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Baji P, Barbosa EC, Heaslip V, Sangar B, Tbaily L, Martin R, Docherty S, Allen H, Hayward C, Marques EMR. Use of removable support boot versus cast for early mobilisation after ankle fracture surgery: cost-effectiveness analysis and qualitative findings of the Ankle Recovery Trial (ART). BMJ Open 2024; 14:e073542. [PMID: 38216176 PMCID: PMC10810042 DOI: 10.1136/bmjopen-2023-073542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 11/13/2023] [Indexed: 01/14/2024] Open
Abstract
OBJECTIVES To estimate the cost-effectiveness of using a removable boot versus a cast following ankle fracture from the National Health Service and Personal Social Services (NHS+PSS) payer and societal perspectives and explore the impact of both treatments on participants' activities of daily living. DESIGN Cost-effectiveness analyses and qualitative interviews performed alongside a pragmatic multicentre randomised controlled trial. SETTING Eight UK NHS secondary care trusts. PARTICIPANTS 243 participants (60.5% female, on average 48.2 years of age (SD 16.4)) with ankle fracture. Qualitative interviews with 16 participants. Interventions removable air boot versus plaster cast 2 weeks after surgery weight bearing as able with group-specific exercises. PRIMARY AND SECONDARY OUTCOME MEASURES Quality-adjusted life years (QALYs) estimated from the EQ-5D-5L questionnaire, costs and incremental net monetary benefit statistics measured 12 weeks after surgery, for a society willing-to-pay £20 000 per QALY. RESULTS Care in the boot group cost, on average, £88 (95% CI £22 to £155) per patient more than in the plaster group from the NHS+PSS perspective. When including all societal costs, the boot saved, on average, £676 per patient (95% CI -£337 to £1689). Although there was no evidence of a QALY difference between the groups (-0.0020 (95% CI -0.0067 to 0.0026)), the qualitative findings suggest participants felt the boot enhanced their quality of life. Patients in the boot felt more independent and empowered to take on family responsibilities and social activities. CONCLUSIONS While the removable boot is slightly more expensive than plaster cast for the NHS+PSS payer at 12 weeks after surgery, it reduces productivity losses and the need for informal care while empowering patients. Given that differences in QALYs and costs to the NHS are small, the decision to use a boot or plaster following ankle surgery could be left to patients' and clinicians' preferences. TRIAL REGISTRATION NUMBER ISRCTN15497399, South Central-Hampshire A Research Ethics Committee (reference 14/SC/1409).
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Affiliation(s)
- Petra Baji
- Musculoskeletal Research Unit, Bristol Medical School, Translational Health Sciences, University of Bristol, Bristol, UK
| | - Estela C Barbosa
- Musculoskeletal Research Unit, Bristol Medical School, Translational Health Sciences, University of Bristol, Bristol, UK
- UKPRP VISION Consortium, London, UK
| | - Vanessa Heaslip
- School of Nursing and Society, University of Salford, Salford, UK
- Department of Social Science, University of Stavanger, Stavanger, Norway
| | - Bob Sangar
- University Hospitals Dorset NHS Foundation Trust, Poole, UK
| | - Lee Tbaily
- University Hospitals Dorset NHS Foundation Trust, Poole, UK
| | - Rachel Martin
- University Hospitals Dorset NHS Foundation Trust, Poole, UK
| | - Sharon Docherty
- Department of Medical Science and Public Health, Bournemouth University, Poole, UK
| | - Helen Allen
- Bournemouth University Clinical Research Unit, Bournemouth University, Poole, UK
| | - Christopher Hayward
- Peninsula Clinical Trials Unit, Plymouth University, Plymouth, UK
- Exeter Clinical Trials Unit, University of Exeter, Exeter, UK
| | - Elsa M R Marques
- Musculoskeletal Research Unit, Bristol Medical School, Translational Health Sciences, University of Bristol, Bristol, UK
- NIHR Biomedical Research Centre, University of Bristol, Bristol, UK
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Goldsmith T, Ford B, Marsden N, Emam A. Soft tissue coverage of the ankle: An algorithm for appropriate flap selection and the experiences of a newly established Major Trauma Network. Injury 2023; 54:110920. [PMID: 37544116 DOI: 10.1016/j.injury.2023.110920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 05/31/2023] [Accepted: 06/25/2023] [Indexed: 08/08/2023]
Abstract
INTRODUCTION Replication of the thin and pliable native skin around the ankle remains a challenge for plastic surgeons treating soft tissue defects in this region. Flap reconstruction constitutes the mainstay of management of such injuries. Subsequent management often entails revisional debulking surgery to permit normal footwear and an acceptable aesthetic outcome. In light of limited elective operating capacity throughout the covid-19 pandemic, we adopted an algorithm to inform reconstruction in such injuries and limit the need for revisional surgeries. This study presents this algorithm, which considers patient age, functional status, co-morbidities, body habitus and defect location. METHODS Retrospective analysis of a prospectively maintained database of all patients undergoing lower limb soft tissue reconstruction over 21 months was performed. All flap-based reconstructions of ankle defects were included; direct closures and skin grafts were excluded. All trauma patients were managed via a combined orthoplastic approach as per BOA-BAPRAS standards. All patients had Computed Tomography Angiography prior to their definitive reconstruction. Lower Extremity Functional Scale (LEFS) scores were analysed for patients with over 12 months of postoperative follow up, where available. RESULTS 71 flaps were performed in 69 patients. Open ankle fracture was the most common cause (86%); other indications included osteomyelitis and surgical wound dehiscence. Mean age was 50 (13-87 years) with a higher proportion of males to females (ratio 1.25:1). There were 26 pedicled flaps (18 Medial Plantar Artery and 8 Peroneus Brevis) and 45 free flaps (22 Anterolateral thigh, 11 Superficial Circumflex Iliac Artery Perforator, 11 Gracilis and 1 Medial Sural Artery Perforator). Mean follow-up is 13.6 months. There were three flap failures, and four patients subsequently underwent delayed below knee amputation despite successful soft tissue healing. For the patients with a minimum of 12 months follow up, LEFS scores with an average of 51% were achieved (range 15-88%). Four patients have been listed for revisional/debulking surgery. CONCLUSION Although soft tissue defects around the ankle can be difficult to manage, with careful planning and addressing each patient individually, supported by an algorithmic approach, good functional and aesthetic outcomes can be achieved with low rates of secondary revision surgery.
