower extremity and postural control among individuals with CAI, copers and uninjured controls during a static balance test. A total of 57 physically active participants were categorized into three groups (CAI, copers and controls) and performed a single-leg balance test with two visual conditions: eyes open and eyes closed. Muscle activity in six lower extremity muscles and center of pressure (CoP) variables were recorded and analyzed. Patients with CAI exhibited greater muscle activity in the medial gastrocnemius and gluteus maximus compared to controls or copers, regardless of the visual condition. Copers displayed increased gluteus medius activity compared to controls. Additionally, all groups demonstrated increased muscle activity and CoP variables when visual feedback was disrupted. These findings suggest that patients with CAI may have less effective recruitment of motor units during static balance. On the other hand, greater muscle activity in the gluteus medius in copers may represent a coping mechanism to avoid further ankle injuries. Further research on muscle activity during dynamic postural control is warranted to explore sensorimotor alterations in patients with CAI.
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Affiliation(s)
- Seunguk Han
- Exercise Sciences, Brigham Young University, Provo, United States
| | - Minsub Oh
- Exercise Sciences, Brigham Young University, Provo, United States
| | - Hyunwook Lee
- Exercise Sciences, Brigham Young University, Provo, United States
| | - J Ty Hopkins
- Exercise Sciences, Brigham Young University, Provo, United States
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Hong CC, Tan KJ, Calder J. Chronic lateral ankle ligament instability - Current evidence and recent management advances. J Clin Orthop Trauma 2024; 48:102328. [PMID: 38274643 PMCID: PMC10806209 DOI: 10.1016/j.jcot.2023.102328] [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: 09/16/2023] [Revised: 12/14/2023] [Accepted: 12/22/2023] [Indexed: 01/27/2024] Open
Abstract
Lateral ankle sprain is a common injury with a substantial negative impact on physical function, quality of life and health economic burden. Chronic lateral ankle instability (CLAI) as a sequela of lateral ankle sprain can lead to the development of posttraumatic ankle osteoarthritis in the long term. In this article, we explore the epidemiology, burden and definition of CLAI for the appropriate clinical assessment and imaging evaluation of patients with lateral ankle sprain and CLAI. Following that, recent advances and evidence on management of CLAI is critically distilled and summarized.
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Affiliation(s)
- Choon Chiet Hong
- Department of Orthopaedic Surgery, National University Hospital, Singapore
| | - Ken Jin Tan
- OrthoSports Clinic for Orthopedic Surgery and Sports Medicine, Mt Elizabeth Novena Specialist Centre, Singapore
| | - James Calder
- Fortius Clinic (FIFA Medical Centre of Excellence), 17 Fitzhardinge Street, London, W1H 6EQ, UK
- Department of Bioengineering, Imperial College London, London, SW7 2AZ, UK
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Terada M, Kosik KB, Gribble PA. Association of Diaphragm Contractility and Postural Control in a Chronic Ankle Instability Population: A Preliminary Study. Sports Health 2024; 16:19-25. [PMID: 36691689 PMCID: PMC10732118 DOI: 10.1177/19417381221147304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
BACKGROUND Altered reorganization of the sensorimotor system after an initial lateral ankle sprain may lead to a chronic neuromuscular maladaptation in multiple body locations. Specifically, decreased diaphragm contractility has been observed in patients with chronic ankle instability (CAI). The diaphragm has an essential role in postural control. Decreased diaphragm contractility could associate with diminished postural control commonly observed in patients with CAI. However, no study has determined if diaphragm contractility contributes to postural control in a CAI population. HYPOTHESIS Decreased diaphragm contractility would be negatively associated with static postural control in patients with CAI. STUDY DESIGN Cross-sectional study design. LEVEL OF EVIDENCE Level 4. METHODS A total of 15 participants with CAI participated voluntarily. An ultrasonography assessment was performed to quantify the right and left hemidiaphragm thickness at the end of resting inspiration and expiration in supine while breathing quietly. The degree of diaphragm contractility was calculated from the diaphragm thickness. Participants performed 3 eyes-open trials of a 20-second single-leg balance task on the involved limb. Static postural control measures included the center of pressure velocity (COPV) and mean of time-to-boundary (TTB) minima in the anteroposterior (AP) and mediolateral directions. RESULTS Moderate correlations of the right hemidiaphragm contractility were observed with COPV (ρ = -0.54) and TTB mean minima (ρ = 0.56) (P < 0.05) in the AP direction. The left hemidiaphragm contractility was moderately correlated with COPV (ρ = -0.56) and TTB mean minima (ρ = 0.60) (P < 0.05) in the AP direction. CONCLUSION Lower diaphragm contractility may be associated with diminished static postural control in the AP direction in patients with CAI. CLINICAL RELEVANCE This study highlights diaphragm contractility could be a potential connection with diminished static postural control in patients with CAI. Our data raise new avenues for future exploration including potential beneficial effects of implementation of diaphragm breathing exercises and techniques for restoring static postural control in patients with CAI.
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Affiliation(s)
- Masafumi Terada
- College of Sport and Health Science, Ritsumeikan University, Kusatsu, Shiga, Japan
| | - Kyle B. Kosik
- The Department of Athletic Training and Clinical Nutrition, University of Kentucky, Lexington, Kentucky
| | - Phillip A. Gribble
- The Department of Athletic Training and Clinical Nutrition, University of Kentucky, Lexington, Kentucky
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Chen Y, Cao S, Chen W, Zhang C, Huang J, Wang X, Ma X. Pain alleviation improves balance control and muscular coordination of lower limbs in patients with chronic ankle instability during sinusoidal perturbations. Clin Biomech (Bristol, Avon) 2024; 111:106165. [PMID: 38159328 DOI: 10.1016/j.clinbiomech.2023.106165] [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: 09/10/2023] [Revised: 12/13/2023] [Accepted: 12/21/2023] [Indexed: 01/03/2024]
Abstract
BACKGROUND It is well established that individuals with chronic ankle instability manifest deficits in balance control and muscle activation. Given the prevalence of pain as a prominent symptom in this population, there is a need for in-depth investigation of its role in contributing to these impairments. METHODS A Stewart platform was used to generate translational sinusoidal perturbations in the antero-posterior direction. Eighteen individuals with chronic ankle instability and concurrent ankle pain were recruited. They were instructed to assume a central stance on the support surface with open eyes both before and 30 min after local analgesia. Data of center of pressure and electromyography of the tibialis anterior and medial gastrocnemius were recorded. Statistical analysis was performed to make comparisons pre- and post-analgesia using two-tailed paired t-test for the continuous variables. FINDINGS Pain intensity was significantly decreased after local anesthetic injections. Antero-posterior center of pressure parameters significantly decreased following the injection. Also, there was an increase in the regularity of the center of pressure pattern. The electromyographic pattern of the tibialis anterior and medial gastrocnemius exhibited various activation patterns. After pain alleviation, the characteristic electromyographic response of the tibialis anterior and medial gastrocnemius was reciprocal contraction and relaxation that corresponded with the sinusoidal pattern of the perturbations. INTERPRETATION Individuals who had chronic ankle instability and ankle pain demonstrated impaired balance control during sinusoidal perturbations. Mitigating pain improved their balance performance, evident in the center of pressure pattern and the coordination of lower limb muscles.
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Affiliation(s)
- Yungu Chen
- Department of Orthopedics, Huashan Hospital, Fudan University, 12 Middle Wulumuqi Road, Jingan District, Shanghai, China
| | - Shengxuan Cao
- Department of Orthopedics, Huashan Hospital, Fudan University, 12 Middle Wulumuqi Road, Jingan District, Shanghai, China
| | - Wenming Chen
- Institute of Biomedical Engineering, Academy for Engineering & Technology, Fudan University, 220 Handan Road, Yangpu District, Shanghai, China
| | - Chao Zhang
- Department of Orthopedics, Huashan Hospital, Fudan University, 12 Middle Wulumuqi Road, Jingan District, Shanghai, China
| | - Jiazhang Huang
- Department of Orthopedics, Huashan Hospital, Fudan University, 12 Middle Wulumuqi Road, Jingan District, Shanghai, China
| | - Xu Wang
- Department of Orthopedics, Huashan Hospital, Fudan University, 12 Middle Wulumuqi Road, Jingan District, Shanghai, China
| | - Xin Ma
- Department of Orthopedics, Huashan Hospital, Fudan University, 12 Middle Wulumuqi Road, Jingan District, Shanghai, China; Department of Orthopedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, 600 Yishan Road, Xuhui District, Shanghai, China.
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Piming G, Yaming Y, Hai S, Xia L, Xiaobing L. Three-dimensional ankle kinematics of the full gait cycle in patients with chronic ankle instability: A case-control study. Heliyon 2023; 9:e22265. [PMID: 38053855 PMCID: PMC10694306 DOI: 10.1016/j.heliyon.2023.e22265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Revised: 11/07/2023] [Accepted: 11/08/2023] [Indexed: 12/07/2023] Open
Abstract
Objectives The ankle kinematic characteristics of chronic ankle instability (CAI) at different gait phases and dimensions were not directly and overall explained. These characteristics have yet to be established. This study aimed to observe ankle kinematic changes of CAI, and explore their mechanisms, at different gait phases and dimensions in full gait cycle. Methods A three-dimensional (3D) motion capture system measured the 3D ankle movements of 53 individuals with CAI (meanage = 25.11 ± 6.01years, meanheight = 170.77 ± 7.80 cm, meanmass = 64.28 ± 9.28 kg) and 53 healthy controls (meanage = 24.66 ± 6.32 years, meanheight = 169.98 ± 9.00 cm, meanmass = 63.11 ± 9.62 kg) during barefoot walking overground at a self-selected speed. Once the acquisition results were processed with visual 3D software, the kinematics data were exported, and the eight phases of the gait cycle were identified. Results As compared with the control group, individuals with CAI displayed a significantly smaller plantarflexion in toe off (P = 0.049, Cohen's d = 0.387), a significantly increased inversion in heel strike (P = 0.007, Cohen's d = 0.271) and initial swing (P = 0.035, Cohen's d = 0.233), mid-swing (P = 0.019, Cohen's d = 0.232) and end-swing (P = 0.021, Cohen's d = 0.214), and significantly smaller eversion in mid stance(P = 0.010, Cohen's d = 0.288)and heel off (P = 0.033, Cohen's d = 0.089). Significant between-group differences in ankle kinematics were observed in the sagittal and frontal planes, but not in the horizontal plane, during walking. Conclusion When walking, patients with CAI have altered sagittal- and frontal-plane kinematics during different stance and swing phases. These kinematic changes require multi-dimensional, dynamic, continuous functional assessment and specialized rehabilitation intervention.
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Affiliation(s)
- Gao Piming
- Department of Sports Injury Prevention and Treatment, Sichuan Province Orthopedic Hospital, Chengdu, China
- Department of Sports Medicine, Sichuan Province Orthopedic Hospital, Chengdu, China
| | - Yu Yaming
- Department of Sports Injury Prevention and Treatment, Sichuan Province Orthopedic Hospital, Chengdu, China
- Department of Sports Medicine, Sichuan Province Orthopedic Hospital, Chengdu, China
| | - Shen Hai
- Department of Sports Medicine, Sichuan Province Orthopedic Hospital, Chengdu, China
| | - Li Xia
- Department of Medicine, Sichuan Province Orthopedic Hospital, Chengdu, China
| | - Luo Xiaobing
- Department of Sports Injury Prevention and Treatment, Sichuan Province Orthopedic Hospital, Chengdu, China
- Department of Sports Medicine, Sichuan Province Orthopedic Hospital, Chengdu, China
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12
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Sethi M, Limaye R, Rai A, Limaye N. Anterior Talo-Fibular Ligament Reconstruction With InternalBrace™ for Chronic Lateral Ankle Instability in Pediatric Patients. Cureus 2023; 15:e44979. [PMID: 37822443 PMCID: PMC10563824 DOI: 10.7759/cureus.44979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/10/2023] [Indexed: 10/13/2023] Open
Abstract
INTRODUCTION Ankle injuries and instability in a pediatric age group are common problems and often underreported. The injuries can range from a relatively benign ankle sprain to pain-limiting ankle instability that can inhibit the child from participating in sporting activities. However, conservative management and physiotherapy are the mainstay of treatment; a small group of patients present with persistent instability and benefit from surgical intervention in lateral ligament reconstruction. Our study looked at pediatric patients who had instability following failed conservative management. METHODS Retrospective analysis of 14 patients with Chronic lateral Ankle instability (CLAI) who underwent Modified Brostrom-Gould repair( MBG) with or without Internal brace augmentation between January 2015 and October 2020. Patients were evaluated for the visual analogue scale (VAS), Manchester-oxford foot questionnaire (MOxFQ), subjective satisfaction, and return to preinjury activity level. RESULTS Pain score improved from 8 (average 5-9) to 1 (average 0-3) following surgery. Functional assessment was made by assessing the Manchester Oxford questionnaire pre-and postoperatively. MOxFQ scores improved from 64 (8 SD) to 7 (15 SD). Thirteen of fourteen patients returned to normal sporting activities at the final follow-up. CONCLUSION Modified Brostrom-Gould with InternalBrace™ augmentation is an excellent procedure for chronic lateral ligament injuries in the Paediatric population. It can be safely performed if we respect the anatomy and the physeal growth plate. It allows faster rehabilitation and return to preinjury activity level.
