scholarly journals A Perceptual Framework for Conservative Treatment and Rehabilitation of Ankle Sprains: An Evidence-Based Paradigm Shift

2019 ◽  
Vol 54 (6) ◽  
pp. 628-638 ◽  
Author(s):  
Patrick O. McKeon ◽  
Luke Donovan
Keyword(s):  
Skill Acquisition ◽  
Ankle Sprain ◽  
Biopsychosocial Model ◽  
Ankle Instability ◽  
The Body ◽  
Ankle Sprains ◽  
Global Functioning ◽  
Progressive Return ◽  
Coordination Training ◽  
Ankle Support

Lateral ankle sprains are the most common injuries sustained during physical activity. The epidemiologic trends associated with chronic ankle instability (CAI) suggest that current rehabilitation approaches may be inadequate. We sought to synthesize best-practices evidence for the rehabilitation of patients with acute ankle sprains and CAI through the integration of emerging paradigms in perception, the dynamics of skill acquisition, and the biopsychosocial model of function, disability, and health. From the best available evidence, 4 key factors emerged for effective treatment and rehabilitation strategies: pain reduction, external ankle support for up to 1 year, progressive return to motion, and coordination training. We combined these factors into a meta-theoretical framework that centers on the perceptual interdependence of the cellular, local, and global functioning levels by linking insights from the body-self neuromatrix, the dynamics of skill acquisition, and the biopsychosocial model. Based on the best-practice recommendations from systematic reviews, ankle-sprain rehabilitation represents a multidimensional phenomenon governed by perception. The impairments, activity limitations, and participation restrictions associated with CAI may be linked to perceptual-interdependence alterations. Pain and edema reduction, the use of external ankle support for up to 1 year, progressive return to motion, and coordination training foster enhanced perceptual interdependence from cells to society. Using the perceptual-interdependence framework for ankle-sprain rehabilitation, we offer new insights for charting the course of effective strategies for enhancing function, reducing disability, and preventing the long-term sequelae associated with CAI.

scholarly journals Current ankle sprain prevention and management strategies of netball athletes: a scoping review of the literature and comparison with best-practice recommendations

2021 ◽  
Vol 13 (1) ◽  
Author(s):  
Patrick L. Rowe ◽  
Adam L. Bryant ◽  
Kade L. Paterson
Keyword(s):  
Injury Prevention ◽  
Ankle Sprain ◽  
Scoping Review ◽  
Best Practice ◽  
Ankle Instability ◽  
Management Strategies ◽  
Prevention Programs ◽  
Ankle Sprains ◽  
Practice Recommendations ◽  
Ankle Support

Abstract Background Ankle sprains are the most commonly reported injury in netball. Approximately four in five netball athletes will sustain an ankle sprain, up to half will go on to sustain recurrent ankle sprains, and nine in ten report perceived ankle instability. Historically, prevention and management strategies of ankle sprains and injuries have been investigated for a variety of sports, however, no literature reviews have investigated these in netball athletes, or compared these with current best-practice within the literature. Therefore, this scoping review aims to understand how netball athletes currently prevent and manage ankle sprains and to compare these approaches with best-practice recommendations. Methods A literature search was conducted using MEDLINE, CINAHL, and SPORTDiscus databases using keywords to capture studies with data or information related to the prevention and management of ankle sprains and injuries in netball. Results The search strategy captured 982 studies across all databases, with 30 netball studies included in this scoping review. Studies suggest netball athletes are not commonly referred to health professionals, do not undertake adequate rehabilitation, and almost immediately return to court following an ankle sprain or injury. Current best-practices suggest injury prevention programs and external ankle support effectively reduce ankle sprains and injuries; however, poor compliance and implementation may be a significant barrier. Currently, there is a lack of evidence that netball-specific footwear reduces the risk of ankle sprains. Conclusion The findings suggest netball athletes do not implement current best-practice prevention and management strategies following an ankle sprain. This is despite evidence of the effectiveness of injury prevention programs, external ankle support, and adequate rehabilitation in reducing ankle sprain rates. Current-best practice prevention and management of ankle sprains should be considered by clinicians, coaches, and athletes to reduce the prevalence and chronicity of ankle sprains in netball.

scholarly journals Systematic Review of Postural Control and Lateral Ankle Instability, Part II: Is Balance Training Clinically Effective?