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Affiliation(s)
- Thomas Goldsmith
- Welsh Centre for Burns and Plastic Surgery, Morriston Hospital, Swansea, UK.
| | - Bryony Ford
- Welsh Centre for Burns and Plastic Surgery, Morriston Hospital, Swansea, UK
| | - Nicholas Marsden
- Welsh Centre for Burns and Plastic Surgery, Morriston Hospital, Swansea, UK; Major Trauma Centre, University Hospital Wales, Cardiff, UK
| | - Ahmed Emam
- Welsh Centre for Burns and Plastic Surgery, Morriston Hospital, Swansea, UK; Major Trauma Centre, University Hospital Wales, Cardiff, UK
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Assessment of the effect of a total contact cast on lower limb kinematics and joint loading. Gait Posture 2022; 98:203-209. [PMID: 36174364 DOI: 10.1016/j.gaitpost.2022.09.075] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 07/21/2022] [Accepted: 09/15/2022] [Indexed: 02/02/2023]
Abstract
BACKGROUND Total contact casts (TCCs) are used to immobilize and unload the foot and ankle for the rehabilitation of ankle fractures and for the management of diabetic foot complications. The kinematic restrictions imposed by TCCs to the foot and ankle also change knee and hip kinematics, however, these changes have not been quantified before. High joint loading is associated with discomfort and increased risk for injuries. To assess joint loading, the effect of the muscle forces acting on each joint must also be considered. This challenge can be overcome with the help of musculoskeletal modelling. RESEARCH QUESTION How does a TCC affect lower extremity joint loading? METHODS Twelve healthy participants performed gait trials with and without a TCC. Kinematic and kinetic recordings served as input to subject-specific musculoskeletal models that enabled the computation of joint angles and loading. Cast-leg interaction was modelled by means of reaction forces between a rigid, zero-mass cast segment and the segments of the lower extremity. RESULTS and Significance: Reduced ankle, knee and hip range of motion was observed for the TCC condition. Statistical parametric mapping indicated decreased hip abduction and flexion moments during initial contact with the TCC. The anterior knee force was significantly decreased during the mid and terminal stance and the second peak of the compressive knee force was significantly reduced for the TCC. As expected, the TCC resulted in significantly reduced ankle loading. SIGNIFICANCE This study is the first to quantify the effect of a TCC on lower limb joint loading. Its results demonstrate the efficiency of a TCC in unloading the ankle joint complex without increasing the peak loads on knee and hip. Future studies should investigate whether the observed knee and hip kinematic and kinetic differences could lead to discomfort.
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Abstract
BACKGROUND Muscle strength loss following immobilisation has been predominantly attributed to rapid muscle atrophy. However, this cannot fully explain the magnitude of muscle strength loss, so changes in neuromuscular function (NMF) may be involved. OBJECTIVES We systematically reviewed literature that quantified changes in muscle strength, size and NMF following periods of limb immobilisation in vivo in humans. METHODS Studies were identified following systematic searches, assessed for inclusion, data extracted and quality appraised by two reviewers. Data were tabulated and reported narratively. RESULTS Forty eligible studies were included, 22 immobilised lower and 18 immobilised upper limbs. Limb immobilisation ranged from 12 h to 56 days. Isometric muscle strength and muscle size declined following immobilisation; however, change magnitude was greater for strength than size. Evoked resting twitch force decreased for lower but increased for upper limbs. Rate of force development either remained unchanged or slowed for lower and typically slowed for upper limbs. Twitch relaxation rate slowed for both lower and upper limbs. Central motor drive typically decreased for both locations, while electromyography amplitude during maximum voluntary contractions decreased for the lower and presented mixed findings for the upper limbs. Trends imply faster rates of NMF loss relative to size earlier in immobilisation periods for all outcomes. CONCLUSIONS Limb immobilisation results in non-uniform loss of isometric muscle strength, size and NMF over time. Different outcomes between upper and lower limbs could be attributed to higher degrees of central neural control of upper limb musculature. Future research should focus on muscle function losses and mechanisms following acute immobilisation. REGISTRATION PROSPERO reference: CRD42016033692.