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Affiliation(s)
- Mohit Sethi
- Orthopaedics and Trauma, North Tees and Hartlepool NHS Foundation Trust, Stockton, GBR
| | - Rajiv Limaye
- Orthopaedics and Trauma, North Tees and Hartlepool NHS Foundation Trust, Stockton, GBR
| | - Avinash Rai
- Orthopaedics and Trauma, North Tees and Hartlepool NHS Foundation Trust, Stockton, GBR
| | - Neil Limaye
- Orthopaedics and Trauma, North Tees and Hartlepool NHS Foundation Trust, Stockton, GBR
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13
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Terada M, Uchida M, Suga T, Isaka T. Altered gut microbiota richness in individuals with a history of lateral ankle sprain. Res Sports Med 2023; 31:719-733. [PMID: 35147057 DOI: 10.1080/15438627.2022.2036989] [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: 11/16/2021] [Accepted: 01/27/2022] [Indexed: 10/19/2022]
Abstract
This study aimed to examine differences in the intestinal microbiota diversity in individuals with and without a history of a lateral ankle sprain (LAS). Fifty male college student athletes with (n=32) and without (n=18) a LAS history participated in this study. Faecal samples were collected in the morning after awakening during an off-season, and faecal microbiota were characterized via bacteria 16S rRNA amplicon sequencing. Alpha-diversity metrics and ß-diversity indices were calculated to assess the gut microbiota diversity. The LAS-history group significantly had lower Chao1 (p=0.020) and abundance-based coverage estimators (p=0.035) indices compared to the control group. Gut microbiota composition was not significantly different between athletes with a LAS history and controls (R2 =0.01, p 0.414). Athletes with a history of LASs had significantly higher proportions of Bacteroides Fragilis (p=0.024) and Ruminococcus Gnavus (p=0.021) compared with controls. The gut microbiota of athletes with a LAS history had less richness compared to controls, indicating potential associations between a LAS and the gut microbiota. This study highlights the potential link of a LAS to global health. This study may help raise awareness of strategies to prevent long-term health-related negative consequences in people suffering from LASs.
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Affiliation(s)
- Masafumi Terada
- College of Sport and Health Science, Ritsumeikan University, Kusatsu, Shiga, Japan
| | - Masataka Uchida
- Research Organization of Science and Technology, Ritsumeikan University, Kusatsu, Shiga, Japan
| | - Tadashi Suga
- Research Organization of Science and Technology, Ritsumeikan University, Kusatsu, Shiga, Japan
| | - Tadao Isaka
- College of Sport and Health Science, Ritsumeikan University, Kusatsu, Shiga, Japan
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14
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Beldame J, Charpail C, Sacco R, Lalevée M, Duparc F. Advantages of ultrasound identification of the distal insertion of the calcaneofibular ligament during ligament reconstructions. Surg Radiol Anat 2023:10.1007/s00276-023-03189-6. [PMID: 37369810 DOI: 10.1007/s00276-023-03189-6] [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: 04/17/2023] [Accepted: 06/19/2023] [Indexed: 06/29/2023]
Abstract
INTRODUCTION In lateral ankle instability, anatomical ligament reconstructions are generally performed using arthroscopy. The ligament graft is passed through the talar, fibular and calcaneal tunnels, reconstructing the anterior talofibular and calcaneofibular (CFL) bundles. However, the calcaneal insertion of the CFL needs to be performed in an extra-articular fashion, and cannot be carried out under arthroscopy, thus requiring specific anatomical landmarks. For obtaining these landmarks, methods based on radiography or surface anatomy have already been described but can only offer an approximate identification of the actual CFL anatomical insertion point. In contrast, an ultrasound technique allows direct visualization of the insertion point and of the sural nerve that may be injured during surgery. Our study aimed to assess the reliability and accuracy of ultrasound visualization when performing calcaneal insertion of the CFL with specific monitoring of the sural nerve. MATERIALS AND METHODS Our anatomical study was carried out on 15 ankles available from a body donation program. Ultrasound identification of the sural nerve was obtained first with injection of dye. A needle was positioned at the level of the calcaneal insertion of the CFL. After dissection, in all the ankles, the dye was in contact with the sural nerve and the needle was located in the calcaneal insertion area of the CFL. The mean distance between the sural nerve and the needle was 4.8 mm (range 3-7 mm). DISCUSSION AND CONCLUSION A pre- or intra-operative ultrasound technique is a simple and reliable means for obtaining anatomical landmarks when drilling the calcaneal tunnel for ligament reconstruction of the lateral plane of the ankle. This tunnel should preferably be drilled obliquely from the heel towards the subtalar joint (1 h-3 h direction on an ultrasound cross section), which preserves a maximum distance from the sural nerve for safety purposes, while allowing an accurate anatomical positioning of the osseous tunnel.
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Affiliation(s)
- Julien Beldame
- Clinique Megival, 1328 Avenue maison blanche, 76550, Saint aubin sur scie, France.
- , Clinique Blomet, Ramsay Santé, 136 Rue Blomet, 75015, Paris, France.
| | - Christel Charpail
- SOS pied/cheville, Clinique Merignac, 4 rue Georges Negrevergne, 33700, Merignac, France
| | - Riccardo Sacco
- Department of Orthopedic Surgery, Rouen University Hospital, 37 Boulevard Gambetta, 76000, Rouen, France
| | - Matthieu Lalevée
- Department of Orthopedic Surgery, Rouen University Hospital, 37 Boulevard Gambetta, 76000, Rouen, France
| | - Fabrice Duparc
- Department of Orthopedic Surgery, Rouen University Hospital, 37 Boulevard Gambetta, 76000, Rouen, France
- Laboratory of Anatomy, Faculty of Medicine-Pharmacy, Rouen Normandy University, 22 boulevard Gambetta, 76183, Rouen, France
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15
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Shao S, Mitsutake T, Maruyama H. Effects of Diamond Steps Exercises on Balance Improvement in Healthy Young and Older Adults: A Protocol Proposal. Healthcare (Basel) 2023; 11:1834. [PMID: 37444668 DOI: 10.3390/healthcare11131834] [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: 05/02/2023] [Revised: 06/08/2023] [Accepted: 06/19/2023] [Indexed: 07/15/2023] Open
Abstract
Diamond step (DS) exercises are associated with multiple components of postural control and, thus, have the potential to efficiently improve balance ability. This study aimed to verify whether DS exercises contribute to improving balance ability. This study included 35 healthy young people and 29 older adults. DS exercises were performed continuously for 3 min, four times a week, for 1 month. Balance ability was assessed at baseline and after 1 and 2 months; eight items in total were examined: 30 s chair stand test, functional reach test, standing on one leg with eyes closed, time required for five rounds of DS, left-right DS, Y balance test, open-close stepping test, and finger-to-floor distance. The difficulty, achievement, and lightness/enjoyment of DS exercises were measured after the first practice and 1 month after beginning the exercises as subjective evaluations. Older adults showed improvement in seven of the eight items, with the exception being the one-legged stance with closed eyes. The subjective evaluation showed a decrease in the level of difficulty of DS exercises for older adults. DS exercises may improve balance by effectively utilizing various postural control strategies. These exercises can be effective and easy to implement, given their moderate difficulty level and self-efficacy.
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Affiliation(s)
- Shuangyan Shao
- Graduate School of Physical Therapy, International University of Health and Welfare, 2600-1 Kitakanemaru, Otawara 324-8501, Tochigi, Japan
- Department of Physical Therapy, Faculty of Medicine, Fukuoka International University of Health and Welfare, 3-6-40 Momochihama, Sawara-ku, Fukuoka 814-0001, Fukuoka, Japan
| | - Tsubasa Mitsutake
- Department of Physical Therapy, Faculty of Medicine, Fukuoka International University of Health and Welfare, 3-6-40 Momochihama, Sawara-ku, Fukuoka 814-0001, Fukuoka, Japan
| | - Hitoshi Maruyama
- Graduate School of Physical Therapy, International University of Health and Welfare, 2600-1 Kitakanemaru, Otawara 324-8501, Tochigi, Japan
- Department of Physical Therapy, Faculty of Medicine, Fukuoka International University of Health and Welfare, 3-6-40 Momochihama, Sawara-ku, Fukuoka 814-0001, Fukuoka, Japan
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16
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Hong CC, Calder J. The Burden of the "Simple Ankle Sprains": A Review of the Epidemiology and Long-Term Impact. Foot Ankle Clin 2023; 28:187-200. [PMID: 37137618 DOI: 10.1016/j.fcl.2022.12.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
Lateral ankle sprain (LAS) is not as simple as it was believed to be as it has substantial negative impacts on the active sporting population. The negative impact on physical function, quality of life (QoL) and economic burden is significant with increased risk of reinjury, development of chronic lateral ankle instability and posttraumatic ankle osteoarthritis resulting in functional deficits, decreased QoL and chronic disabilities. Economic burden from a societal perspective demonstrated notably higher indirect costs from productivity loss. Preventative interventions with early surgery for a selective cohort of active sporting population may be considered to mitigate morbidities associated with LAS.
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Affiliation(s)
- Choon Chiet Hong
- Fortius Clinic (FIFA Medical Centre of Excellence), 17 Fitzhardinge Street, London, W1H 6EQ, UK; Department of Orthopaedic Surgery, National University Hospital of Singapore, 1E, Kent Ridge Road, Singapore 119228, Singapore.
| | - James Calder
- Fortius Clinic (FIFA Medical Centre of Excellence), 17 Fitzhardinge Street, London, W1H 6EQ, UK; Department of Bioengineering, Imperial College London, London, SW7 2AZ, UK
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17
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Heimark NE, Friedman AMH, Kitano K, Madsen LP. The role of sural nerve reflexes during drop-landing in subjects with and without chronic ankle instability. Exp Brain Res 2023; 241:1691-1705. [PMID: 37204505 DOI: 10.1007/s00221-023-06636-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 05/10/2023] [Indexed: 05/20/2023]
Abstract
The purpose of this study was to investigate the functional role of cutaneous reflexes during a single-leg drop-landing task among healthy, neurologically intact adults, and to identify whether individuals with chronic ankle instability (CAI) demonstrate altered reflexes and subsequent ankle kinematics. All subjects were physically active adults and were categorized as control (n = 10, Male = 6, Female = 4) or CAI (n = 9, Male = 4, Female = 5) depending on whether they scored a 0 or ≥ 11 on the Identification of Functional Ankle Instability questionnaire, respectively. Subjects performed 30-40 single-leg drop-landing trials from a platform set to the height of their tibial tuberosity. Muscle activity of four lower leg muscles was collected via surface electromyography, while ankle kinematics were recorded via an electrogoniometer. Non-noxious stimulations were elicited randomly to the ipsilateral sural nerve at two unique phases of the drop-landing task (takeoff and landing). Unstimulated and stimulated trials were used to calculate middle latency reflex amplitudes (80-120 ms) and net ankle kinematics (140-220 ms) post-stimulation. Mixed-factor ANOVAs were used to identify significant reflexes within groups and differences in reflex amplitudes between groups. Unlike the CAI group, the control group experienced significant facilitation of the Peroneus Longus (PL) and inhibition of the Lateral Gastrocnemius (LG) when stimulated at takeoff, resulting in eversion immediately prior to landing. When stimulated at landing, the control group experienced significantly more inhibition of the PL compared to the CAI group (p = 0.019). These results suggest lower neural excitability for individuals with CAI, which may predispose them to recurrent injury during similar functional tasks.