2008 ◽  
Vol 43 (3) ◽  
pp. 305-315 ◽  
Author(s):  
Patrick O. McKeon ◽  
Jay Hertel
Keyword(s):  
Postural Control ◽  
Ankle Sprain ◽  
Ankle Instability ◽  
Balance Training ◽  
Chronic Ankle Instability ◽  
Control Measures ◽  
Ankle Sprains ◽  
Lateral Ankle ◽  
Numbers Needed To Treat ◽  
Coordination Training

Abstract Objective: To answer the following clinical questions: (1) Can prophylactic balance and coordination training reduce the risk of sustaining a lateral ankle sprain? (2) Can balance and coordination training improve treatment outcomes associated with acute ankle sprains? (3) Can balance and coordination training improve treatment outcomes in patients with chronic ankle instability? Data Sources: PubMed and CINAHL entries from 1966 through October 2006 were searched using the terms ankle sprain, ankle instability, balance, chronic ankle instability, functional ankle instability, postural control, and postural sway. Study Selection: Only studies assessing the influence of balance training on the primary outcomes of risk of ankle sprain or instrumented postural control measures derived from testing on a stable force plate using the modified Romberg test were included. Studies had to provide results for calculation of relative risk reduction and numbers needed to treat for the injury prevention outcomes or effect sizes for the postural control measures. Data Extraction: We calculated the relative risk reduction and numbers needed to treat to assess the effect of balance training on the risk of incurring an ankle sprain. Effect sizes were estimated with the Cohen d for comparisons of postural control performance between trained and untrained groups. Data Synthesis: Prophylactic balance training substantially reduced the risk of sustaining ankle sprains, with a greater effect seen in those with a history of a previous sprain. Completing at least 6 weeks of balance training after an acute ankle sprain substantially reduced the risk of recurrent ankle sprains; however, consistent improvements in instrumented measures of postural control were not associated with training. Evidence is lacking to assess the reduction in the risk of recurrent sprains and inconclusive to demonstrate improved instrumented postural control measures in those with chronic ankle instability who complete balance training. Conclusions: Balance training can be used prophylactically or after an acute ankle sprain in an effort to reduce future ankle sprains, but current evidence is insufficient to assess this effect in patients with chronic ankle instability.

scholarly journals Motor-Neuron Pool Excitability of the Lower Leg Muscles After Acute Lateral Ankle Sprain

2011 ◽  
Vol 46 (3) ◽  
pp. 263-269 ◽  
Author(s):  
Lindsey W. Klykken ◽  
Brian G. Pietrosimone ◽  
Kyung-Min Kim ◽  
Christopher D. Ingersoll ◽  
Jay Hertel
Keyword(s):  
Motor Neuron ◽  
Ankle Sprain ◽  
Tibialis Anterior ◽  
Ankle Instability ◽  
Ankle Sprains ◽  
Lateral Ankle Sprain ◽  
Lateral Ankle ◽  
Leg Muscles ◽  
Motor Neuron Pool ◽  
Neuron Pool