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Amaha K, Arimoto T, Saito M, Tasaki A, Tsuji S. Shorter recovery can be achieved from using walking boot after operative treatment of an ankle fracture. ASIA-PACIFIC JOURNAL OF SPORT MEDICINE ARTHROSCOPY REHABILITATION AND TECHNOLOGY 2016; 7:10-14. [PMID: 29264268 PMCID: PMC5721918 DOI: 10.1016/j.asmart.2016.09.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/16/2016] [Revised: 09/07/2016] [Accepted: 09/08/2016] [Indexed: 01/08/2023]
Abstract
Background/Objective Ankle fractures, even if treated surgically, usually take a long time to heal. For all patients with ankle fracture, immobilisation is a critical part of treatment. Short-leg walking boots (WBs) have been reported to be an effective alternative to plaster casts (PCs) that could shorten this postoperative recuperative period. The aim of this study was to compare the functional recovery of a conventional PC with that of a WB after surgery for ankle fractures. Methods Forty-seven patients (mean age, 53.9 ± 12 years) who had undergone surgical operation for an unstable ankle fracture from January 2008 to October 2014 were reviewed retrospectively. Either a PC or a WB was prescribed postoperatively, with 25 patients and 22 patients, respectively. The time that it took the patient to stand unipedal on the affected side after allowing full-weight bear and to walk without crutches were used for assessment of functional recovery. The prevalence of postoperative loss of reduction and nonunion was also reviewed. Results Both the time of being able to stand unipedal on the injured side and to walk without crutches were significantly shorter in patients using WBs (WB, 2.6 weeks; PC, 4.5 weeks, p = 0.01; WB, 1.4 weeks; PC, 3.1 weeks, p = 0.03). There were no patients with loss of reduction or nonunion. Conclusion Patients who used WBs showed a significantly faster recovery. WBs have an adjustable heel lift that allows users to change the ankle position slightly plantarflexed that helps walking in a postoperative swollen ankle. WBs are easy to slip on, and it is easy to adjust the ankle position in conformity with swelling so that the least painful position could be maintained during walking. WBs have good fixity to allow immediate weight-bearing postoperatively, and there were no cases with loss of reduction postoperatively. The Rocker bottom design minimises the sagittal plane motion in the specific joint of the foot, which also facilitates the course of recuperation. An ankle fracture fixed appropriately endures loading when a WB is used. The WB treatment results in faster functional recovery, allowing the patients to return to normal activity at a faster rate.
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Affiliation(s)
- Kentaro Amaha
- Department of Orthopedic Surgery, St. Luke's International Hospital, Tokyo, Japan
| | - Tatsuya Arimoto
- Department of Orthopedic Surgery, St. Luke's International Hospital, Tokyo, Japan
| | - Masayoshi Saito
- Department of Orthopedic Surgery, St. Luke's International Hospital, Tokyo, Japan
| | - Atsushi Tasaki
- Department of Orthopedic Surgery, St. Luke's International Hospital, Tokyo, Japan
| | - Soichi Tsuji
- Department of Orthopedic Surgery, St. Luke's International Hospital, Tokyo, Japan
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Crowell MS, Deyle GD, Owens J, Gill NW. Manual physical therapy combined with high-intensity functional rehabilitation for severe lower extremity musculoskeletal injuries: a case series. J Man Manip Ther 2016; 24:34-44. [PMID: 27252581 DOI: 10.1179/2042618614y.0000000076] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
OBJECTIVES Severe lower extremity trauma accounts for large healthcare costs and often results in elective amputation and poor long-term outcomes. The purpose of this case series is to describe an orthopedic manual physical therapy (OMPT) approach combined with a return to run (RTR) clinical pathway consisting of high-intensity functional rehabilitation with a custom energy-storing orthosis. METHODS Three consecutive male patients, aged 21-23 years, with severe lower extremity musculoskeletal injuries were treated with a combined intervention that included a mean (SD) of 12 (2·1) OMPT sessions and 24 (8·7) functional rehabilitation sessions over a mean of 6 weeks (1·0). Additional training with a custom energy-storing orthosis consisted of a mean of 15 (1·2) additional sessions over 4 weeks. Patient self-report outcome measures and a variety of physical performance tests captured change in function. RESULTS Baseline lower extremity functional scale (LEFS) and foot and ankle ability measure activities of daily living subscale (FAAM-ADL) scores indicated severe disability. All patients exceeded the minimal clinically important difference (MCID) in at least one self-report outcome or physical performance test without a brace. Two of three patients exceeded the MCID for at least two physical performance tests after training with and utilizing a custom energy-storing orthosis. DISCUSSION Clinically meaningful changes in self-reported function or physical performance were observed in all patients. A multi-modal approach, including manual therapy and functional exercise, may address the entire spectrum of impairments in patients with severe lower extremity trauma, resulting in improvements in both braced and un-braced function.