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Affiliation(s)
| | | | - Koichi Kitano
- Indiana University, 1025 E 7th St, Bloomington, IN, 47405, USA
| | - Leif P Madsen
- Indiana University, 1025 E 7th St, Bloomington, IN, 47405, USA
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18
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Metcalfe D, Lancaster S, Keene D. Revisiting the humble ankle sprain. Emerg Med J 2023:emermed-2023-213287. [PMID: 37173123 DOI: 10.1136/emermed-2023-213287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 04/16/2023] [Indexed: 05/15/2023]
Affiliation(s)
- David Metcalfe
- Oxford Trauma and Emergency Care, University of Oxford, Oxford, UK
- Emergency Medicine Research in Oxford (EMROx), John Radcliffe Hospital, Oxford, UK
| | | | - David Keene
- Oxford Trauma and Emergency Care, University of Oxford, Oxford, UK
- Faculty of Health and Life Sciences, University of Exeter, Exeter, UK
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19
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Wang F, Guan Y, Bamber Z, Cao X, Qi Q, Niu W, Chen B. Preventive interventions for lateral ankle sprains: A systematic review and meta-analysis. Clin Rehabil 2023; 37:585-602. [PMID: 36630892 DOI: 10.1177/02692155221137640] [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: 01/13/2023]
Abstract
OBJECTIVE To evaluate the effect of preventive interventions for lateral ankle sprain in the general population. DATA SOURCES A search of PubMed, EMBASE, Cochrane CENTRAL, Medline, CINAHL, and ClinicalTrials.gov was conducted up to August 2022. REVIEW METHODS Randomized controlled trials and prospective cohort studies that evaluated any interventions for preventing lateral ankle sprain were included. Two reviewers independently conducted the search, screening, and data extraction. The methodological quality of each study was assessed using the revised Cochrane risk-of-bias tool for randomized trials or using the Cochrane Risk Of Bias In Non-Randomized Studies tool for prospective cohort studies. RESULTS Seventeen studies met the inclusion criteria. Proprioceptive training exhibited better effects on preventing future lateral ankle sprain compared with the control group (risk ratio = 0.59, p < 0.001), and a stronger preventive effect was observed in participants with a history of lateral ankle sprain in the subgroup analysis (risk ratio = 0.49, p = 0.02). Compared with no bracing, ankle bracing had no significant better effect in preventing lateral ankle sprain (risk ratio = 0.43, p = 0.05). Proprioceptive training and ankle bracing had similar preventive effects (risk ratio = 0.98, p = 0.97). Limited evidence hindered the synthesis of data on pain, swelling, costs, and time loss. CONCLUSION Proprioceptive training is recommended for preventing lateral ankle sprain, especially for people with a history of lateral ankle sprain. Bracing seems to have an ambiguous preventive effect and requires more further investigation.
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Affiliation(s)
- Fanjia Wang
- Department of Physical Therapy, Shanghai YangZhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), School of Medicine, Tongji University, Shanghai, China
| | - Yonghao Guan
- Department of Orthopedics, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Zoe Bamber
- Division of Orthopaedics, Trauma and Sports Medicine, Faculty of Medicine and Health Sciences, School of Medicine, 6123University of Nottingham, Nottingham, UK
| | - Xianxin Cao
- Department of Physical Therapy, Shanghai YangZhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), School of Medicine, Tongji University, Shanghai, China
| | - Qi Qi
- Department of Physical Therapy, Shanghai YangZhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), School of Medicine, Tongji University, Shanghai, China
| | - Wenxin Niu
- Department of Rehabilitation Sciences, 481875Tongji University School of Medicine, Shanghai, China
| | - Bin Chen
- Department of Physical Therapy, Shanghai YangZhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), School of Medicine, Tongji University, Shanghai, China
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20
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Thompson AA, Hwang NM, Mayfield CK, Petrigliano FA, Liu JN, Peterson AB. Evaluation of Spin in the Clinical Literature of Suture Tape Augmentation for Ankle Instability. FOOT & ANKLE ORTHOPAEDICS 2023; 8:24730114231179218. [PMID: 37325695 PMCID: PMC10262628 DOI: 10.1177/24730114231179218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/17/2023] Open
Abstract
Background Spin is defined as the use of specific reporting strategies to highlight the beneficial effect of a treatment despite nonsignificant results. The presence of spin in peer-reviewed literature can negatively impact clinical and research practices. The purpose of this study was to identify the quantity and types of spin present in primary studies and systematic reviews using suture tape augmentation for ankle instability as a model. Methods This study was conducted per Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Each abstract was assessed for the presence of the 15 most common types of spin. Extracted data included study title, authors, publication year, journal, level of evidence, study design, funding, reported adherence to PRISMA guidelines, and PROSPERO registration. Full texts of systematic reviews were used in the assessment of study quality per A Measurement Tool to Assess Systematic Reviews Version 2 (AMSTAR 2). Results Nineteen studies were included in the final sample. At least 1 type of spin was identified in each study except one (18 of 19, 94.7%). The most common type of spin observed was type 3 ("selective reporting or overemphasis on efficacy outcomes or analysis favoring the beneficial effect of the experimental intervention") (6 of 19, 31.6%), The second most reported category of spin was type 4 ("the conclusion claims safety based on non-statistically significant results with a wide confidence interval") (4 of 19, 21.1%). Among systematic reviews, we identified type 5 ("the conclusion claims the beneficial effect of the experimental treatment despite a high risk of bias in primary studies") in 4 out of 6 (66.7%) of the articles that were included. No significant associations were found between study characteristics and type of spin. Conclusion In this exploration of the introduction of a new technology, we identified spin to be highly present in the abstracts of primary studies and systematic reviews concerning suture tape augmentation for ankle instability. Steps should be taken by scientific journals to ensure that spin is minimized in the abstract to accurately reflect the quality of the intervention.
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Affiliation(s)
- Ashley A. Thompson
- USC Epstein Family Center for Sports Medicine at Keck Medicine of USC, Los Angeles, CA, USA
| | - N. Mina Hwang
- USC Epstein Family Center for Sports Medicine at Keck Medicine of USC, Los Angeles, CA, USA
| | - Cory K. Mayfield
- USC Epstein Family Center for Sports Medicine at Keck Medicine of USC, Los Angeles, CA, USA
| | - Frank A. Petrigliano
- USC Epstein Family Center for Sports Medicine at Keck Medicine of USC, Los Angeles, CA, USA
| | - Joseph N. Liu
- USC Epstein Family Center for Sports Medicine at Keck Medicine of USC, Los Angeles, CA, USA
| | - Alexander B. Peterson
- USC Epstein Family Center for Sports Medicine at Keck Medicine of USC, Los Angeles, CA, USA
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21
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Sit RWS, Wu RWK, Ling SKK, Yung PSH, Wang B, Chan DCC, Yip BHK, Wong SYS, Reeves KD, Rabago D. A protocol for a randomized clinical trial assessing the efficacy of hypertonic dextrose injection (prolotherapy) in chronic ankle instability. Trials 2022; 23:1063. [PMID: 36581935 PMCID: PMC9800057 DOI: 10.1186/s13063-022-07037-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 12/17/2022] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Lateral ankle sprain (LAS) is a common injury. Conservative care is not uniformly effective. Chronic ankle instability (CAI) results in up to 70% of patients with LAS in the physically active population. LAS, together with subsequent osteochondral lesions and pain in many patients, leads to the development of post-traumatic osteoarthritis, resulting in a substantial direct and indirect personal and societal health burden. Dextrose prolotherapy (DPT) is an injection-based therapy for many chronic musculoskeletal conditions but has not been tested for CAI. This protocol describes a randomized controlled trial to test the efficacy of DPT versus normal saline (NS) injections for chronic ankle instability (CAI). METHODS AND ANALYSIS A single-center, parallel-group, randomized controlled trial will be conducted at a university-based primary care clinic in Hong Kong. A total of 114 patients with CAI will be randomly allocated (1:1) to DPT and NS groups. The primary outcome will be the Cumberland Ankle Instability Tool scores at 1 year. The secondary outcomes will be the number of re-sprains in 1 year, the Star Excursion Balance Test, the 5-level of EuroQol 5-dimension questionnaire, and the Foot and Ankle Ability Measure. All outcomes will be evaluated at baseline and at 16, 26, and 52 weeks using a linear mixed model. DISCUSSION We hypothesized the DPT is a safe, easily accessible, and effective treatment for patients with CAI. This RCT study will inform whether DPT could be a primary non-surgical treatment for CAI. TRIAL REGISTRATION Chinese Clinical Trial Registry ChiCTR2000040213 . Registered on 25 November 2020.
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Affiliation(s)
- Regina Wing Shan Sit
- The Jockey Club School of Public Health and Primary Care, Chinese University of Hong Kong, Hong Kong, China.
| | - Ricky Wing Keung Wu
- grid.10784.3a0000 0004 1937 0482The Jockey Club School of Public Health and Primary Care, Chinese University of Hong Kong, Hong Kong, China ,The Hong Kong Insititute of Musculoskeletal Medicine, Hong Kong, China
| | - Samuel Ka Kin Ling
- grid.10784.3a0000 0004 1937 0482The Department of Orthopedic and Traumatology, Chinese University of Hong Kong, Hong Kong, China
| | - Patrick Shu Hang Yung
- grid.10784.3a0000 0004 1937 0482The Department of Orthopedic and Traumatology, Chinese University of Hong Kong, Hong Kong, China
| | - Bo Wang
- grid.10784.3a0000 0004 1937 0482The Jockey Club School of Public Health and Primary Care, Chinese University of Hong Kong, Hong Kong, China
| | - Dicken Cheong Chun Chan
- grid.10784.3a0000 0004 1937 0482The Jockey Club School of Public Health and Primary Care, Chinese University of Hong Kong, Hong Kong, China
| | - Benjamin Hon Kei Yip
- grid.10784.3a0000 0004 1937 0482The Jockey Club School of Public Health and Primary Care, Chinese University of Hong Kong, Hong Kong, China
| | - Samuel Yeung Shan Wong
- grid.10784.3a0000 0004 1937 0482The Jockey Club School of Public Health and Primary Care, Chinese University of Hong Kong, Hong Kong, China
| | | | - David Rabago
- grid.29857.310000 0001 2097 4281Department of Family and Community Medicine, Pennsylvania State University, Hershey, USA
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22
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Chen Y, Cao S, Qian L, Chen W, Wang C, Ma X, Wang X, Huang J. The influence of local pain on balance control in patients with chronic ankle instability. BMC Musculoskelet Disord 2022; 23:699. [PMID: 35869458 PMCID: PMC9306023 DOI: 10.1186/s12891-022-05656-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Accepted: 07/15/2022] [Indexed: 11/16/2022] Open
Abstract
Background Local pain around the ankle joint is a common symptom in patients with chronic ankle instability (CAI). However, whether the local pain would impose any influence on the balance control performance of CAI patients is still unknown. Methods A total of twenty-six subjects were recruited and divided into the following two groups: pain-free CAI (group A) and pain-present CAI (group B). Subjects in both groups received two independent tests: the star excursion balance test and the single-leg stance test, in order to reflect their balance control ability more accurately. Results Compared with group A, the group B showed significantly more episodes of the history of sprains, decreased ankle maximum plantarflexion angle, and lower Cumberland scores (all p < 0.05). In the star excursion balance test, group B demonstrated a significantly reduced anterior reach distance than group A (p < 0.05). During the single leg stance test, group B showed a significant increase in the magnitude of electromyographic signals both in peroneus longus and soleus muscles than group A (each p < 0.05). Additionally, group B had a significantly more anterolaterally positioned plantar center of pressure than group A (p < 0.05). Conclusion CAI patients with local pain around the ankle joint had more episodes of sprains and lower functional scores when compared to those without pain. The balance control performance was also worse in the pain-present CAI patients than those without pain.
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Return to sports: Rate and time after arthroscopic surgery for chronic lateral ankle instability. Orthop Traumatol Surg Res 2022; 108:103398. [PMID: 36084915 DOI: 10.1016/j.otsr.2022.103398] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 09/05/2021] [Accepted: 09/09/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND Arthroscopic surgery for treating ankle instability is increasingly popular. Several studies showed similar functional outcomes to those seen after open surgery, with no increase in complications. The objective of this study was to evaluate the return-to-sports (RTS) rate and time after arthroscopic surgery to treat chronic lateral ankle instability. HYPOTHESIS The rate and time of RTS are satisfactory after arthroscopic surgery to treat chronic lateral ankle instability. MATERIAL AND METHODS This single-centre retrospective study included patients managed arthroscopically for chronic lateral ankle instability, with no other procedures, between February 2014 and May 2017. We evaluated the time and rate of RTS, as well as factors associated with RTS such as motivation, athletic level before surgery and whether the injury was work-related. Follow-up was at least 1 year. RESULTS Of the 40 included patients, 30 (75%) returned to their main sport, after a median of 6 months. Moreover, 22 (55%) patients resumed their main sport at the same or a higher level within 12 months after surgery, their median postoperative follow-up being 29 months (range, 13-61). The AOFAS score improved significantly, from 67 (30-90) before surgery to 88.5 (39-100) at last follow-up (p<0.001). The numerical pain score decreased significantly between these two timepoints, from 6 (0-10) to 1 (0-10) (p<0.001). By multivariate analysis, a high level of motivation before surgery was the main factor significantly associated with RTS at the same or a higher level within 12 months after surgery (odds ratio, 16.47; 95%CI, 3.33-81.20; p=0.007). Persistent pain was more common in patients with work-related injuries (p=0.016). CONCLUSION At 12 months, the RTS rate was 75% overall, with 55% of patients returning to the same or a higher level. Median time to RTS was 6 months (4-8). Both the rate of and the time to RTS were independently associated with greater preoperative motivation. LEVEL OF EVIDENCE IV, retrospective observational cohort study.