Context: Neuromuscular deficits in leg muscles that are associated with arthrogenic muscle inhibition have been reported in people with chronic ankle instability, yet whether these neuromuscular alterations are present in individuals with acute sprains is unknown. Objective: To compare the effect of acute lateral ankle sprain on the motor-neuron pool excitability (MNPE) of injured leg muscles with that of uninjured contralateral leg muscles and the leg muscles of healthy controls. Design: Case-control study. Setting: Laboratory. Patients or Other Participants: Ten individuals with acute ankle sprains (6 females, 4 males; age = 19.2 ± 3.8 years, height = 169.4 ± 8.5 cm, mass = 66.3 ±11.6 kg) and 10 healthy individuals (6 females, 4 males; age = 20.6 ± 4.0 years, height = 169.9 ± 10.6 cm, mass = 66.3 ± 10.2 kg) participated. Intervention(s): The independent variables were group (acute ankle sprain, healthy) and limb (injured, uninjured). Separate dependent t tests were used to determine differences in MNPE between legs. Main Outcome Measure(s): The MNPE of the soleus, fibularis longus, and tibialis anterior was measured by the maximal Hoffmann reflex (Hmax) and maximal muscle response (Mmax) and was then normalized using the Hmax:Mmax ratio. Results: The soleus MNPE in the ankle-sprain group was higher in the injured limb (Hmax:Mmax = 0.63; 95% confidence interval [CI], 0.46, 0.80) than in the uninjured limb (Hmax:Mmax = 0.47; 95% CI, 0.08, 0.93) (t6 = 3.62, P = .01). In the acute ankle-sprain group, tibialis anterior MNPE tended to be lower in the injured ankle (Hmax:Mmax = 0.06; 95% CI, 0.01, 0.10) than in the uninjured ankle (Hmax:Mmax = 0.22; 95% CI, 0.09, 0.35), but this finding was not different (t9 = −2.01, P = .07). No differences were detected between injured (0.22; 95% CI, 0.14, 0.29) and uninjured (0.25; 95% CI, 0.12, 0.38) ankles for the fibularis longus in the ankle-sprain group (t9 = −0.739, P = .48). We found no side-to-side differences in any muscle among the healthy group. Conclusions: Facilitated MNPE was present in the involved soleus muscle of patients with acute ankle sprains, but no differences were found in the fibularis longus or tibialis anterior muscles.

scholarly journals Systematic Review of Postural Control and Lateral Ankle Instability, Part I: Can Deficits Be Detected With Instrumented Testing?

2008 ◽  
Vol 43 (3) ◽  
pp. 293-304 ◽  
Author(s):  
Patrick O. McKeon ◽  
Jay Hertel
Keyword(s):  
Postural Control ◽  
Ankle Sprain ◽  
Ankle Instability ◽  
Chronic Ankle Instability ◽  
Effect Sizes ◽  
Ankle Sprains ◽  
Lateral Ankle Sprain ◽  
Lateral Ankle ◽  
Increased Risk ◽  
Clinical Questions

Abstract Objective: To answer the following clinical questions: (1) Is poor postural control associated with increased risk of a lateral ankle sprain? (2) Is postural control adversely affected after acute lateral ankle sprain? (3) Is postural control adversely affected in those with chronic ankle instability? Data Sources: PubMed and CINAHL entries from 1966 through October 2006 were searched using the terms ankle sprain, ankle instability, balance, chronic ankle instability, functional ankle instability, postural control, and postural sway. Study Selection: Only studies assessing postural control measures in participants on a stable force plate performing the modified Romberg test were included. To be included, a study had to address at least 1 of the 3 clinical questions stated above and provide adequate results for calculation of effect sizes or odds ratios where applicable. Data Extraction: We calculated odds ratios with 95% confidence intervals for studies assessing postural control as a risk factor for lateral ankle sprains. Effect sizes were estimated with the Cohen d and associated 95% confidence intervals for comparisons of postural control performance between healthy and injured groups, or healthy and injured limbs, respectively. Data Synthesis: Poor postural control is most likely associated with an increased risk of sustaining an acute ankle sprain. Postural control is impaired after acute lateral ankle sprain, with deficits identified in both the injured and uninjured sides compared with controls. Although chronic ankle instability has been purported to be associated with altered postural control, these impairments have not been detected consistently with the use of traditional instrumented measures. Conclusions: Instrumented postural control testing on stable force plates is better at identifying deficits that are associated with an increased risk of ankle sprain and that occur after acute ankle sprains than at detecting deficits related to chronic ankle instability.