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Affiliation(s)
- Michael S Crowell
- Keller Army Community Hospital, West Point, NY, USA; Army-Baylor University Sports Physical Therapy Doctoral Residency, West Point, NY, USA
| | - Gail D Deyle
- Army-Baylor University Doctoral Fellowship in Orthopedic Manual Physical Therapy, San Antonio Military Medical Center, Fort Sam Houston, TX, USA
| | - Johnny Owens
- The Center for the Intrepid, San Antonio Military Medical Center, Fort Sam Houston, TX, USAA
| | - Norman W Gill
- U.S. Army-Baylor University Doctoral Program in Physical Therapy, Fort Sam Houston, TX, USA
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Hong CC, Nashi N, Prosad Roy S, Tan KJ. Impact of trimalleolar ankle fractures: how do patients fare post-operatively? Foot Ankle Surg 2014; 20:48-51. [PMID: 24480500 DOI: 10.1016/j.fas.2013.10.001] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2013] [Revised: 07/18/2013] [Accepted: 10/10/2013] [Indexed: 02/04/2023]
Abstract
BACKGROUND We aim to evaluate the clinical and functional outcome of trimalleolar fractures and the ability of patients to return to sporting activities. METHODS A retrospective review of 31 patients with operatively managed trimalleolar fractures was conducted. Their Olerud and Molander scores and ability to return to sports was analyzed at 1 year postoperatively. RESULTS Dislocations were more likely to result from trimalleolar fractures (p<0.001). 11 (52.4%) of our patients had residual pain at 1 year. 13 (61.9%) and 10 (47.6%) had persistent ankle stiffness and swelling. Out of 12 patients who were involved in sports pre-operatively, only 4 (33.3%) patients were able to return to sports. 3 (25%) patients were unable to do sports at all. Increasing posterior malleolar fragment size correlates with poorer functional outcome. CONCLUSIONS Patients have poorer functional outcome with increasing posterior malleolar fragment size in trimalleolar fractures. Residual deficits affect the majority of our patients and a notable proportion was unable to return to sporting activities.
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Affiliation(s)
- Choon Chiet Hong
- University Orthopaedic, Hand and Reconstructive Microsurgery Cluster, National University Hospital, Singapore
| | - Nazrul Nashi
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Shuvendu Prosad Roy
- University Orthopaedic, Hand and Reconstructive Microsurgery Cluster, National University Hospital, Singapore
| | - Ken Jin Tan
- University Orthopaedic, Hand and Reconstructive Microsurgery Cluster, National University Hospital, Singapore.
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Baraza N, Lever S, Dhukaram V. Home therapy pathway - safe and streamlined method of initial management of ankle fractures. Foot Ankle Surg 2013; 19:250-4. [PMID: 24095233 DOI: 10.1016/j.fas.2013.06.014] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2013] [Revised: 06/17/2013] [Accepted: 06/19/2013] [Indexed: 02/04/2023]
Abstract
BACKGROUND Ankle fractures requiring operative fixation often swell up after 24h and surgery during this period is not feasible as there are several associated risks including infection and wound breakdown. The affected limb is kept elevated usually in hospital and once the swelling has sufficiently subsided then the operation takes place. We conducted a study looking at the impact of a home therapy ankle pathway on the length of stay and safety of patients with ankle fractures requiring surgical fixation. METHODS The length of stay of a control group was studied from December 2009 to March 2010. The home therapy ankle pathway was then introduced in August 2010. If patients could not have their operation within 24h then they were placed in a Plaster of Paris back slab in casualty with the ankle reduced, limb care advice given - elevation, cooling and DVT thromboprophylaxis - and the patient was discharged home on crutches after a slot was determined on the trauma list typically six days later. The patient was also given an emergency contact number in case an untoward event occurred, and they were called at least once during their home stay by hospital staff to ensure all was well. Patients who were unsafe to be discharged on home therapy were admitted. This cohort of patients was studied between August 2010 and December 2011 RESULTS: In the control group, 49 ankle fractures required operative intervention. The mean pre-operative length of stay was 2.88 days and the mean post op length of stay was 5 days. Between August 2010 and December 2011, after implementation of the pathway, 176 ankle fractures requiring operative treatment presented to the orthopaedic department. Of these, 105 were eligible for home therapy on the ankle pathway prior to surgery. The average pre-operative length of stay on the pathway was 0.17 days. The average post op length of stay was 1.72 days (P<0.001 in all modalities). Home therapy was carried out for an average of 6.63 days. Challenges of home therapy included persistent swelling and blistering (11), loss of reduction (4), poor pain management whilst at home (4) and cancellation due to lack of availability of a theatre slot (6). CONCLUSION With patients in whom it is indicated, the home therapy ankle pathway has proved to be a safe and resource sparing method of managing ankle fractures prior to surgery.
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van Eekeren ICM, Reilingh ML, van Dijk CN. Rehabilitation and return-to-sports activity after debridement and bone marrow stimulation of osteochondral talar defects. Sports Med 2013; 42:857-70. [PMID: 22963224 DOI: 10.1007/bf03262299] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
An osteochondral defect (OD) is a lesion involving the articular cartilage and the underlying subchondral bone. ODs of the talus can severely impact on the quality of life of patients, who are usually young and athletic. The primary treatment for ODs that are too small for fixation, consists of arthroscopic debridement and bone marrow stimulation. This article delineates levels of activity, determines times for return to activity and reviews the factors that affect rehabilitation after arthroscopic debridement and bone marrow stimulation of a talar OD. Articles for review were obtained from a search of the MEDLINE database up to January 2012 using the search headings 'osteochondral defects', 'bone marrow stimulation', 'sports/activity', 'rehabilitation', various other related factors and 'talus'. English-, Dutch- and German-language studies were evaluated.The review revealed that there is no consensus in the existing literature about rehabilitation times or return-to-sports activity times, after treatment with bone marrow stimulation of ODs in the talus. Furthermore, scant research has been conducted on these issues. The literature also showed that potential factors that aid rehabilitation could include youth, lower body mass index, smaller OD size, mobilization and treatment with growth factors, platelet-rich plasma, biphosphonates, hyaluronic acid and pulse electromagnetic fields. However, most studies have been conducted in vitro or on animals. We propose a scheme, whereby return-to-sports activity is divided into four phases of increasing intensity: walking, jogging, return to non-contact sports (running without swerving) and return to contact sports (running with swerving and collision). We also recommend that research, conducted on actual sportsmen, of recovery times after treatment of talar ODs is warranted.