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Michels F, Wastyn H, Pottel H, Stockmans F, Vereecke E, Matricali G. The presence of persistent symptoms 12 months following a first lateral ankle sprain: A systematic review and meta-analysis. Foot Ankle Surg 2022; 28:817-826. [PMID: 34961654 DOI: 10.1016/j.fas.2021.12.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Revised: 11/02/2021] [Accepted: 12/06/2021] [Indexed: 02/04/2023]
Abstract
BACKGROUND A lateral ankle sprain (LAS) is the most common musculoskeletal injury in the physically active population. It is uncertain what percentage of these patients develop persisting symptoms including pain, recurrent sprains and subjective instability. This systematic review was conducted to assess the presence and duration of persistent symptoms after a first LAS. METHODS A systematic review of the Medline, Web of Sciences, Embase, CINAHL and Pedro databases was performed to identify peer-reviewed articles concerning the occurrence and duration of remaining symptoms after a first LAS. Inclusion criteria focused on selection of patients without previous ankle injuries and study quality. One of the following outcomes had to be described: subjective instability, resprains, remaining symptoms. RESULTS In total, 15 studies were included. The occurrence of patients with subjective instability decreased from 37.9% (95%CI [6.0-69.7]) at 3 months to 16.1% (95%CI [7.8-24.3]) at 6 months and 8.1% (95%CI [3.3-13.3]) at 12 months. The occurrence of patients with a recurrent LAS was 15.8% (95%CI [6.3-25.3]) at 12 months. The occurrence of patients with residual pain decreased from 48.6% (95%CI [23.6-73.5]) at 3 months, to 21.5% (95%CI [2.8-40.2]) at 6 months and 6.7% (95%CI [3.2-10.1]) at 12 months. CONCLUSION This study offers new insights in the presence of remaining symptoms after a first LAS and the development of chronic ankle instability. Twelve months following an initial LAS, a significant number of patients may still have symptoms. The incidence of subjective instability, and pain, continues to decrease until 12 months post-injury. This new information may suggest that a longer period of non-operative treatment may be warranted before recommending surgical intervention in patients with a first LAS.
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Affiliation(s)
- Frederick Michels
- Orthopaedic Department, AZ Groeninge, President Kennedylaan 4, 8500 Kortrijk, Belgium; MIFAS by GRECMIP (Minimally Invasive Foot and Ankle Society), Merignac, France; ESSKA-AFAS Ankle Instability Group, Luxembourg.
| | - Heline Wastyn
- Department of Orthopaedics, University Hospitals Leuven, KU Leuven, Leuven, Belgium.
| | - Hans Pottel
- Department of Public Health and Primary Care, Catholic University Leuven, Kortrijk, Belgium.
| | - Filip Stockmans
- Orthopaedic Department, AZ Groeninge, President Kennedylaan 4, 8500 Kortrijk, Belgium; Dept. Development and Regeneration, Faculty of Medicine, University of Leuven campus Kortrijk, Etienne Sabbelaan 53, 8500 Kortrijk, Belgium.
| | - Evie Vereecke
- Dept. Development and Regeneration, Faculty of Medicine, University of Leuven campus Kortrijk, Etienne Sabbelaan 53, 8500 Kortrijk, Belgium.
| | - Giovanni Matricali
- Department of Development and Regeneration, KU Leuven, Leuven, Belgium; Department of Orthopaedics, Foot and Ankle Unit, University Hospitals Leuven, KU Leuven, Leuven, Belgium; Institute of Orthopaedic Research and Training, KU Leuven, Leuven, Belgium.
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Mateos Conde J, Cabero Morán MT, Moreno Pascual C. Prospective epidemiological study of basketball injuries during one competitive season in professional and amateur Spanish basketball. PHYSICIAN SPORTSMED 2022; 50:349-358. [PMID: 34151718 DOI: 10.1080/00913847.2021.1943721] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
INTRODUCTION There are few Spanish epidemiological studies of basketball injuries, even though it is the second most played sport and the leading sport played by females in Spain. POPULATION We studied 117 male and female basketball players from ten amateur or professional teams from four leagues in the 2014-2015 season. RESULTS There were 11.6 injuries per 1,000 hours of sporting activity, 9.6 injuries per 1,000 hours of training and 47.3 injuries per 1,000 hours of competition. The rate of injuries requiring downtime was 2.99 per 1,000 hours of training, 41.7 per 1,000 hours of competition and 4.1 per 1,000 hours of sporting activity overall. No significant differences were found in the incidence of injuries between leagues, but a higher incidence by season was found in teams participating in international competitions, due to the increased competition time. The ankle was the main site of injuries causing ≥ 8 days of downtime and knee injuries the site of those causing ≥ 29 days of downtime. The most frequent injuries were sprains, bruises, and muscle overloads and 63.8% of players had ≥ 1 potentially-recurring injury. The most prevalent injuries were ankle sprains (50%), thigh muscle injuries (12.2%) and knee tendinitis (7.4%). The only significant predisposing factor for injury was recurrent injury (adjusted OR 1.93, 95% CI 1.029-3.62). Age, sex, height, weight, position, body mass index, and professional/amateur competition were not significantly associated with the number of injuries or ≥ 7 days downtime in the multivariate analysis. CONCLUSION Preventive measures should be applied to the team as a whole at an early age, since recurrent injuries only explained a small percentage of the total injuries.
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Affiliation(s)
- J Mateos Conde
- Department of Nursing and Physiotherapy, University of Salamanca, Salamanca, Spain
| | - M T Cabero Morán
- Deparment of Statistics, University of Salamanca, Salamanca, Spain
| | - C Moreno Pascual
- Department of Nursing and Physiotherapy, University of Salamanca, Salamanca, Spain
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Kawaguchi K, Taketomi S, Mizutani Y, Inui H, Yamagami R, Kono K, Kage T, Takei S, Fujiwara S, Ogata T, Tanaka S. Dynamic Postural Stability Is Decreased During the Single-Leg Drop Landing Task in Male Collegiate Soccer Players With Chronic Ankle Instability. Orthop J Sports Med 2022; 10:23259671221107343. [PMID: 35912384 PMCID: PMC9326837 DOI: 10.1177/23259671221107343] [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: 03/13/2022] [Accepted: 03/31/2022] [Indexed: 11/17/2022] Open
Abstract
Background: Chronic ankle instability (CAI) is commonly encountered in soccer players. The feelings of instability and anxiety caused by CAI can lead to poor performance, such as difficulty in sharp change of direction during soccer play. The single-leg drop landing (SLDL) task is often used to evaluate dynamic postural stability. Purpose/Hypothesis: The purpose of this study was to clarify whether dynamic stability measured during SLDL is altered in male collegiate soccer players with CAI. The hypothesis was that athletes with CAI would show poor dynamic postural stability. Study Design: Controlled laboratory study. Methods: A total of 103 male collegiate soccer players were recruited, and their limbs were classified based on the new international CAI criteria. All players performed three 5-second SLDL trials on a force plate. The main outcome measures included time to stabilization of the horizontal ground-reaction force (GRF); peak GRF in the vertical, horizontal, and sagittal directions; and trajectory length of the center of pressure during SLDL. Results: Data from 59 CAI limbs and 147 non-CAI limbs were collected in this study. Time to stabilization of horizontal GRF was significantly longer in the CAI limbs (P < .001), and the peak GRFs in all directions were significantly lower in the CAI limbs (vertical, P < .001; horizontal, P < .001; sagittal, P = .001). Additionally, the trajectory length of the center of pressure was significantly greater in the CAI limbs (P = .004). Conclusion: Soccer players with CAI had decreased dynamic postural stability that led them to land softly when performing the SLDL task. Measurement of dynamic postural stability may be useful in the evaluation of CAI. Clinical Relevance: Our findings may be useful for strategies of daily training or as an evaluation tool.
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Affiliation(s)
- Kohei Kawaguchi
- The University of Tokyo Sports Science Institute, Tokyo, Japan.,Department of Orthopaedic Surgery Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Shuji Taketomi
- The University of Tokyo Sports Science Institute, Tokyo, Japan.,Department of Orthopaedic Surgery Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yuri Mizutani
- The University of Tokyo Sports Science Institute, Tokyo, Japan
| | - Hiroshi Inui
- Department of Orthopaedic Surgery Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Ryota Yamagami
- Department of Orthopaedic Surgery Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Kenichi Kono
- Department of Orthopaedic Surgery Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Tomofumi Kage
- Department of Orthopaedic Surgery Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Seira Takei
- Department of Orthopaedic Surgery Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Sayaka Fujiwara
- Department of Rehabilitation Medicine, The University of Tokyo, Tokyo, Japan
| | - Toru Ogata
- Department of Rehabilitation Medicine, The University of Tokyo, Tokyo, Japan
| | - Sakae Tanaka
- Department of Orthopaedic Surgery Faculty of Medicine, The University of Tokyo, Tokyo, Japan
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Differences in postural control between healthy and subjects with chronic ankle instability. Phys Ther Sport 2022; 56:8-14. [DOI: 10.1016/j.ptsp.2022.05.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 05/27/2022] [Accepted: 05/30/2022] [Indexed: 11/19/2022]
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Sánchez-Barbadora M, Cuerda-Del Pino A, González-Rosalén J, Moreno-Segura N, Escriche-Escuder A, Martín-San Agustín R. Differences in lower limb muscle activation between global and selective instability devices in single-leg stance in healthy active subjects. PeerJ 2022; 10:e13317. [PMID: 35462768 PMCID: PMC9022643 DOI: 10.7717/peerj.13317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Accepted: 04/01/2022] [Indexed: 01/13/2023] Open
Abstract
Background Balance and strength training are frequent strategies to address lower limb injuries, including ankle injuries, which are usually performed in single-leg stance on global instability devices, producing generalized muscular activation of the lower limb. In this context, new specific instability devices arise from the need to selectively work the ankle, specifically the peroneus longus. This study aimed to compare the EMG muscle activation of the peroneus longus, as well as other lower limbs muscles, in a single-leg stance on different balance training devices (BOSU, wobble board, power board, and Blackboard) in standing or squatting positions. Methods Twenty healthy recreationally trained subjects participated in the study. Subjects performed three repetitions of 15 s (one for familiarization and two for measurement) in standing and squatting positions on the floor, BOSU, wobble board, power board, and Blackboard. Surface electromyography (EMG) was used to record activity of the peroneus longus, soleus, gastrocnemius medialis, tibialis anterior, rectus femoris, and gluteus maximus. Results The main outcome was that no differences were found for the peroneus longus normalized EMG, neither between devices (p = 0.09) nor between conditions (p = 0.11), nor in the interaction between them (p = 0.16). For the normalized EMG of the other muscles, there were multiple differences between devices and conditions. Of the devices studied, the Blackboard was the one that implied a lower activation of the lower limb muscles and a lower degree of instability, activating the peroneus longus similarly to global instability devices. The BOSU and wobble board achieved high levels of EMG muscle activation for most muscles of the lower limbs. Therefore, they should be considered as potential devices for work in highly unstable conditions or when high activation levels are sought.