Patient with an Ankle Sprain

2016 ◽  
Author(s):  
Andrea Trescot
Keyword(s):  
Complex Regional Pain Syndrome ◽  
Ankle Sprain ◽  
Ankle Instability ◽  
Age Groups ◽  
Pain Syndrome ◽  
The Elderly ◽  
Chronic Ankle Instability ◽  
Ankle Sprains ◽  
Lateral Ankle ◽  
High Ankle Sprain

Ankle sprains are a very common injury, suffered by approximately 25,000 patients per year, and affect all age groups, including children, athletes, and the elderly. The recognition of the type of ankle sprain (medial, lateral, syndesmotic) affects early and late management of ankle sprains. Also discussed are the acute diagnosis and treatment of ankle sprains, as well as the consequences of chronic ankle instability, which may include serious conditions such as complex regional pain syndrome and chronic ankle instability. Surgical and nonsurgical treatment, evaluation, prognosis, and prevention are also discussed. Key words: ankle pain, ankle sprain, chronic ankle instability, complex regional pain syndrome, cryoneuroablation, high ankle sprain, lateral ankle sprain, medial ankle sprain, 

scholarly journals The epidemiology of chronic ankle instability with perceived ankle instability- a systematic review

2021 ◽  
Vol 14 (1) ◽  
Author(s):  
Chiao-I Lin ◽  
Sanne Houtenbos ◽  
Yu-Hsien Lu ◽  
Frank Mayer ◽  
Pia-Maria Wippert
Keyword(s):  
Ankle Sprain ◽  
Sports Injuries ◽  
Ankle Instability ◽  
Sports Injury ◽  
Chronic Ankle Instability ◽  
Risk Of Bias ◽  
Ankle Sprains ◽  
Exclusion Criteria ◽  
Wide Range ◽  
History Of

Abstract Background Chronic ankle instability, developing from ankle sprain, is one of the most common sports injuries. Besides it being an ankle issue, chronic ankle instability can also cause additional injuries. Investigating the epidemiology of chronic ankle instability is an essential step to develop an adequate injury prevention strategy. However, the epidemiology of chronic ankle instability remains unknown. Therefore, the purpose of this study was to investigate the epidemiology of chronic ankle instability through valid and reliable self-reported tools in active populations. Methods An electronic search was performed on PubMed and Web of Science in July 2020. The inclusion criteria for articles were peer-reviewed, published between 2006 and 2020, using one of the valid and reliable tools to evaluate ankle instability, determining chronic ankle instability based on the criteria of the International Ankle Consortium, and including the outcome of epidemiology of chronic ankle instability. The risk of bias of the included studies was evaluated with an adapted tool for the sports injury review method. Results After removing duplicated studies, 593 articles were screened for eligibility. Twenty full-texts were screened and finally nine studies were included, assessing 3804 participants in total. The participants were between 15 and 32 years old and represented soldiers, students, athletes and active individuals with a history of ankle sprain. The prevalence of chronic ankle instability was 25%, ranging between 7 and 53%. The prevalence of chronic ankle instability within participants with a history of ankle sprains was 46%, ranging between 9 and 76%. Five included studies identified chronic ankle instability based on the standard criteria, and four studies applied adapted exclusion criteria to conduct the study. Five out of nine included studies showed a low risk of bias. Conclusions The prevalence of chronic ankle instability shows a wide range. This could be due to the different exclusion criteria, age, sports discipline, or other factors among the included studies. For future studies, standardized criteria to investigate the epidemiology of chronic ankle instability are required. The epidemiology of CAI should be prospective. Factors affecting the prevalence of chronic ankle instability should be investigated and clearly described.

Fear Avoidance Beliefs in College Athletes with a History of Ankle Sprain

2020 ◽  
Vol 41 (02) ◽  
pp. 128-133
Author(s):  
Mako Fukano ◽  
Shinshiro Mineta ◽  
Norikazu Hirose
Keyword(s):  
Ankle Joint ◽  
Ankle Sprain ◽  
Female Athletes ◽  
Ankle Instability ◽  
Joint Laxity ◽  
Ankle Sprains ◽  
Fear Avoidance ◽  
Functional Ankle Instability ◽  
Fear Avoidance Beliefs ◽  
Fear Of Movement