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Affiliation(s)
- Inge C M van Eekeren
- Orthopedic Research Centre Amsterdam, Department of Orthopedic Surgery, Academic Medical Centre, Amsterdam, The Netherlands.
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McPhail SM, Dunstan J, Canning J, Haines TP. Life impact of ankle fractures: qualitative analysis of patient and clinician experiences. BMC Musculoskelet Disord 2012; 13:224. [PMID: 23171034 PMCID: PMC3517753 DOI: 10.1186/1471-2474-13-224] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2011] [Accepted: 11/11/2012] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Ankle fractures are one of the more commonly occurring forms of trauma managed by orthopaedic teams worldwide. The impacts of these injuries are not restricted to pain and disability caused at the time of the incident, but may also result in long term physical, psychological, and social consequences. There are currently no ankle fracture specific patient-reported outcome measures with a robust content foundation. This investigation aimed to develop a thematic conceptual framework of life impacts following ankle fracture from the experiences of people who have suffered ankle fractures as well as the health professionals who treat them. METHODS A qualitative investigation was undertaken using in-depth semi-structured interviews with people (n=12) who had previously sustained an ankle fracture (patients) and health professionals (n=6) that treat people with ankle fractures. Interviews were audio-recorded and transcribed. Each phrase was individually coded and grouped in categories and aligned under emerging themes by two independent researchers. RESULTS Saturation occurred after 10 in-depth patient interviews. Time since injury for patients ranged from 6 weeks to more than 2 years. Experience of health professionals ranged from 1 year to 16 years working with people with ankle fractures. Health professionals included an Orthopaedic surgeon (1), physiotherapists (3), a podiatrist (1) and an occupational therapist (1). The emerging framework derived from patient data included eight themes (Physical, Psychological, Daily Living, Social, Occupational and Domestic, Financial, Aesthetic and Medication Taking). Health professional responses did not reveal any additional themes, but tended to focus on physical and occupational themes. CONCLUSIONS The nature of life impact following ankle fractures can extend beyond short term pain and discomfort into many areas of life. The findings from this research have provided an empirically derived framework from which a condition-specific patient-reported outcome measure can be developed.
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Affiliation(s)
- Steven M McPhail
- Centre for Functioning and Health Research, Metro South Health, Buranda Plaza, Corner Ipswich Road and Cornwall Street Buranda, Brisbane, Australia.
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Lin CWC, Donkers NAJ, Refshauge KM, Beckenkamp PR, Khera K, Moseley AM. Rehabilitation for ankle fractures in adults. Cochrane Database Syst Rev 2012; 11:CD005595. [PMID: 23152232 DOI: 10.1002/14651858.cd005595.pub3] [Citation(s) in RCA: 76] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND Rehabilitation after ankle fracture can begin soon after the fracture has been treated, either surgically or non-surgically, by the use of different types of immobilisation that allow early commencement of weight-bearing or exercise. Alternatively, rehabilitation, including the use of physical or manual therapies, may start following the period of immobilisation. This is an update of a Cochrane review first published in 2008. OBJECTIVES To assess the effects of rehabilitation interventions following conservative or surgical treatment of ankle fractures in adults. SEARCH METHODS We searched the Specialised Registers of the Cochrane Bone, Joint and Muscle Trauma Group and the Cochrane Rehabilitation and Related Therapies Field, CENTRAL via The Cochrane Library (2011 Issue 7), MEDLINE via PubMed, EMBASE, CINAHL, PEDro, AMED, SPORTDiscus and clinical trials registers up to July 2011. In addition, we searched reference lists of included studies and relevant systematic reviews. SELECTION CRITERIA Randomised and quasi-randomised controlled trials with adults undergoing any interventions for rehabilitation after ankle fracture were considered. The primary outcome was activity limitation. Secondary outcomes included quality of life, patient satisfaction, impairments and adverse events. DATA COLLECTION AND ANALYSIS Two review authors independently screened search results, assessed risk of bias and extracted data. Risk ratios and 95% confidence intervals (95% CIs) were calculated for dichotomous variables, and mean differences or standardised mean differences and 95% CIs were calculated for continuous variables. End of treatment and end of follow-up data were presented separately. For end of follow-up data, short term follow-up was defined as up to three months after randomisation, and long-term follow-up as greater than six months after randomisation. Meta-analysis was performed where appropriate. MAIN RESULTS Thirty-eight studies with a total of 1896 participants were included. Only one study was judged at low risk of bias. Eight studies were judged at high risk of selection bias because of lack of allocation concealment and over half the of the studies were at high risk of selective reporting bias.Three small studies investigated rehabilitation interventions during the immobilisation period after conservative orthopaedic management. There was limited evidence from two studies (106 participants in total) of short-term benefit of using an air-stirrup versus an orthosis or a walking cast. One study (12 participants) found 12 weeks of hypnosis did not reduce activity or improve other outcomes.Thirty studies investigated rehabilitation interventions during the immobilisation period after surgical fixation. In 10 studies, the use of a removable type of immobilisation combined with exercise was compared with cast immobilisation alone. Using a removable type of immobilisation to enable controlled exercise significantly reduced activity limitation in five of the eight studies reporting this outcome, reduced pain (number of participants with pain at