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Affiliation(s)
| | | | | | | | - Adrian Escriche-Escuder
- Physiotherapy, University of Malaga, Malaga, Spain,Faculty of Health Sciences, Universidad Internacional de Valencia—VIU, Valencia, Spain
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Watabe T, Takabayashi T, Tokunaga Y, Watanabe T, Kubo M. Copers exhibit altered ankle and trunk kinematics compared to the individuals with chronic ankle instability during single-leg landing. Sports Biomech 2022:1-13. [PMID: 35435154 DOI: 10.1080/14763141.2022.2058989] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 03/23/2022] [Indexed: 10/18/2022]
Abstract
Copers are individuals who have had a lateral ankle sprain but have no history of recurrent lateral ankle sprain, residual symptoms, or functional disability. Copers have shown no significant difference in lower limb kinematics in landing for proactive conditions compared with a control (CTR) group. However, the copers (CPR) group has shown differences compared to CTR and chronic ankle instability (CAI) groups for dynamic balance conditions, suggesting that the trunk may compensate for foot instability during shock absorption. This study aimed to examine the differences in the kinematics and kinetics among CPR, CAI and CTR groups in reactive and proactive single-leg landing tasks. Participants were physically active adults with CAI (n = 14), CPR (n = 14), and CTR (n = 14), who performed proactive and reactive single-leg landings. The lower limb, trunk kinematics, vertical ground reaction force (vGRF) peak value, and the time to minimum peak vGRF were analysed. It might be conceivable that the CPR group could absorb vGRF efficiently by increasing the trunk flexion angle and increasing the time to reach the minimum peak vGRF regardless of landing condition. The results suggest that evaluating the movements of the entire body, including the ankle and trunk, is essential.
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Affiliation(s)
- Takaya Watabe
- Section of Rehabilitation, Kanazawa University Hospital, 13-1 Takaramachi, Kanazawa 920-8641, Japan
| | - Tomoya Takabayashi
- Niigata University of Health and Welfare, Institute for Human Movement and Medical Sciences, 1398 Shimami-cho, Kita-Ku, Niigata City, Niigata 950-3198, Japan
| | - Yuta Tokunaga
- Terrabyte Corporation, 3-10-7 Yushima, Bunkyo-ku, Tokyo 113-0034, Japan
| | - Takahiro Watanabe
- Niigata University of Health and Welfare, Institute for Human Movement and Medical Sciences, 1398 Shimami-cho, Kita-Ku, Niigata City, Niigata 950-3198, Japan
| | - Masayoshi Kubo
- Niigata University of Health and Welfare, Institute for Human Movement and Medical Sciences, 1398 Shimami-cho, Kita-Ku, Niigata City, Niigata 950-3198, Japan
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Inter-limb asymmetry of kinetic and electromyographic during walking in patients with chronic ankle instability. Sci Rep 2022; 12:3928. [PMID: 35273300 PMCID: PMC8913811 DOI: 10.1038/s41598-022-07975-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Accepted: 02/23/2022] [Indexed: 12/26/2022] Open
Abstract
After an initial ankle sprain, a relevant number of participants develop chronic ankle instability (CAI). Compensatory strategies in patients with CAI may change the inter-limb symmetry needed for absorbing movement-related forces. Accordingly, an increased risk of injury can occur. The present study aimed to compare the inter-limb asymmetry of kinetic and electromyography between individuals with CAI and without a history of an ankle sprain (Non-CAI) during walking. In this cross-sectional study, fifty-six athletes (28 CAI; 28 Non-CAI) participated. Participants walked at a comfortable pace over level ground while vertical ground reaction force (vGRF) and muscle activity of the tibialis anterior, peroneus longus, medial gastrocnemius, and gluteus medius were recorded. Inter-limb asymmetry during walking was calculated for each of the variables. Patients with CAI exhibited a greater inter-limb asymmetry of the first peak of vGRF, time to peak vGRF, and loading rate (P < 0.001), as well as presenting a greater inter-limb asymmetry of peroneus longus activity (contact phase) (P = 0.003) and gluteus medius activity (midstance/propulsion phase) (P = 0.010) compared to the Non-CAI group. No other differences in vGRF or muscles activity were observed between the groups. Our findings indicate that patients with CAI walk with greater inter-limb asymmetry in vGRF and muscle activity in different phases of the gait cycle compared to Non-CAI group. Our results could inform future studies on gait training aimed to reduce asymmetry during walking in patients with CAI.
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Jain NP, Ayyaswamy B, Griffiths A, Alderton E, Kostusiak M, Limaye RV. Is Internal brace augmentation a gold standard treatment compared to isolated Modified Brostrom Gould repair for chronic lateral ligament ankle instability? Effect on functional outcome and Return to preinjury activity: A retrospective analysis. Foot (Edinb) 2022; 50:101865. [PMID: 35248918 DOI: 10.1016/j.foot.2021.101865] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 07/09/2021] [Accepted: 09/19/2021] [Indexed: 02/04/2023]
Abstract
INTRODUCTION Modified Brostrom Gould (MBG) repair is widely accepted procedure for chronic lateral ankle instability (CLAI), but there are limitations with regards to strength of repair and risk of reinjury and complications. Internal brace has been recently used as augmentation of standard MBG repair. It provides stronger construct, facilitates early mobilisation and protects repaired ligament with minimal surgical morbidity. The aim of present study is to compare the outcome of MBG repair without and with Internal brace augmentation (IB) in CLAI. METHODS Retrospective analysis of 172 patients with CLAI who underwent MBG repair with or without IBA between November 2017 and October 2019. Patients were evaluated for Visual analogue scale (VAS), Manchester-oxford foot questionnaire (MOxFQ), Patients subjective satisfaction and return to preinjury activity level. RESULTS 148 patients were included in the study with 87 in MBG group and 61 in IB group. The mean age, average injury-surgery interval and mean follow up duration was 40.6 ± 11.2 vs 37.5 ± 14.7 years, 13.1 ± 10.3 vs 14.1 ± 8 months and mean follow up duration of 24.2 ± 5.1 vs 20.7 ± 6.0 months respectively (p > 0.05). The mean time to return to preinjury activity level was significantly better in IB group compared to MBG group of 12.1 ± 2.3 vs 20.3 ± 3.9 weeks, p < 0.001. 55 (90.2%) patients in IB and 73 (83.7%) in MBG group return to preinjury activity level. Mean postoperative VAS score (1.9 ± 1.5 vs. 1.7 ± 1.4, p = 0.428), Mean MOxFQ score (19.7 ± 22.2 vs. 18.2 ± 15.4, p = 0.674) showed no significant difference between MBG and IB group respectively, at final follow up. CONCLUSION The use of IB augmentation with MBG repair showed significantly better outcome in terms of early rehabilitation and return to preinjury activity level compared to isolated MBG repair. The functional outcome and VAS score were better in IB group compared to MBG group with no significant difference. LEVEL OF EVIDENCE Level IV retrospective study.
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Affiliation(s)
- Nimesh P Jain
- Department of Trauma and Orthopaedics, North Tees & Hartlepool University Hospital and NHS Foundation Trust, Stockton on Tees, United Kingdom.
| | - Brijesh Ayyaswamy
- Department of Trauma and Orthopaedics, North Tees & Hartlepool University Hospital and NHS Foundation Trust, Stockton on Tees, United Kingdom
| | - Alexandra Griffiths
- Department of Trauma and Orthopaedics, North Tees & Hartlepool University Hospital and NHS Foundation Trust, Stockton on Tees, United Kingdom
| | - Elizabeth Alderton
- Department of Trauma and Orthopaedics, North Tees & Hartlepool University Hospital and NHS Foundation Trust, Stockton on Tees, United Kingdom
| | - Milosz Kostusiak
- Department of Trauma and Orthopaedics, North Tees & Hartlepool University Hospital and NHS Foundation Trust, Stockton on Tees, United Kingdom
| | - Rajiv V Limaye
- Department of Trauma and Orthopaedics, North Tees & Hartlepool University Hospital and NHS Foundation Trust, Stockton on Tees, United Kingdom
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The Immediate Carryover Effects of Peroneal Functional Electrical Stimulation Differ between People with and without Chronic Ankle Instability. SENSORS 2022; 22:s22041622. [PMID: 35214526 PMCID: PMC8874504 DOI: 10.3390/s22041622] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/30/2022] [Revised: 02/10/2022] [Accepted: 02/17/2022] [Indexed: 11/16/2022]
Abstract
Chronic ankle instability (CAI) is a common condition that may develop after an ankle sprain. Compared with healthy individuals, those with CAI demonstrate excessive ankle inversion and increased peroneal electromyography (EMG) activity throughout the stance phase of gait, which may put them at greater risk for re-injury. Functional electrical stimulation (FES) of targeted muscles may provide benefits as a treatment modality to stimulate immediate adaptation of the neuromuscular system. The present study investigated the effect of a single, 10 min peroneal FES session on ankle kinematics and peroneal EMG activity in individuals with (n = 24) or without (n = 24) CAI. There were no significant differences in ankle kinematics between the groups before the intervention. However, after the intervention, healthy controls demonstrated significantly less ankle inversion between 0-9% (p = 0.009) and 82-87% (p = 0.011) of the stance phase. Furthermore, a significant within-group difference was observed only in the control group, demonstrating increased ankle eversion between 0-7% (p = 0.011) and 67-81% (p = 0.006) of the stance phase after the intervention. Peroneal EMG activity did not differ between groups or measurements. These findings, which demonstrate that peroneal FES can induce ankle kinematics adaptations during gait, can help to develop future interventions for people with CAI.
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Wagemans J, Bleakley C, Taeymans J, Schurz AP, Kuppens K, Baur H, Vissers D. Exercise-based rehabilitation reduces reinjury following acute lateral ankle sprain: A systematic review update with meta-analysis. PLoS One 2022; 17:e0262023. [PMID: 35134061 PMCID: PMC8824326 DOI: 10.1371/journal.pone.0262023] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 12/15/2021] [Indexed: 12/26/2022] Open
Abstract
Research questions 1) Do exercise-based rehabilitation programs reduce re-injury following acute ankle sprain?; 2) Is rehabilitation effectiveness moderated by the exercise’s therapeutic quality, content and volume? Methods This systematic review with meta-analysis (PROSPERO: CRD42020210858) included randomized controlled trials in which adults who sustained an acute ankle sprain received exercise-based rehabilitation as an intervention. Databases CINAHL, Web of Science, SPORTDiscus, Cochrane Central Register of Controlled Trials, PEDro and Google Scholar were searched for eligible articles (last search: March 2021). ROB II screening tool by Cochrane was used to assess risk of bias and the i-CONTENT tool was used to assess quality of interventions. Both qualitative analysis and quantitative data synthesis were performed. Results Fourteen randomized controlled trials comprising 2182 participants were included. Five studies were judged overall low risk of bias and i-CONTENT assessment showed poor to moderate therapeutic quality of exercise across all included articles. Pooled data found significant reductions in re-injury prevalence at 12 months, in favour of the exercise-based rehabilitation group vs usual care (OR: 0.60; 95%CI: 0.36 to 0.99). Pooled data for re-injury incidence showed not-significant results (MD: 0.027; 95%CI: -2.14 to 2.19). Meta-regression displayed no statistically significant association between training volume and odds of re-injury (r = -0.00086; SD: 0.00057; 95%CI: -0.00197 to 0.00025). Results from patient-reported outcomes and clinical outcomes were inconclusive at 1 month, 3–6 months and 7–12 months of follow up. Conclusion Exercise-based rehabilitation reduces the risk of recurrent ankle sprain compared to usual care, but there is insufficient data to determine the optimal content of exercise-based interventions. Training volume varied considerably across studies but did not affect the odds of sustaining a re-injury. Effects on patient-reported outcomes and clinical outcomes are equivocal. Future research should compare different exercise contents, training volumes and intensities after ankle sprain.