AbstractAnkle sprains are the most prevalent injuries, and elevated fear avoidance beliefs after ankle sprain episodes could inhibit athletic performance and contribute to residual symptoms, such as functional and/or mechanical instability. However, it remains unclear how fear avoidance beliefs differ according to conditions of posttraumatic sequelae. The purpose of this study was to determine whether fear of movement/reinjury differed between individuals with and without functional ankle instability (FI, NFI) and healthy controls (CON) and to examine the relationship between fear and ankle joint laxity by sex. Participants (115 male athletes, 105 female athletes) completed the Identification of Functional Ankle Instability, Athlete Fear Avoidance Questionnaire (AFAQ), Tampa Scale for Kinesiophobia (TSK), and ankle joint laxity test. Total 168 athletes (79 males, 89 females) data were eligible for analysis. The results demonstrated that fear of movement/reinjury was lower in individuals in the absence of functional ankle instability although they experienced ankle sprain (FI; TSK=38.6±4.5, AFAQ=27.4±6.2, NFI; TSK=35.7±5.6, AFAQ=24.5±6.6). The fear of movement/reinjury had correlation with ankle joint laxity only in female athletes (TSK; r=0.285, p=0.013, AFAQ; r 0=0.322, p=0.045).

scholarly journals Lack of Medical Treatment From a Medical Professional After an Ankle Sprain

2019 ◽  
Vol 54 (6) ◽  
pp. 671-675 ◽  
Author(s):  
Tricia Hubbard-Turner
Keyword(s):  
Medical Treatment ◽  
Ankle Sprain ◽  
Ankle Instability ◽  
Cross Sectional Study ◽  
Chronic Ankle Instability ◽  
Medical Professional ◽  
Medical Attention ◽  
Ankle Sprains ◽  
Cross Sectional ◽  
Initial Management

Context Despite the prevalence of ankle sprains and the potential for developing chronic ankle instability and ankle osteoarthritis, ankle sprains are often perceived as an innocuous injury. Objective To understand the initial management and treatment sought by patients after a lateral ankle sprain (LAS) and to identify any differences in subjective function and self-reported injury. Design Cross-sectional study. Setting Research laboratory. Patients or Other Participants A total of 175 participants with chronic ankle instability (73 men, 102 women; age = 20.9 ± 3.4 years, height = 173.5 ± 13.2 cm, mass = 81.4 ± 24.6 kg) were involved in the study. Main Outcome Measure(s) Participants were administered a questionnaire regarding their initial LAS. All participants also completed the Foot and Ankle Ability Measure (FAAM). The primary questions of interest were (1) Did the participants seek treatment from a medical professional for their initial LAS? (2) Did the participants perform rehabilitation? (3) Was the initial LAS immobilized? and (4) Did the participants use crutches? The other variables measured were scores on the FAAM and the FAAM Sports subscale, total number of ankle sprains, and incidents of giving way. Results Sixty-four percent of participants did not seek medical treatment after their LAS. Those who did not seek medical treatment scored worse on the FAAM (81.21% ± 3.1% versus 89.23% ± 2.8%, P = .03) and the FAAM Sports subscale (72.34% ± 5.3% versus 81.26% ± 3.1%, P = .001). Those not seeking treatment also reported more ankle sprains since the initial injury (4.7 ± 2.4 versus 1.9 ± 0.90, P = .02) and more incidents of giving way each month (3.8 ± 1.9 versus 1.1 ± 0.87, P = .04). Conclusions It is not surprising that those who did not seek medical treatment for their LASs had worse subjective function, more ankle sprains, and more incidents of the ankle giving way. The public needs to be educated on the significance of ankle sprains and the need for medical attention to provide appropriate management. However, we also need to continue to evaluate initial management and rehabilitation to ensure that those who seek treatment receive the best care in order to reduce reinjury rates.

scholarly journals Clinical Examination Results in Individuals With Functional Ankle Instability and Ankle-Sprain Copers

2013 ◽  
Vol 48 (5) ◽  
pp. 581-589 ◽  
Author(s):  
Cynthia J. Wright ◽  
Brent L. Arnold ◽  
Scott E. Ross ◽  
Jessica Ketchum ◽  
Jeffrey Ericksen ◽  
...  
Keyword(s):  
Activities Of Daily Living ◽  
Clinical Examination ◽  
Ankle Sprain ◽  
Daily Living ◽  
Ankle Instability ◽  
Ankle Sprains ◽  
Foot And Ankle ◽  
Functional Ankle Instability ◽  
History Of ◽  
Ability Measure