the long term follow-up: 10/35 versus 25/34; risk ratio (RR) 0.39, 95% confidence interval (CI) 0.22 to 0.68; 2 studies) and improved ankle dorsiflexion range of motion. However, it also led to a higher rate of mainly minor adverse events (49/201 versus 20/197; RR 2.30, 95% CI 1.49 to 3.56; 7 studies).During the immobilisation period after surgical fixation, commencing weight-bearing made a small improvement in ankle dorsiflexion range of motion (mean difference in the difference in range of motion compared with the non-fractured side at the long term follow-up 6.17%, 95% CI 0.14 to 12.20; 2 studies). Evidence from one small but potentially biased study (60 participants) showed that neurostimulation, an electrotherapy modality, may be beneficial in the short-term. There was little and inconclusive evidence on what type of support or immobilisation was the best. One study found no immobilisation improved ankle dorsiflexion and plantarflexion range of motion compared with cast immobilisation, but another showed using a backslab improved ankle dorsiflexion range of motion compared with using a bandage.Five studies investigated different rehabilitation interventions following the immobilisation period after either conservative or surgical orthopaedic management. There was no evidence of effect for stretching or manual therapy in addition to exercise, or exercise compared with usual care. One small study (14 participants) at a high risk of bias found reduced ankle swelling after non-thermal compared with thermal pulsed shortwave diathermy. AUTHORS' CONCLUSIONS There is limited evidence supporting early commencement of weight-bearing and the use of a removable type of immobilisation to allow exercise during the immobilisation period after surgical fixation. Because of the potential increased risk of adverse events, the patient's ability to comply with the use of a removable type of immobilisation to enable controlled exercise is essential. There is little evidence for rehabilitation interventions during the immobilisation period after conservative orthopaedic management and no evidence for stretching, manual therapy or exercise compared to usual care following the immobilisation period. Small, single studies showed that some electrotherapy modalities may be beneficial. More clinical trials that are well-designed and adequately-powered are required to strengthen current evidence.
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Affiliation(s)
- Chung-Wei Christine Lin
- Musculoskeletal Division, The George Institute for Global Health, Sydney Medical School, The University of Sydney, Sydney,Australia.
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Donken CCMA, Al-Khateeb H, Verhofstad MHJ, van Laarhoven CJHM. Surgical versus conservative interventions for treating ankle fractures in adults. Cochrane Database Syst Rev 2012:CD008470. [PMID: 22895975 DOI: 10.1002/14651858.cd008470.pub2] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
BACKGROUND The annual incidence of ankle fractures is 122 per 100,000 people. They usually affect young men and older women. The question of whether surgery or conservative treatment should be used for ankle fractures remains controversial. OBJECTIVES To assess the effects of surgical versus conservative interventions for treating ankle fractures in adults. SEARCH METHODS We searched the Cochrane Bone, Joint and Muscle Trauma Group Specialised Register, the Cochrane Central Register of Controlled Trials (The Cochrane Library, 2012 Issue 1), MEDLINE, EMBASE, CINAHL and the WHO International Clinical Trials Registry Platform and Current Controlled Trials. Date of last search: 6 February 2012. SELECTION CRITERIA Randomised and quasi-randomised controlled clinical studies comparing surgical and conservative treatments for ankle fractures in adults were included. DATA COLLECTION AND ANALYSIS Two review authors independently performed study selection, risk of bias assessment and data extraction. Authors of the included studies were contacted to obtain original data. MAIN RESULTS Three randomised controlled trials and one quasi-randomised controlled trial were included. These involved a total of 292 participants with ankle fractures. All studies were at high risk of bias from lack of blinding. Additionally, loss to follow-up or inappropriate exclusion of participants put two trials at high risk of attrition bias. The trials used different and incompatible outcome measures for assessing function and pain. Only limited meta-analysis was possible for early treatment failure, some adverse events and radiological signs of arthritis.One trial, following up 92 of 111 randomised participants, found no statistically significant differences between surgery and conservative treatment in patient-reported symptoms (self assessed ankle "troubles": 11/43 versus 14/49; risk ratio (RR) 0.90, 95% CI 0.46 to 1.76) or walking difficulties at seven years follow-up. One trial, reporting data for 31 of 43 randomised participants, found a statistically significantly better mean Olerud score in the surgically treated group but no difference between the two groups in pain scores after a mean follow-up of 27 months. A third trial, reporting data for 49 of 96 randomised participants at 3.5 years follow-up, reported no difference between the two groups in a non-validated clinical score.Early treatment failure, generally reflecting the failure of closed reduction (criteria not reported in two trials) probably or explicitly leading to surgery in patients allocated conservative treatment, was significantly higher in the conservative treatment group (2/116 versus 19/129; RR 0.18, 95% CI 0.06 to 0.54). Otherwise, there were no statistically significant differences between the two groups in any of the reported complications. Pooled results from two trials of participants with radiological signs of osteoarthritis at averages of 3.5 and 7.0 years follow-up showed no between-group differences (44/66 versus 50/75; RR 1.05, 95% CI 0.83 to 1.31). AUTHORS' CONCLUSIONS There is currently insufficient evidence to conclude whether surgical or conservative treatment produces superior long-term outcomes for ankle fractures in adults. The identification of several ongoing randomised trials means that better evidence to inform this question is likely to be available in future.