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Affiliation(s)
- Jente Wagemans
- Department of Rehabilitation Sciences and Physiotherapy, Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
- Department of Health Professions, Bern University of Applied Sciences, Bern, Switzerland
- * E-mail: ,
| | - Chris Bleakley
- School of Health Science, Ulster University, Newtownabbey, Northern Ireland
| | - Jan Taeymans
- Department of Health Professions, Bern University of Applied Sciences, Bern, Switzerland
- Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
| | | | - Kevin Kuppens
- Department of Rehabilitation Sciences and Physiotherapy, Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
- Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
| | - Heiner Baur
- Department of Health Professions, Bern University of Applied Sciences, Bern, Switzerland
| | - Dirk Vissers
- Department of Rehabilitation Sciences and Physiotherapy, Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
- Department of Health Professions, Bern University of Applied Sciences, Bern, Switzerland
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Watabe T, Takabayashi T, Tokunaga Y, Kubo M. Copers adopt an altered dynamic postural control compared to individuals with chronic ankle instability and controls in unanticipated single-leg landing. Gait Posture 2022; 92:378-382. [PMID: 34923258 DOI: 10.1016/j.gaitpost.2021.12.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Revised: 11/02/2021] [Accepted: 12/12/2021] [Indexed: 02/02/2023]
Abstract
BACKGROUND Several prior studies involving "expected" single-leg landings have not succeeded in establishing a difference between copers and a control group. RESEARCH QUESTION Does expected and unanticipated single-leg landing affect dynamic postural stability in lateral ankle sprain individuals with chronic ankle instability (CAI), copers, and controls? METHODS In this prospective cross-sectional study, physically active adults with CAI (n = 12), copers (n = 12), and controls (n = 12) were included. Participants performed expected single-leg landing by stepping off a 30-cm box. They also performed unanticipated landings including side-step cutting, side-step cutting at 60°, single-leg landing, and forward stepping. The expected and unanticipated conditions of each groups were compared in terms of time to stabilization (TTS) and center of pressure (COP) for the anterior-posterior (AP) and medial-lateral (ML) conditions. To analyze the data, a mixed-model one-way analysis of variance and a Tukey-Kramer post hoc test were performed. RESULTS A significant condition × group interaction was observed in only TTS ML, with the CAI group demonstrating a significantly longer TTS ML than the coper (p < 0.001) and control (p < 0.001) groups during unanticipated trials. In addition, group interaction effects were observed for COP AP and TTS AP. The coper group demonstrated significantly longer COP AP and TTS AP than the control group (p < 0.001). SIGNIFICANCE The CAI group demonstrated a significantly longer TTS ML than the coper and control groups during the unanticipated condition, and the coper group demonstrated significantly longer TTS AP and COP AP than the control group. Thus, longer COP AP and TTS AP sway time in the coper group may be a protection mechanism, allowing greater freedom in the AP plane while quickly controlling ML sway and preventing lateral ankle sprains. These findings can help in the prevention of lateral ankle sprains and assessment of dynamic postural control.
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Affiliation(s)
- Takaya Watabe
- Niigata University of Health and Welfare, Institute for Human Movement and Medical Sciences, 1398 Shimami-cho, Kita-Ku, Niigata City, Niigata 950-3198, Japan.
| | - Tomoya Takabayashi
- Niigata University of Health and Welfare, Institute for Human Movement and Medical Sciences, 1398 Shimami-cho, Kita-Ku, Niigata City, Niigata 950-3198, Japan.
| | - Yuta Tokunaga
- Niigata University of Health and Welfare, Institute for Human Movement and Medical Sciences, 1398 Shimami-cho, Kita-Ku, Niigata City, Niigata 950-3198, Japan.
| | - Masayoshi Kubo
- Niigata University of Health and Welfare, Institute for Human Movement and Medical Sciences, 1398 Shimami-cho, Kita-Ku, Niigata City, Niigata 950-3198, Japan.
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Effect of Combined Balance Exercises and Kinesio Taping on Balance, Postural Stability, and Severity of Ankle Instability in Female Athletes with Functional Ankle Instability. Life (Basel) 2022; 12:life12020178. [PMID: 35207466 PMCID: PMC8879431 DOI: 10.3390/life12020178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 01/20/2022] [Accepted: 01/24/2022] [Indexed: 11/18/2022] Open
Abstract
Ankle sprain is a common musculoskeletal injury, and recurrent ankle sprains often lead to ankle instability. This study aimed to examine whether a 6-week balance training on a wobble board (WB) combined with kinesio taping (KT) is effective in improving balance, postural stability, and ankle stability among female athletes with functional ankle instability (FAI). Twenty-four female athletes with FAI were randomly assigned to study (SG) or control groups (CG). SG attended a 6-week training protocol of combined balance training on the wobble board with KT applied to ankles during exercise. CG only went through a 6-week balance training procedure that was the same as the SG. Before and after the training program, balance and postural stability and the severity of ankle instability were assessed by single-leg Biodex Balance system and Cumberland Ankle Instability Tool (CAIT), respectively. The analysis revealed that the scores of balance and postural stability decreased after the 6-week training for CG (p = 0.002) and SG (p = 0.001), which indicates an improvement for these variables, and the score of CAIT increased, which means the severity of instability reduced (p = 0.001 for both groups). Significant between-group differences were found for balance and postural stability (t = 2.79, p = 0.011, g = −1.99) and the severity of instability (t = 2.082, p = 0.049, g = 1.36), favoring SG compared with CG. This study showed that the addition of KT to balance training is more effective than balance training alone in improving balance, postural stability, and severity of ankle instability in female athletes with FAI. Our findings could provide a preliminary reference for designing combined balance and KT programs for delivering health benefits to females with FAI.
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Ankle-Injury Patients Perform More Microadjustments during Walking: Evidence from Velocity Profiles in Gait Analysis. Appl Bionics Biomech 2022; 2022:3057270. [PMID: 35035530 PMCID: PMC8758300 DOI: 10.1155/2022/3057270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Accepted: 12/18/2021] [Indexed: 11/23/2022] Open
Abstract
Introduction We evaluated the velocity profiles of patients with lateral collateral ligament (LCL) injuries of the ankle with a goal of understanding the control mechanism involved in walking. Methods We tracked motions of patients' legs and feet in 30 gait cycles recorded from patients with LCL injuries of the ankle and compared them to 50 gait cycles taken from normal control subjects. Seventeen markers were placed on the foot following the Heidelberg foot measurement model. Velocity profiles and microadjustments of the knee, ankle, and foot were calculated during different gait phases and compared between the patient and control groups. Results Patients had a smaller first rocker percentage and larger second rocker percentage in the gait cycle compared to controls. Patients also displayed shorter stride length and slower strides and performed more microadjustments in the second rocker phase than in other rocker/swing phases. Patients' mean velocities of the knee, ankle, and foot in the second rocker phase were also significantly higher than that in control subjects. Discussion. Evidence from velocity profiles suggested that patients with ligament injury necessitated more musculoskeletal microadjustments to maintain body balance, but these may also be due to secondary injury. Precise descriptions of the spatiotemporal gait characteristics are therefore crucial for our understanding of movement control during locomotion.
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Lee JH, Jung HW, Jang WY. Proprioception and neuromuscular control at return to sport after ankle surgery with the modified Broström procedure. Sci Rep 2022; 12:610. [PMID: 35022508 PMCID: PMC8755731 DOI: 10.1038/s41598-021-04567-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Accepted: 12/24/2021] [Indexed: 12/25/2022] Open
Abstract
The modified Broström procedure (MBP) is an initial treatment for symptomatic chronic ankle instability (CAI) patients. This study aimed to compare the proprioception and neuromuscular control ability of both affected and unaffected ankles at the time of return to sports after MBP for patients with scores of normal controls. 75 individuals (40 who underwent MBP, 35 normal controls) participated. The dynamic balance test scores were significantly higher in the affected ankle of the patients than in the controls (1.5 ± 0.6° vs. 1.1 ± 0.4°, p < 0.003). The time to peak torque for dorsiflexion (60.8 ± 13.9 ms vs. 52.2 ± 17.5 ms, p < 0.022) and eversion (68.9 ± 19.1 ms vs. 59.3 ± 21.1 ms, p < 0.043) was significantly delayed in the affected ankle of the patients than in the controls. The dynamic balance test and time to peak torque in CAI patients remained significantly reduced at the time of return-to-sport after MBP. Clinicians and therapists should be aware of potential deficits in proprioception and neuromuscular control when determining the timing of return to sports after MBP.
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Affiliation(s)
- Jin Hyuck Lee
- Department of Sports Medical Center, Korea University College of Medicine, Anam Hospital, Seoul, Republic of Korea
| | - Hae Woon Jung
- Department of Pediatrics, Kyung Hee University Medical Center, Seoul, Republic of Korea
| | - Woo Young Jang
- Department of Sports Medical Center, Korea University College of Medicine, Anam Hospital, Seoul, Republic of Korea. .,Department of Orthopedic Surgery, College of Medicine, Korea University, 73, Inchon-ro, Seongbuk-gu, Seoul, 02841, Republic of Korea.
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Arima S, Maeda N, Komiya M, Tashiro T, Fukui K, Kaneda K, Yoshimi M, Urabe Y. Morphological and Functional Characteristics of the Peroneus Muscles in Patients with Lateral Ankle Sprain: An Ultrasound-Based Study. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58010070. [PMID: 35056378 PMCID: PMC8781756 DOI: 10.3390/medicina58010070] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Revised: 12/29/2021] [Accepted: 12/31/2021] [Indexed: 12/12/2022]
Abstract
Background and Objectives: The effectiveness of multiple ultrasound evaluations of the peroneus muscles morphology, including muscle cross-sectional area (CSA) and connective tissue, after lateral ankle sprain (LAS) is unknown. This study aimed to measure the peroneus muscles after LAS at three points, adding distal 75% to the conventional measurement points, in order to obtain a detailed understanding of the post-injury morphology and to propose a new evaluation index of the peroneus muscles for multiple LAS. Materials and Methods: Participants with and without LAS (LAS and control groups, 16 each) were recruited. The muscle cross-sectional area (CSA) and muscle echogenicity were measured using a B-mode ultrasound system at 25%, 50%, and 75% proximal to the line connecting the fibular head to the lateral malleolus. The ankle evertor strength was measured using a handheld dynamometer. Simultaneously, the peroneus longus (PL) and peroneus brevis (PB) muscle activities were measured using surface electromyography. Measurements for the LAS side, non-LAS side, and control leg were performed separately. Results: The CSA was significantly higher at 75% on the LAS side than on the non-LAS side and in the control leg. Muscle echogenicity of the LAS side at 75% was significantly lower than that of the non-LAS side and the control leg. Muscle activity of the PL was significantly lower and the PB was higher on the LAS side than on the non-LAS side and in the control leg. Conclusions: The PL was less active than the PB, while the PB was found to be overactive, suggesting that PB hypertrophy occurs due to an increase in the percentage of muscle fibers and a decrease in the connective tissue. Therefore, it is necessary to evaluate the condition of the PL and PB separately after LAS.
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Terada M, Kosik KB, McCann RS, Drinkard C, Gribble PA. Corticospinal activity during a single-leg stance in people with chronic ankle instability. JOURNAL OF SPORT AND HEALTH SCIENCE 2022; 11:58-66. [PMID: 32866712 PMCID: PMC8847849 DOI: 10.1016/j.jshs.2020.08.008] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Revised: 05/22/2020] [Accepted: 07/22/2020] [Indexed: 05/25/2023]
Abstract
PURPOSE The aim of the study was to determine whether corticospinal excitability and inhibition of the tibialis anterior during single-leg standing differs among individuals with chronic ankle instability (CAI), lateral ankle sprain copers, and healthy controls. METHODS Twenty-three participants with CAI, 23 lateral ankle sprain copers, and 24 healthy control participants volunteered. Active motor threshold (AMT), normalized motor-evoked potential (MEP), and cortical silent period (CSP) were evaluated by transcranial magnetic stimulation while participants performed a single-leg standing task. RESULTS Participants with CAI had significantly longer CSP at 100% of AMT and lower normalized MEP at 120% of AMT compared to lateral ankle sprain copers (CSP100%: p = 0.003; MEP120%: p = 0.044) and controls (CSP100%: p = 0.041; MEP120%: p = 0.006). CONCLUSION This investigation demonstrate altered corticospinal excitability and inhibition of the tibialis anterior during single-leg standing in participants with CAI. Further research is needed to examine the effects of corticospinal maladaptations to motor control of the tibial anterior on postural control performance in those with CAI.