Context: Why some individuals with ankle sprains develop functional ankle instability and others do not (ie, copers) is unknown. Current understanding of the clinical profile of copers is limited. Objective: To contrast individuals with functional ankle instability (FAI), copers, and uninjured individuals on both self-reported variables and clinical examination findings. Design: Cross-sectional study. Setting: Sports medicine research laboratory. Patients or Other Participants: Participants consisted of 23 individuals with a history of 1 or more ankle sprains and at least 2 episodes of giving way in the past year (FAI: Cumberland Ankle Instability Tool [CAIT] score = 20.52 ± 2.94, episodes of giving way = 5.8 ± 8.4 per month), 23 individuals with a history of a single ankle sprain and no subsequent episodes of instability (copers: CAIT score = 27.74 ± 1.69), and 23 individuals with no history of ankle sprain and no instability (uninjured: CAIT score = 28.78 ± 1.78). Intervention(s): Self-reported disability was recorded using the CAIT and Foot and Ankle Ability Measure for Activities of Daily Living and for Sports. On clinical examination, ligamentous laxity and tenderness, range of motion (ROM), and pain at end ROM were recorded. Main Outcome Measure(s): Questionnaire scores for the CAIT, Foot and Ankle Ability Measure for Activities of Daily Living and for Sports, ankle inversion and anterior drawer laxity scores, pain with palpation of the lateral ligaments, ankle ROM, and pain at end ROM. Results: Individuals with FAI had greater self-reported disability for all measures (P < .05). On clinical examination, individuals with FAI were more likely to have greater talar tilt laxity, pain with inversion, and limited sagittal-plane ROM than copers (P < .05). Conclusions: Differences in both self-reported disability and clinical examination variables distinguished individuals with FAI from copers at least 1 year after injury. Whether the deficits could be detected immediately postinjury to prospectively identify potential copers is unknown.

scholarly journals Epidemiology of Ankle Sprains and Chronic Ankle Instability

2019 ◽  
Vol 54 (6) ◽  
pp. 603-610 ◽  
Author(s):  
Mackenzie M. Herzog ◽  
Zachary Y. Kerr ◽  
Stephen W. Marshall ◽  
Erik A. Wikstrom
Keyword(s):  
United States ◽  
Injury Prevention ◽  
Ankle Sprain ◽  
Ankle Instability ◽  
The United States ◽  
Incidence Rates ◽  
Ankle Sprains ◽  
Long Term Outcomes ◽  
Physically Active

Objective To provide a focused overview of the existing literature on the epidemiology of acute ankle sprains (lateral, medial, and high/syndesmotic) with an emphasis on incidence studies from the United States. In addition, we provide a brief overview of chronic ankle instability (CAI), posttraumatic osteoarthritis, and injury prevention to contribute to our understanding of the epidemiology of these injuries and the current state of the science on ankle sprains and ankle instability in sports medicine. Background Acute ankle sprains are one of the most common musculoskeletal injuries, with a high incidence among physically active individuals. Additionally, acute ankle sprains have a high recurrence rate, which is associated with the development of CAI. Understanding the epidemiology of these injuries is important for improving patients' musculoskeletal health and reducing the burden of lower limb musculoskeletal conditions. Description Acute ankle-sprain incidence rates are summarized among the general population, as well as among physically active populations, including organized athletics and military personnel, with a focus on incidence in the United States. The link between a prior ankle sprain and a future acute ankle sprain is described. We also discuss the association between the incident ankle sprain and adverse, long-term outcomes such as CAI and posttraumatic osteoarthritis. Finally, we summarize injury-prevention successes and future directions for research and prevention. Clinical Applications This information is useful for health care providers to understand the expected incidence rates of acute ankle sprains, be aware of the association between ankle sprains and negative short- and long-term outcomes, and be familiar with existing injury-prevention programs.

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