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Affiliation(s)
- Christian C M A Donken
- Department of General and Trauma Surgery, Radboud University Nijmegen Medical Center, Nijmegen, Netherlands.
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Lin CWC, Hiller CE, de Bie RA. Evidence-based treatment for ankle injuries: a clinical perspective. J Man Manip Ther 2011; 18:22-8. [PMID: 21655420 DOI: 10.1179/106698110x12595770849524] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
The most common ankle injuries are ankle sprain and ankle fracture. This review discusses treatments for ankle sprain (including the management of the acute sprain and chronic instability) and ankle fracture, using evidence from recent systematic reviews and randomized controlled trials. After ankle sprain, there is evidence for the use of functional support and non-steroidal anti-inflammatory drugs. There is weak evidence suggesting that the use of manual therapy may lead to positive short-term effects. Electro-physical agents do not appear to enhance outcomes and are not recommended. Exercise may reduce the occurrence of recurrent ankle sprains and may be effective in managing chronic ankle instability. After surgical fixation for ankle fracture, an early introduction of activity, administered via early weight-bearing or exercise during the immobilization period, may lead to better outcomes. However, the use of a brace or orthosis to enable exercise during the immobilization period may also lead to a higher rate of adverse events, suggesting that this treatment regimen needs to be applied judiciously. After the immobilization period, the focus of treatment for ankle fracture should be on a progressive exercise program.
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Beckenkamp PR, Lin CC, Herbert RD, Haas M, Khera K, Moseley AM. EXACT: exercise or advice after ankle fracture. Design of a randomised controlled trial. BMC Musculoskelet Disord 2011; 12:148. [PMID: 21726463 PMCID: PMC3146908 DOI: 10.1186/1471-2474-12-148] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2011] [Accepted: 07/05/2011] [Indexed: 11/16/2022] Open
Abstract
Background Ankle fractures are common. Management of ankle fractures generally involves a period of immobilisation followed by rehabilitation to reduce pain, stiffness, weakness and swelling. The effects of a rehabilitation program are still unclear. However, it has been shown that important components of rehabilitation programs may not confer additional benefits over exercise alone. The primary aim of this trial is to determine the effectiveness and cost-effectiveness of an exercise-based rehabilitation program after ankle fracture, compared to advice alone. Methods/Design A pragmatic randomised trial will be conducted. Participants will be 342 adults with stiff, painful ankles after ankle fracture treated with immobilisation. They will be randomly allocated using a concealed randomisation procedure to either an Advice or Rehabilitation group. Participants in the Advice group will receive verbal and written advice about exercise at the time of removal of immobilisation. Participants in the Rehabilitation group will be provided with a 4-week rehabilitation program that is designed, monitored and progressed by a physiotherapist, in addition to verbal and written advice. Outcomes will be measured by a blinded assessor at 1, 3 and 6 months. The primary outcomes will be activity limitation and quality-adjusted life years. Discussion This pragmatic trial will determine if a rehabilitation program reduces activity limitation and improves quality of life, compared to advice alone, after immobilisation for ankle fracture.
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Affiliation(s)
- Paula R Beckenkamp
- The George Institute for Global Health, Sydney Medical School, The University of Sydney, PO Box M201, Missenden Road Sydney, New South Wales 2000, Australia
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Feehan LM, Beck CA, Harris SR, MacIntyre DL, Li LC. Exercise prescription after fragility fracture in older adults: a scoping review. Osteoporos Int 2011; 22:1289-322. [PMID: 20967425 PMCID: PMC5438255 DOI: 10.1007/s00198-010-1408-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2010] [Accepted: 08/20/2010] [Indexed: 10/18/2022]
Abstract
The purpose of this study is to identify and chart research literature on safety, efficacy, or effectiveness of exercise prescription following fracture in older adults. We conducted a systematic, research-user-informed, scoping review. The population of interest was adults aged ≥45 years with any fracture. "Exercise prescription" included post-fracture therapeutic exercise, physical activity, or rehabilitation interventions. Eligible designs included knowledge synthesis studies, primary interventional studies, and observational studies. Trained reviewers independently evaluated citations for inclusion. A total of 9,415 citations were reviewed with 134 citations (119 unique studies) identified: 13 knowledge syntheses, 95 randomized or controlled clinical trials, and 11 "other" designs, representing 74 articles on lower extremity fractures, 34 on upper extremity, eight on vertebral, and three on mixed body region fractures. Exercise prescription characteristics were often missing or poorly described. Six general categories emerged describing exercise prescription characteristics: timing post-fracture, person prescribing, program design, functional focus, exercise script parameters, and co-interventions. Upper extremity and ankle fracture studies focused on fracture healing or structural impairment outcomes, whereas hip fracture studies focused more on activity limitation outcomes. The variety of different outcome measures used made pooling or comparison of outcomes difficult. There was insufficient information to identify evidence-informed parameters for safe and effective exercise prescription for older adults following fracture. Key gaps in the literature include limited numbers of studies on exercise prescription following vertebral fracture, poor delineation of effectiveness of different strategies for early post-fracture mobilization following upper extremity fracture, and inconsistent details of exercise prescription characteristics after lower extremity fracture.
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Affiliation(s)
- L M Feehan
- Department of Physical Therapy, University of British Columbia, 2177 Wesbrook Mall, Vancouver, BC V6T 1Z3, Canada.