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Affiliation(s)
- Masafumi Terada
- College of Sport and Health Science, Ritsumeikan University, Kusatsu, Shiga 525-8577, Japan.
| | - Kyle B Kosik
- Department of Athletic Training & Clinical Nutrition, University of Kentucky, Lexington, KY 40536-0200, USA
| | - Ryan S McCann
- School of Rehabilitation Sciences, Old Dominion University, Norfolk, VA 23529, USA
| | | | - Phillip A Gribble
- Department of Athletic Training & Clinical Nutrition, University of Kentucky, Lexington, KY 40536-0200, USA
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40
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Clinical outcomes of anterior tibiofibular ligament's distal fascicle transfer versus ligament reconstruction with InternalBrace™ for chronic ankle instability patients. Arch Orthop Trauma Surg 2022; 142:2829-2837. [PMID: 34846587 PMCID: PMC9474461 DOI: 10.1007/s00402-021-04214-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 10/03/2021] [Indexed: 11/04/2022]
Abstract
PURPOSE Treatment of chronic ankle instability (CAI) for ankle sprain patients remains a challenge. If initial treatments fail, surgical stabilization techniques including ligament reconstruction should be performed. Anterior tibiofibular ligament (ATiFL) distal fascicle transfer for CAI was recently introduced. The goal of the study is to assess the 1-year clinical effectiveness of ATiFL's distal fascicle transfer versus ligament reconstruction with InternalBrace™ (Fa. Arthrex, Naples). METHODS Between October 2019 and February 2021, 25 patients (14 males and 11 females) scheduled for ligament reconstruction treatment of CAI were enrolled after propensity score matching. Twelve underwent ligament reconstruction with InternalBrace™ (InternalBrace™ group) and thirteen underwent ATiFL's distal fascicle transfer (ATiFL's distal fascicle transfer group). We recorded the American Orthopedic Foot & Ankle Society (AOFAS) score, Visual Analogue Scale (VAS), anterior drawer test grade, patient satisfaction and complications. All results of this study were retrospectively analyzed. RESULTS Statistically significant (p = 0.0251, independent-samples t test) differences in the AOFAS can be found between the ATiFL's distal fascicle transfer group and the InternalBrace™ group. No substantial changes in the VAS (p = 0.1778, independent-samples t test), patient satisfaction (p = 0.1800, independent-samples t test) and anterior drawer test grade (p = 0.9600, independent-samples t test) were found between the two groups. There was one patient with superficial wound infection and one patient with sural nerve injury in the InternalBrace™ group and ATiFL's distal fascicle transfer group, respectively. CONCLUSION This is the first study that assessed a cohort of CAI patients and suggests that the ATiFL's distal fascicle transfer operation has the potential to attain good-to-excellent clinical outcomes after 1-year recovery. The AOFAS scores were significantly higher for patients with ATiFL's distal fascicle transfer, indicating that this technique may be considered a viable option for both patients and their surgeon, while long-term outcomes should be investigated in the future.
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Owoeye OBA, Whittaker JL, Toomey CM, Räisänen AM, Jaremko JL, Carlesso LC, Manske SL, Emery CA. Health-Related Outcomes 3-15 Years Following Ankle Sprain Injury in Youth Sport: What Does the Future Hold? Foot Ankle Int 2022; 43:21-31. [PMID: 34353138 DOI: 10.1177/10711007211033543] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND This study examined the association between youth sport-related ankle sprain injury and health-related outcomes, 3-15 years postinjury. METHODS A historical cohort study in which uninjured controls were cluster-matched with injured cases. The primary outcome was self-reported Foot and Ankle Outcome Score (FAOS). Secondary outcomes included measures of adiposity, validated questionnaires for physical activity, athletic identity, fear of pain, and tests of strength, balance, and function. RESULTS We recruited 86 participants (median age of 23 years; 77% female); 50 with a time-loss ankle sprain, median of 8 years postinjury, and 36 uninjured controls cluster-matched by sex and sport. Based on mixed effects multivariable regression models, previously injured participants demonstrated poorer outcomes than controls on all 5 FAOS subscales regardless of sex and time since injury, with the largest differences observed in symptoms (-20.9, 99% CI: -29.5 to -12.3) and ankle-related quality of life (-25.3, 99% CI: -34.7 to -15.9) subscales. Injured participants also had poorer unipedal dynamic balance (-1.9, 99% CI: 3.5 to -0.2) and greater fear of pain (7.2, 99% CI: 0.9-13.4) compared with controls. No statistically significant differences were found for other secondary outcomes. CONCLUSION At 3-15 years following time-loss ankle sprain injury in youth sport, previously injured participants had more pain and symptoms, poorer self-reported function, ankle-related quality of life, reduced sport participation, balance, and greater fear of pain than controls. This underlines the need to promote the primary prevention of ankle sprains and secondary prevention of potential health consequences, including posttraumatic osteoarthritis. LEVEL OF EVIDENCE Level III, historical cohort study.
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Affiliation(s)
- Oluwatoyosi B A Owoeye
- Department of Physical Therapy and Athletic Training, Doisy College of Health Sciences, Saint Louis University, St Louis, MO, USA.,Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| | - Jackie L Whittaker
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada.,Department of Physical Therapy, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.,Arthritis Research Canada, Richmond, British Columbia, Canada
| | - Clodagh M Toomey
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada.,School of Allied Health, Faculty of Education and Health Sciences, University of Limerick, Limerick, Republic of Ireland
| | - Anu M Räisänen
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada.,Department of Physical Therapy Education, College of Health Sciences, Western University of Health Sciences, Lebanon, OR, USA
| | - Jacob L Jaremko
- Department of Radiology and Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada
| | - Lisa C Carlesso
- School of Rehabilitation Sciences, Faculty of Health Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Sarah L Manske
- McCaig Institute for Bone and Joint Health, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Radiology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Carolyn A Emery
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada.,McCaig Institute for Bone and Joint Health, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.,Alberta Children's Hospital Research Institute, University of Calgary, Calgary, Alberta, Canada.,Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Pediatrics, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.,O'Brien Institute for Public Health, University of Calgary, Calgary, Alberta, Canada
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The effects of visual feedback disruption on postural control with chronic ankle instability. J Sci Med Sport 2021; 25:53-57. [PMID: 34393051 DOI: 10.1016/j.jsams.2021.07.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 07/19/2021] [Accepted: 07/29/2021] [Indexed: 12/26/2022]
Abstract
OBJECTIVES The purpose of this study was to identify the effects of reduced visual feedback via stroboscopic glasses on dynamic postural control among chronic ankle instability (CAI), lateral ankle sprain (LAS) coper and uninjured control participants. DESIGN Controlled trial in a laboratory setting. METHODS Twenty CAI patients, 20 copers, and 20 controls participated in this study. Each participant performed a single-leg hop stabilization test with eyes open (EO) and stroboscopic vision (SV). Two-way ANOVAs (group × condition) were used to examine the differences between group (CAI, coper, and control) and condition (EO and SV). RESULTS There was a significant group by condition interaction for DPSI scores. CAI patients displayed increased DPSI scores with SV compared to EO (p < 0.01), and CAI patients had increased DPSI scores only with SV when compared with controls. All participants displayed decreased dynamic postural control under the SV condition compared to the EO condition (p < 0.01) regardless of ankle group. CONCLUSIONS CAI patients rely more on visual feedback during dynamic postural control than copers and controls. However, they may not be as able to compensate for the disrupted visual feedback during a dynamic task. Regardless of ankle injury history, stroboscopic glasses could be cost-effective visual disruption devices during a dynamic balance task.
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Impact of kinesiophobia on physical function and quality of life in functional ankle instability individuals: an observational study. BULLETIN OF FACULTY OF PHYSICAL THERAPY 2021. [DOI: 10.1186/s43161-021-00032-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Abstract
Background
Functional ankle instability is a common musculoskeletal condition affecting the community. It is characterized by repetitive bouts of giving away, recurrent sprains, and sensation of instability leading to functional deficits in an individual. The present study aimed to assess the influence of kinesiophobia on physical function and quality of life in participants with functional ankle instability. A cross-sectional study was conducted in 30 participants with functional ankle instability. Kinesiophobia was assessed using the 17-item Tampa Scale of Kinesiophobia, physical function using the Foot and Ankle Ability Measure (FAAM) and the FAAM-Sport version (FAAM-S), and quality of life using SF-36.
Results
The TSK score showed a moderate negative correlation with FAAM-S (r = −0.5, p = 0.005) and a weak negative correlation with SF-36 physical component summary (r = −0.42, p = 0.02). However, TSK showed no significant correlation with FAAM-ADL and SF-36 mental component summary.
Conclusion
Increased fear of movement, reduced physical function, and health-related quality of life were observed in functional ankle instability individuals. Hence, evaluation of these parameters is imperative in these individuals.
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Smith JD, Hazratwala K, Matthews B, Faruque R, Doma K. Modified Broström-Gould With Gracilis Autograft Augmentation Surgery and Accelerated Noncasted Rehabilitation in High Demand Patients With Lateral Ankle Instability. J Foot Ankle Surg 2021; 60:512-519. [PMID: 33551228 DOI: 10.1053/j.jfas.2020.04.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Revised: 04/13/2020] [Accepted: 04/20/2020] [Indexed: 02/03/2023]
Abstract
Lateral ankle instability that has failed conservative management can be physically debilitating. Good outcomes are obtained from Broström-Gould augmented repair techniques, however there are few studies evaluating the use of a gracilis autograft augmentation coupled with an accelerated rehabilitation program in high functional demand patients. We believe that the modified Broström-Gould technique utilizing a Gracilis autograft will provide significant improvements in stability while maintaining normal ankle biomechanics in young, high demand patients. The prospective cohort study involved 19 patients (20 ankles) who underwent surgery for chronic lateral ankle instability by a single surgeon, at a single institution between October 2014 and April 2016. Patients were followed for 33.8 ± 11.7 (range 12-48) months. Patients were assessed both pre- and postoperatively for talar tilt angle radiographically and with both American Orthopaedic Foot and Ankle Society Ankle and Hindfoot scores and Karlsson-Peterson scores. A Tegner activity score was taken at the last follow-up. The mean American Orthopaedic Foot and Ankle Society score increased from 68.85 ± 10.57 to 91.56 ± 5.31 points (p < .01) and mean Karlsson-Peterson score increased from 50.9 ± 15.53 to 88.11 ± 8.64 points (p value <.01) when compared preoperatively to mean postoperative follow-up of 33.8 months. Tegner activity score was 7.05 ± 0.89 at last follow-up. The technique was found to be effective in treating chronic lateral ankle instability and in combination with an accelerated rehabilitation protocol, patients returned to their premorbid level of activity with improved stability and no significant effect on donor graft site morbidity.
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Affiliation(s)
- Jason Daniel Smith
- Associate Registrar, Orthopaedic Research Institute of Queensland, Townsville, Queensland, Australia.
| | - Kaushik Hazratwala
- Senior Surgeon, Orthopaedic Research Institute of Queensland, Townsville, Queensland, Australia
| | - Brent Matthews
- Associate Registrar, Orthopaedic Research Institute of Queensland, Townsville, Queensland, Australia
| | - Ryan Faruque
- Associate Registrar, Orthopaedic Research Institute of Queensland, Townsville, Queensland, Australia
| | - Kenji Doma
- Statistician, Orthopaedic Research Institute of Queensland, Townsville, Queensland, Australia
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Yeo ED, Park SB, Lee SW, Cho WJ, Kim HK, Cheon SH, Lee YK. Knotless All-Inside Arthroscopic Modified Broström Procedure for Lateral Ankle Instability. J Foot Ankle Surg 2021; 60:541-547. [PMID: 33549425 DOI: 10.1053/j.jfas.2020.11.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Revised: 08/07/2020] [Accepted: 11/30/2020] [Indexed: 02/03/2023]
Abstract
One reported complication of the arthroscopic modified Broström operation is pain caused by the suture anchoring knot. We hypothesized that a knotless technique could reduce such pain. Therefore, in this study we evaluated the clinical and radiological outcomes after knotless all-inside arthroscopic modified Broström operation for lateral ankle instability. From July 2017 to November 2017, 28 patients were treated. Clinical and radiological features were evaluated preoperatively and 3, 6, and 12 months postoperatively using the American Orthopaedic Foot & Ankle Society ankle-hindfoot scale score, visual analogue scale score for pain, anterior talar drawer test, and talar tilt angle. The mean age of the 28 patients (14 men, 14 women) was 41.71 ± 17.19 years. Three (10.7%) complications, but no knot-associated pain, occurred. The clinical and radiological outcomes were significantly improved 12 months postoperatively compared with preoperative outcomes (all p < .05). Knotless all-inside arthroscopic modified Broström operation for lateral ankle instability avoided knot-associated pain and improved not only patient satisfaction but also clinical and radiological outcomes.
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Affiliation(s)
- Eui Dong Yeo
- Department of Orthopedic Surgery, VHS medical center, South Korea
| | - Sung Bum Park
- Department of Orthopaedic Surgery, Lee Chun Tek Hospital, South Korea
| | - Sang Woo Lee
- Department of Orthopaedic Surgery, Yonsei The Bareun Hospital, South Korea
| | - Whi Je Cho
- Departments of Orthopedic Surgery, Soonchunhyang University, Bucheon Hospital, South Korea
| | - Hyun Kwon Kim
- Departments of Orthopedic Surgery, Soonchunhyang University, Bucheon Hospital, South Korea
| | - Seung Hee Cheon
- Department of Orthopedic Surgery, VHS medical center, South Korea
| | - Young Koo Lee
- Departments of Orthopedic Surgery, Soonchunhyang University, Bucheon Hospital, South Korea.
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Smith MD, Vicenzino B, Bahr R, Bandholm T, Cooke R, Mendonça LDM, Fourchet F, Glasgow P, Gribble PA, Herrington L, Hiller CE, Lee SY, Macaluso A, Meeusen R, Owoeye OBA, Reid D, Tassignon B, Terada M, Thorborg K, Verhagen E, Verschueren J, Wang D, Whiteley R, Wikstrom EA, Delahunt E. Return to sport decisions after an acute lateral ankle sprain injury: introducing the PAASS framework-an international multidisciplinary consensus. Br J Sports Med 2021; 55:1270-1276. [PMID: 34158354 DOI: 10.1136/bjsports-2021-104087] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/07/2021] [Indexed: 11/04/2022]
Abstract
BACKGROUND Despite being the most commonly incurred sports injury with a high recurrence rate, there are no guidelines to inform return to sport (RTS) decisions following acute lateral ankle sprain injuries. We aimed to develop a list of assessment items to address this gap. METHODS We used a three-round Delphi survey approach to develop consensus of opinion among 155 globally diverse health professionals working in elite field or court sports. This involved surveys that were structured in question format with both closed-response and open-response options. We asked panellists to indicate their agreement about whether or not assessment items should support the RTS decision after an acute lateral ankle sprain injury. The second and third round surveys included quantitative and qualitative feedback from the previous round. We defined a priori consensus being reached at >70% agree or disagree responses. RESULTS Sixteen assessment items reached consensus to be included in the RTS decision after an acute lateral ankle sprain injury. They were mapped to five domains with 98% panellist agreement-PAASS: Pain (during sport participation and over the last 24 hours), Ankle impairments (range of motion; muscle strength, endurance and power), Athlete perception (perceived ankle confidence/reassurance and stability; psychological readiness), Sensorimotor control (proprioception; dynamic postural control/balance), Sport/functional performance (hopping, jumping and agility; sport-specific drills; ability to complete a full training session). CONCLUSION Expert opinion indicated that pain severity, ankle impairments, sensorimotor control, athlete perception/readiness and sport/functional performance should be assessed to inform the RTS decision following an acute lateral ankle sprain injury. TRIAL REGISTRATION NUMBER ACTRN12619000522112.
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Affiliation(s)
- Michelle D Smith
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Queensland, Australia
| | - Bill Vicenzino
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Queensland, Australia
| | - Roald Bahr
- Oslo Sports Trauma Research Centre, Norwegian School of Sports Sciences, Oslo, Norway.,Aspetar, Orthopaedic and Sports Medicine Hospital, Doha, Qatar
| | - Thomas Bandholm
- Physical Medicine and Rehabilitation Research-Copenhagen (PMR-C), Department of Physical and Occupational Therapy and Department of Clinical Research, Copenhagen University Hospital, Copenhagen, Denmark.,Department of Orthopedic Surgery, Copenhagen University Hospital, Copenhagen, Denmark
| | - Rosalyn Cooke
- English Institute of Sport, Manchester Institute for Health and Performance, Manchester, UK
| | - Luciana De Michelis Mendonça
- Physical Therapy Department, Universidade Federal dos Vales do Jequitinhonha e Mucuri, Diamantina, Minas Gerais, Brazil.,Graduate Program in Rehabilitation and Functional Performance, Universidade Federal dos Vales do Jequitinhonha e Mucuri, Diamantina, Minas Gerais, Brazil
| | - François Fourchet
- Physiotherapy Department, Hôpital de La Tour, Meyrin, Switzerland.,Laboratoire Interuniversitaire de Biologie de la Motricité, UJM-Saint-Etienne, University of Lyon, Lyon, France
| | - Philip Glasgow
- High Performance Unit, Irish Rugby Football Union, Dublin, Ireland.,School of Sport, Ulster University, Jordanstown, UK
| | - Phillip A Gribble
- Department of Athletic Training and Clinical Nutrition, University of Kentucky, Lexington, Kentucky, USA
| | - Lee Herrington
- English Institute of Sport, Manchester Institute for Health and Performance, Manchester, UK.,Centre for Health, Sport and Rehabilitation Sciences, University of Salford, Salford, UK
| | - Claire E Hiller
- Faculty of Medicine and Health, Sydney School of Health Sciences, The University of Sydney, Sydney, New South Wales, Australia
| | - Sae Yong Lee
- Department of Physical Education, Yonsei University, Seoul, South Korea.,Yonsei Institute of Sports Science and Exercise Medicine, Yonsei University, Seoul, South Korea
| | - Andrea Macaluso
- Department of Movement, Human and Health Sciences, University of Rome 'Foro Italico', Roma, Italy.,Villa Stuart Sport Clinic, FIFA Medical Centre of Excellence, Roma, Italy
| | - Romain Meeusen
- Human Physiology and Sports Physiotherapy Research Group, Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
| | - Oluwatoyosi B A Owoeye
- Department of Physical Therapy and Athletic Training, Doisy College of Health Sciences, Saint Louis University, Saint Louis, Missouri, USA.,Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| | - Duncan Reid
- Faculty of Health and Environmental Sciences, School of Clinical Sciences, AUT University, Auckland, New Zealand
| | - Bruno Tassignon
- Human Physiology and Sports Physiotherapy Research Group, Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
| | - Masafumi Terada
- College of Sport and Health Science, Ritsumeikan University, Kusatsu, Shiga, Japan
| | - Kristian Thorborg
- Sports Orthopedic Research Center-Copenhagen (SORC-C), Department of Orthopedic Surgery, Amager-Hvidovre University Hospital, Copenhagen, Denmark.,Physical Medicine Rehabilitation Research-Copenhagen (PMR-C), Amager-Hvidovre University Hospital, Copenhagen, Denmark
| | - Evert Verhagen
- Amsterdam Collaboration on Health and Safety in Sports, Department of Public and Occupational Health, Amsterdam Movement Sciences, Amsterdam UMC, VUmc site, Amsterdam, Netherlands
| | - Jo Verschueren
- Human Physiology and Sports Physiotherapy Research Group, Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
| | - Dan Wang
- School of Physical Education and Sport Training, Shanghai University of Sport, Shanghai, China
| | - Rod Whiteley
- Aspetar, Orthopaedic and Sports Medicine Hospital, Doha, Qatar.,School of Human Movement & Nutrition Sciences, The University of Queensland, Brisbane, Queensland, Australia
| | - Erik A Wikstrom
- Department of Exercise and Sport Science, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Eamonn Delahunt
- School of Public Health, Physiotherapy and Sports Science, University College Dublin, Dublin, Ireland.,Institute for Sport and Health, University College Dublin, Dublin, Ireland
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47
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Short-Term Effects of Balance Training with Stroboscopic Vision for Patients with Chronic Ankle Instability: A Single-Blinded Randomized Controlled Trial. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18105364. [PMID: 34069907 PMCID: PMC8157596 DOI: 10.3390/ijerph18105364] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 05/11/2021] [Accepted: 05/12/2021] [Indexed: 12/26/2022]
Abstract
Chronic Ankle Instability (CAI) is one of the most common musculoskeletal dysfunctions. Stroboscopic vision (SV) training has been deemed to enhance somatosensorial pathways in this population group; nevertheless, until recently no studies have addressed the additional effects of this treatment option to the traditional therapeutic approach. METHODS To evaluate the effectiveness of a partial visual deprivation training protocol in patients with CAI, a randomized controlled trial was carried out. Patients with CAI (n = 73) were randomized into either a balance training, SV training, or a control (no training) group. For participants assigned into training groups, they received 18 training sessions over 6 weeks. The primary outcome was dynamic balance as measured by the Star Excursion Balance Test assessed at baseline and after 6 weeks of intervention. Secondary outcome measures included ankle dorsiflexion range of motion, self-reported instability feeling, and ankle functional status. RESULTS Better scores in stroboscopic training and balance training groups in all outcome measures were observed in comparison with the control group with moderate to large effect sizes. Stroboscopic training was more effective than neuromuscular training in self-reported instability feeling (cohen's d = 0.71; p = 0.042) and anterior reach distance of the star excursion balance test (cohen's d = 1.23; p = 0.001). CONCLUSIONS Preliminary findings from the effects of SV Stroboscopic training in patients with CAI, suggest that SV may be beneficial in CAI rehabilitation.
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48
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Lack of Consensus on Return-to-Sport Criteria Following Lateral Ankle Sprain: A Systematic Review of Expert Opinions. J Sport Rehabil 2021; 29:231-237. [PMID: 31141438 DOI: 10.1123/jsr.2019-0038] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2019] [Revised: 04/01/2019] [Accepted: 05/12/2019] [Indexed: 11/18/2022]
Abstract
CONTEXT Lateral ankle sprains (LAS) have one of the highest recurrence rates of all musculoskeletal injuries. An emphasis on rapid return to sport (RTS) following LAS likely increases reinjury risk. Unfortunately, no set of objective RTS criteria exist for LAS, forcing practitioners to rely on their own opinion of when a patient is ready to RTS. PURPOSE To determine if there was consensus among published expert opinions that could help inform an initial set of RTS criteria for LAS that could be investigated in future research. EVIDENCE ACQUISITION PubMed, CINHL, and SPORTDiscus databases were searched from inception until October 2018 using a combination of keywords. Studies were included if they listed specific RTS criteria for LAS. No assessment of methodological quality was conducted because all included papers were expert opinion papers (level 5 evidence). Extracted data included the recommended domains (eg, range of motion, balance, sport-specific movement, etc) to be assessed, specific assessments for each listed domain, and thresholds (eg, 80% of the uninjured limb) to be used to determine RTS. Consensus and partial agreement were defined, a priori, as ≥75% and 50% to 75% agreement, respectively. EVIDENCE SYNTHESIS Eight domains were identified within 11 included studies. Consensus was reached regarding the need to assess sport-specific movement (n = 9, 90.9%). Partial agreement was reached for the need to assess static balance (n = 7, 63.6%). The domains of pain and swelling, patient reported outcomes, range of motion, and strength were also partially agreed on (n = 6, 54.5%). No agreement was reached on specific assessments of cutoff thresholds. CONCLUSIONS Given consensus and partial agreement results, RTS decisions following LAS should be based on sport-specific movement, static balance, patient reported outcomes, range of motion, and strength. Future research needs to determine assessments and cutoff thresholds within these domains to minimize recurrent LAS risk.
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49
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Albadi M, Horodyski M, Vincent HK. Choosing a Robust, Easy to Administer Functional Screen for Chronic Ankle Instability. Curr Sports Med Rep 2021; 20:231. [PMID: 33908904 DOI: 10.1249/jsr.0000000000000834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Majed Albadi
- Department of Orthopaedics and Rehabilitation, University of Florida, Gainesville, FL
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50
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Kunugi S, Koumura T, Myotsuzono R, Masunari A, Yoshida N, Miyakawa S, Mukai N. Male collegiate soccer athletes with severe ankle laxity display increased knee abduction during side-cutting tasks compared to those with only perceived ankle instability. Res Sports Med 2021; 29:547-556. [PMID: 33879004 DOI: 10.1080/15438627.2021.1917407] [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: 10/21/2022]
Abstract
This study aimed to examine lower limb kinematics during a side-cutting task in male collegiate soccer athletes with severe ankle laxity. Forty-seven participants with a history of ankle sprains and perceived ankle instability were categorized into non-laxity (n = 17), laxity (n = 19), and severe laxity (n = 11) groups using stress radiography tests. Three-dimensional kinematic data during the stance phase of a 45° side-cutting task were analysed. The frontal plane kinematics of the knee significantly differed between the three groups (p < 0.05). The severe laxity group exhibited a greater abduction angle than the non-laxity group (p < 0.05). The horizontal and sagittal plane kinematics of the rearfoot differed between the three groups during the end of the stance phase (p < 0.05). Our data suggest that collegiate soccer athletes with both perceived ankle instability and severe ankle laxity exhibit greater knee abduction movement during a 45° side-cutting task compared to those with only perceived ankle instability.
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Affiliation(s)
- Shun Kunugi
- Faculty of Liberal Arts and Sciences, Chukyo University, Nagoya-shi, Aichi, Japan
| | - Takashi Koumura
- Department of Sports Medicine, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Ryota Myotsuzono
- Faculty of Sports Science, Kyushu Kyoritsu University, Fukuoka, Japan
| | | | - Naruto Yoshida
- Faculty of Health Care, Department of Acupuncture and Moxibusion, Teikyo Heisei University, Toshima-ku, Tokyo, Japan
| | - Shumpei Miyakawa
- Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Naoki Mukai
- Faculty of Health and Sport Sciences, University of Tsukuba, Tsukuba, Ibaraki, Japan
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