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Page C, Brock K, Black S. A clinical pathway for management of fractured ankles can be used to identify course of recovery and resource use. INTERNATIONAL JOURNAL OF THERAPY AND REHABILITATION 2011. [DOI: 10.12968/ijtr.2011.18.3.158] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Carolyn Page, Kim Brock, Susan Black Aims: This article describes a study investigating the use of a clinical pathway for the management of fractured ankles and seeking to identify the usual course of recovery for patients treated according to the pathway for both conservative and surgical management. Methods: The study was a prospective, observational cohort study The participants were 63 patients who had sustained a fractured ankle and could weight bear The outcome measures were the Ankle Lunge Test (ALT), Lower Extremity Functional Scale, swelling, and 10m walk test. Findings: Compliance in documenting key items of assessment on the pathway ranged between 52% and 91%. Adherence to recommended interventions was above 60% for most recommendations. The number of weeks attending physiotherapy had a mean of 6.6 (SD 3.3). There was a correlation of r = 0.44 between ALT at week 1 and week of discharge (p > 0.01), with those having poor ALT results more likely to have prolonged treatment. The surgically treated group had a significantly poorer ALT at week one (p < 0.01), continued to make slower recovery at week three (p < 0.001) and, overall, had a significantly longer period of physiotherapy. Conclusions: A structured clinical pathway for fractured ankles is an effective and efficient way to collect data on this population and has the capacity to detect patients that fail to progress as normal.
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Dusdal K, Grundmanis J, Luttin K, Ritchie P, Rompre C, Sidhu R, Harris SR. Effects of therapeutic exercise for persons with osteoporotic vertebral fractures: a systematic review. Osteoporos Int 2011; 22:755-69. [PMID: 21161506 DOI: 10.1007/s00198-010-1497-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2010] [Accepted: 11/01/2010] [Indexed: 10/18/2022]
Abstract
UNLABELLED A systematic literature review was conducted and revealed nine studies investigating the effects of therapeutic exercise for persons with osteoporotic vertebral fractures. Although modest improvements were noted in strength and balance, results were inconsistent in supporting therapeutic exercise as effective in improving outcomes such as pain and quality of life (QOL). INTRODUCTION The purpose of this systematic review was to investigate the effects of therapeutic exercise as an intervention for patients over age 45 years with one or more osteoporotic vertebral fractures. The effects of the intervention on the following outcomes are summarized in this review: pain/analgesic use, QOL, function, strength, balance, range of motion, bone mineral density, and incidence of future fractures. METHODS A systematic literature review of therapeutic exercise as a treatment for persons with osteoporotic vertebral fractures was conducted. Studies were retrieved from six databases, screened for inclusion, and assessed for methodological quality. Results were analyzed qualitatively based on levels of evidence, methodological rigor, and consistency of findings across studies within each of the eight health-related outcomes. RESULTS Due to inconsistent results across the nine studies included in the review, there is only limited or inconsistent evidence for the effectiveness of therapeutic exercise on each of the outcomes investigated. CONCLUSIONS Due to lack of high-quality, consistent research on the effects of exercise for persons with vertebral fractures, no definitive conclusions can be drawn from this systematic review. Positive trends were identified with regard to improvements in strength and balance, with no increase in pain following exercise protocols. Future research is needed in this area.
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Affiliation(s)
- K Dusdal
- Department of Physical Therapy, University of British Columbia, 212 Friedman Building, 2177 Wesbrook Mall, Vancouver, BC V6T1Z3, Canada
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Reilingh ML, Tuijthof GJM, van Dijk CN, Blankevoort L. The influence of foot geometry on the calcaneal osteotomy angle based on two-dimensional static force analyses. Arch Orthop Trauma Surg 2011; 131:1491-7. [PMID: 21671076 PMCID: PMC3195681 DOI: 10.1007/s00402-011-1337-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2011] [Indexed: 11/26/2022]
Abstract
BACKGROUND Malalignment of the hindfoot can be corrected with a calcaneal osteotomy (CO). A well-selected osteotomy angle in the sagittal plane will reduce the shear force in the osteotomy plane while walking. The purpose was to determine the presence of a relationship between the foot geometry and loading of the calcaneus, which influences the choice of the preferred CO angle. METHODS A static free body force analysis was made of the posterior calcaneal fragment in the second half of the stance phase to determine the main loads: the plantar apeunorosis (PA) and Achilles tendon (AT). The third load is on the osteotomy surface which should be oriented such that the shear component of the force is zero. The force direction of the PA and AT was measured on 58 MRIs of the foot, and the force ratio between both structures was taken from the literature. In addition the PA-to-AT force ratio was estimated for different foot geometries to identify the relationship. RESULTS Based on the wish to minimize the shear force during walking, a mean CO angle was determined to be 33° (SD8) relative to the foot sole. In pes planus foot geometry, the angle should be higher than the mean. In pes cavus foot geometry, the angle should be smaller. CONCLUSION Foot geometry, in particular the relative foot heights is a determinant for the individual angle in performing the sliding calcaneal osteotomy. It is recommended to take into account the foot geometry (arch) when deciding on the CO angle for hindfoot correction.
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Affiliation(s)
- M L Reilingh
- Department of Orthopaedic Surgery, Academic Medical Center, Orthopaedic Research Center Amsterdam, University of Amsterdam, PO Box 22660, 1100 DD Amsterdam, The Netherlands.
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